Velleman DVM831 Datasheet

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DVM831

31.03.2010 2 ©Velleman nv

1 DISPLAY 1

DISPLAY

2 FUNCTION AND RANGE

SWITCH

2

FUNCTIE- en

BEREIKSCHAKELAAR

3 "10A" JACK 3

"10A" AANSLUITING

4 "VmA" JACK 4

"VΩmA" AANSLUITING

5 "Common" JACK 5

"10A" AANSLUITING

1 AFFICHEU

R

1

PANTALLA

2 S

É

LECTEUR de FONCTION et de

PLAGE

2

SELECTOR de FUNCI

Ó

N y de

RANGO

3 CONNEXION "10A" 3

CONEXI

Ó

N "10A"

4 CONNEXION 4

CONEXI

Ó

N "VΩmA"

5 Common 5

CONEXI

Ó

N "Common

1 DISPLAY

2 FUNKTIONS- und

BEREICHSSCHALTER

3 10A-BUCHSE

4

VΩmA-BUCHSE

5 Common-BUCHSE

31.03.2010

1. Introdu

c

To all reside

n

Im

p

Thi

s

the

dis

p

sh

o

sh

o

Re

s

If in doubt, c

o

Please read th

e

If the device

w

Dama

g

e cause

by the warran

t

defects or pro

b

The DVM831

i

device is suita

b

resistance, co

n

Be extremly c

a

even fatal in

j

u

r

workin

g

with c

mentioned in t

circuits or test

This device is

n

Refer to the V

e

this manual.

2. Used sy

m

This

Not r

e

deat

h

This

A ha

z

This

Risk

o

in

j

ur

y

This

I

g

no

r

AC (

A

DC (

D

Doub

Eart

h

USE

R

c

tion

n

ts of the European

p

ortant environmenta

s

symbol on the devi

c

device after its lifecy

p

ose of the unit (or b

a

o

uld be taken to a spe

o

uld be returned to yo

s

pect the local enviro

n

o

ntact your local w

a

e

manual thorou

g

hly

b

w

as dama

g

ed in transi

t

d by disre

g

ard of cer

t

y and the dealer will

b

lems.

i

s a CAT II - 500V di

g

b

le for measurin

g

dir

e

n

tinuity, diodes and tr

a

utious when usin

g

th

r

ies. Apart from the u

ircuits the user must

his manual. Do not

u

procedures!

n

ot suitable for comm

e

lleman® Service a

n

m

bols

symbol indicates:

R

e

adin

g

the instructio

n

h

.

symbol indicates:

D

z

ardous condition or

a

symbol indicates:

R

o

f a hazardous condit

y

or death

symbol indicates:

A

r

in

g

this information

c

A

lternatin

g

Current)

D

irect Current)

le insulation (class II

-

h

DVM831

3

R

MANUAL

Union

l information about t

h

c

e or the packa

g

e indi

cle could harm the e

n

a

tteries) as unsorted

m

cialized company for

ur distributor or to a

l

n

mental rules.

a

ste disposal auth

o

b

efore brin

g

in

g

this d

e

t

, do not use it and c

o

t

ain

g

uidelines in this

not accept responsibi

l

ital multi meter with

a

e

ct and alternatin

g

vo

l

ansistors.

is device: carelessne

s

sual safety precautio

n

comply to the safety

u

se this device when

y

ercial or industrial us

e

n

d

Q

uality Warrant

y

R

ead instructions

n

s and manual can le

a

D

an

g

er

a

ction that may result

R

isk of dan

g

er/dam

ion or action that ma

y

A

ttention; importan

t

c

an lead to hazardous

-

protection)

©Velleman n

v

h

is product

cates that disposal of

n

vironment. Do not

m

unicipal waste; it

recyclin

g

. This device

l

ocal recyclin

g

servic

e

o

rities.

e

vice into service.

o

ntact your dealer.

manual is not covere

d

l

ity for any ensuin

g

a

3 ½ digit LCD; this

l

ta

g

es and currents,

s

s can lead to serious

n

s applicable when

precautions as

y

ou are unfamiliar wit

h

e

.

y

on the last pa

g

es o

f

a

d to dama

g

e, in

j

ury

o

in in

j

ury or death

a

g

e

y

result in dama

g

e,

t

information

situations.

v

e

.

d

or

h

f

o

r

31.03.2010

Fuse

Diod

e

Conti

3. Warnin

g

Read

the d

Only

unau

t

of ce

r

the d

probl

Follo

w

all its

Durin

g

a

g

ain

s

WAR

N

To av

o

To pr

e

Rem

a

Keep

t

Prote

c

opera

t

Avoid

move

d

reach

e

error

s

This

i

instr

u

indica

Pollut

i

from

r

use.

R

Befo

r

Alwa

y

prob

e

conn

e

Make

conn

e

Risk

o

meas

u

hi

g

he

r

e

nuity

g

s and safety ins

t

this manual thorou

gh

evice before actually

use the device for its

t

horized way will void

r

tain

g

uidelines in thi

s

ealer will not accept

r

ems.

w

the instructions bel

o

functionalities.

g

use of the meter, r

e

s

t electroshocks and

m

N

ING:

o

id electrical shock r

e

vent fire, only install

a

rk: refer to the warn

t

he device away from

c

t this device from sh

o

t

in

g

.

cold, heat and lar

g

e

t

d

from a cold to a wa

r

e

d room temperature

s

.

i

s an installation ca

t

u

ment. Never use th

ted. Refer to §4 Ove

r

i

on de

g

ree 2-device.

F

r

ain, moisture, splash

R

efer to §5 Pollutio

n

r

e each use, make su

r

y

s place your fin

g

ers

b

e

s while measurin

g

!

N

e

cted to a circuit.

sure the meter is in

t

e

ctin

g

it to a test circ

u

o

f electric shock du

u

rin

g

live circuits. Us

e

r

than 60Vdc or 30Va

c

DVM831

4

t

ructions

h

ly. Familiarise yours

e

usin

g

it.

intended purpose. U

s

the warranty. Dama

g

s

manual is not cover

e

r

esponsibility for any

e

o

w to

g

uarantee a saf

e

spect all directives c

o

m

isuse. Never exceed

e

move test leads befo

r

fuses with AMP/VOL

T

in

g

on the back of th

e

children and unauth

o

cks and abuse. Avoi

d

t

emperature fluctuati

o

r

m location, leave it s

. This to avoid conde

n

t

e

g

ory CAT II 500

V

is equipment in a hi

g

r

volta

g

e /installati

o

F

or indoor use only.

K

in

g

and drippin

g

liqui

d

n

de

g

ree.

r

e the test probes are

b

ehind the protective

N

ever touch free ter

m

t

he appropriate meas

u

it.

rin

g

operation. Be

v

e

extreme caution wh

e

c

rms.

©Velleman n

v

e

lf with the functions

o

s

in

g

the device in an

g

e caused by disre

g

a

r

e

d by the warranty a

n

e

nsuin

g

defects or

e

use of the meter an

d

o

ncernin

g

protection

the indicated limits.

r

e opening the device

T

ratin

g

shown.

e

mete

r

.

o

rised users.

d

brute force when

o

ns. When the unit is

witched off until it ha

n

sation and measurin

g

V

measurin

g

her cate

g

ory than

o

n cate

g

ory.

K

eep this device away

d

s. Not for industrial

in

g

ood condition.

ed

g

es of the test

m

inals when the mete

r

urin

g

ran

g

e before

v

ery careful when

e

n measurin

g

volta

g

e

v

o

f

r

d

n

d

s

g

r

is

s

31.03.2010

Do n

o

Do n

o

Do n

o

circui

When

meas

u

meas

u

When

circui

t

point

s

Do n

acce

s

acce

s

Swit

c

batte

All m

Dam

a

the

w

4. Overvol

t

DMMs are cat

e

overvolta

g

e th

a

bursts of ener

g

line.

The existin

g

c

a

CAT I

A CAT I

circuits

,

CAT

II

A CAT I

environ

mains

b

provide

apart f

r

tools…

CAT

III

A CAT I

environ

phased

environ

(fuse b

o

CAT

IV

A CAT I

CAT III

-

Note th

run out

d

used.

Warning:

This device wa

CAT II 500V.

T

o

t measure circuits th

o

t measure current in

o

t conduct resistance,

ts.

measurin

g

currents

u

rement followed by

a

u

rements.

carryin

g

out measur

e

t

s, always be aware t

h

s

mi

g

ht dama

g

e the

m

ot replace internal p

a

s

sories by identical on

s

sories e.

g

. test prob

e

c

h off the meter and r

e

ry or fuses.

odifications of the de

v

ag

e caused by user m

w

arranty.

t

age/installatio

n

eg

orized dependin

g

o

n

a

t mi

g

ht occur at the

g

y induced in a syste

m

a

te

g

ories accordin

g

E

N

-rated meter is suita

b

which are not directl

y

,

control si

g

nals…

I-rated meter is suita

ments and mono-pha

b

y means of a plu

g

an

d that the circuit is a

t

r

om a CAT IV-environ

m

II-rated meter is suit

a

ments, as well as for

appliances which are

ment, and for measu

r

o

xes, li

g

htin

g

circuits,

V-rated meter is suit

a

-

environments as wel

at for all measureme

n

d

oors (either overhea

s desi

g

ned in accord

a

T

his implies that certa

DVM831

5

at may contain volta

g

circuits with volta

g

e

s

diode- or continuity

m

u

p to 10A, max. 10s

c

a

15 minutes break b

e

ments on a TV set o

r

h

at hi

g

h amplitude v

o

m

eter.

a

rts yourself. Replace

es with the same spe

e

s at your dealer.

e

move test probes pr

v

ice are forbidden for

odifications to the de

v

n

category

n

the risk and severit

y

point of test. Transie

n

m

, e.

g

. caused by li

g

h

N

61010-1 are:

b

le for measurements

y

connected to mains

ble for measurement

s

se appliances which

a

d circuits in a normal

t

least 10m apart fro

m

ent. E.

g

. household

a

ble for measuremen

t

measurements on (fi

x

at least 10m apart fr

r

ements in or on dist

r

electric ovens).

a

ble for measurin

g

in

l as on the primary s

u

n

ts on equipment for

w

d or under

g

round) a

C

a

nce with EN 61010-1

in restrictions in use

a

©Velleman n

v

g

es > 500V

s

> 250V

m

easurements on liv

e

c

ontinuous

e

tween 2

r

switchin

g

power

o

lta

g

e pulses at the te

dama

g

ed or lost

cifications. Order spa

r

ior to replacin

g

the

safety reasons.

v

ice is not covered b

y

of transient

n

ts are short-lived

tnin

g

strike on a pow

e

on protected electro

n

power, e.

g

. electroni

c

s

in CAT I-

a

re connected to the

domestic environme

n

m

a CAT III- or 20m

appliances, portable

t

s in CAT I- and CAT

I

x

ed) mono- or poly-

om of a CAT IV-

r

ibution level equipm

e

CAT I-, CAT II- and

u

pply level.

w

hich the supply cabl

C

AT IV meter must

b

installation cate

g

ory

a

pply that are related

v

e

st

r

e

y

e

r

n

ic

c

s

n

t,

I

I-

e

nt

es

b

e

31.03.2010

to volta

g

es an

d

Refer to the ta

This device i

s

• Protected el

e.g. electro

n

• circuits whi

c

• measure

m

mains b

y

• mono-ph

normal d

apart fro

m

househol

a distrib

u

This device i

s

• Volta

g

es ab

o

• measureme

behind

met

e

• measureme

CAT III or

C

circuits, bu

s

• Measureme

n

meter boxe

s

environmen

or circuits u

Thi

s

en

v

5. Pollutio

n

IEC 61010-1 s

p

different prote

c

environments

r

which is to be

f

and the enclos

which environ

m

Pollution

degree 1

No

po

l

en

c

Pollution

degree 2

On

co

n

off

i

Pollution

degree 3

Co

n

th

a

(in

bu

t

Pollution

degree 4

Th

e

du

s

en

v

fin

e

d

volta

g

e peaks whic

h

ble above.

s

suitable for meas

u

ectronic circuits whic

h

n

ics circuits, control s

c

h are directly connec

m

ents on mono-phas

e

y

means of a plu

g

ase appliances and ci

omestic environment

,

m

a CAT III- or 20m

a

d appliances, portabl

e

u

tion board …

s

NOT suitable for:

o

ve 500V

nts in/on low-volta

g

e

r box)

nts on (fixed) mono-

C

AT IV environments

(

s

bars, low-voltage di

s

n

ts on distribution eq

u

s

and equipment/circ

u

t e.

g

. circuits in shed

s

sin

g

under

g

round wir

s

device is only suita

b

v

ironments.

n

degree

p

ecifies different typ

e

c

tive measures are n

e

r

equire more protecti

o

f

ound in a certain en

v

ure properties. The p

o

m

ent the device may

b

pollution or only dry,

l

lution has no influen

c

losures).

ly nonconductive poll

u

n

ductivity caused by

c

i

ce environments fall

n

ductive pollution oc

c

a

t becomes conductiv

e

dustrial environment

s

t

not in contact with

p

e

pollution

g

enerates

s

t or by rain or snow.

v

ironments where hi

g

e

particles occur)

DVM831

6

h

can occur within the

u

rements up to 500

V

h

are not directly con

n

i

g

nals, circuits behin

d

ted to mains power,

b

e

appliances which ar

e

rcuits directly connec

t

,

provided that the ci

r

a

part from a CAT IV-

e

tools, li

g

ht circuits

a

distribution boards (

d

or poly-phased appli

a

(

e.

g

. mains outlets, el

s

tribution boards and

u

ipment and outdoor

u

its outside or remot

e

s

,

g

arden houses and

in

g

e.

g

.

g

arden li

g

hti

n

b

le for measurements

e

s of pollution environ

e

cessary to ensure sa

f

o

n, and the protectio

n

v

ironment depends m

a

o

llution de

g

ree ratin

g

b

e used.

nonconductive pollu

t

c

e (only to be found i

n

u

tion occurs. Occasio

n

c

ondensation is to be

under this cate

g

ory).

c

urs, or dry noncondu

c

e

due to condensatio

n

s

and environments e

x

p

recipitation).

persistent conductivi

t

(exposed outdoor en

h humidity levels or

h

©Velleman n

v

environment of use.

V

on:

n

ected to mains pow

e

d

isolatin

g

transforme

r

b

ut limited to:

e

connected to the

t

ed to the mains in a

r

cuit is at least 10m

e

nvironment. E.

g

.

a

t more than 10m fro

m

d

istribution boards

a

nces and circuits in

ectric ovens, li

g

htin

g

circuit breakers).

installations includin

g

e

from the domestic

free-standin

g

ara

ge

ng

, pool-pump...

up to 500V in CAT

I

ments, for which

f

ety. Harsher

n

a

g

ainst the pollutio

n

a

inly on the insulatio

n

of the DVM indicates

t

ion occurs. The

n

hermetically sealed

n

ally, temporary

expected (home and

c

tive pollution occurs

n

that is to be expect

e

x

posed to outside air

t

y caused by conducti

v

vironments and

h

i

g

h concent

r

ations o

f

v

e

r,

r

…

m

g

e

s,

I

n

in

e

d

-

v

e

f

31.03.2010

Warning:

This device wa

This implies th

which can occ

u

This

d

de

g

r

e

6. Descrip

t

Refer to the ill

u

Selection swi

Always

r

function

o

To switc

h

"10A" JACK:

"COM" JACK:

"VmA" JAC

K

7. Operati

n

Risk

mea

s

Befo

r

not

d

• Never exce

e

separately i

• Do not touc

bein

g

teste

d

• Only use th

e

measure vo

• Disconnect

t

selector in

o

• When carry

i

always rem

e

dama

g

e th

e

• Always be c

Keep your f

i

• Do not mea

• Never perfo

Make sure

a

• When the d

i

is hi

g

her th

a

• When a low

readin

g

alt

h

normal and

and

g

ive a

p

s desi

g

ned in accord

a

at certain restrictions

u

r within the environ

m

d

evice is only suita

b

e

e class 2 environm

e

t

ion of the Front

u

stration on pa

g

e 2 o

f

tch: the meter has

m

selected via the

r

emove the test prob

e

o

r ran

g

e!

h

off the meter, set th

Connect the red te

s

> 200mA

Connect the black

t

K

: Connect the red te

s

except current me

a

n

g instructions

of electric shock d

u

s

urin

g

live circuits.

r

e measurin

g

, always

d

ama

g

ed and verify t

h

e

d the limit value for

p

n the specifications f

o

h unused terminals w

d

.

e

meter in the indicat

e

lta

g

es that mi

g

ht exc

e

t

he test leads from th

o

rder to chan

g

e functi

i

n

g

out measurement

s

e

mber that hi

g

h ampl

e

meter.

areful when workin

g

w

i

n

g

ers behind the pro

sure current in circuit

rm resistance, diode

o

a

ll capacitors in the ci

r

i

splay indicates "OL"

d

a

n the currently man

u

volta

g

e ran

g

e is sele

c

h

ou

g

h the leads are n

o

is caused by the hi

gh

p

roper measurement

w

DVM831

7

a

nce with EN 61010-1

in use apply that are

m

ent of use. Refer to

t

b

le for measureme

n

e

nts.

Panel

f

this manual.

m

ultiple functions and

selection switch.

e

s from the ciruit bef

o

e selection switch to

O

s

t lead to this

j

ack fo

r

t

est lead to this

j

ack

s

t lead to this

j

ack fo

r

a

surements > 200mA

u

rin

g

operation. Be

make sure the meter

h

e connections, select

e

p

rotection. This limit

v

o

r each ran

g

e of mea

s

hen the meter is link

e

d overvolta

g

e/install

e

ed the indicated cat

e

e tested circuit befor

e

ons.

s

on a TV set or switc

itude volta

g

e pulses

a

w

ith volta

g

es above

6

be barriers at all tim

e

s with volta

g

es > 25

0

o

r continuity measur

e

r

cuit are dischar

g

ed.

d

urin

g

a measuremen

u

ally selected ran

g

e.

S

c

ted, the display may

o

t connected to a dev

h

input sensitivity. Th

e

w

hen connected to a

c

©Velleman n

v

pollution degree 2

.

related to pollution

t

he table above.

n

ts in Pollution

ran

g

es that can be

o

re selecting a differe

n

O

FF.

r

current measureme

n

r

all measurements

very careful when

and/or test probes a

r

e

d function and ran

ge

v

alue is listed

s

urement.

e

d to a circuit which i

s

ation cate

g

ory. Neve

r

eg

ory values.

e

rotatin

g

the ran

g

e

hin

g

power circuits,

a

t the test points mi

gh

6

0Vdc or 30Vac rms.

e

s durin

g

measureme

n

0

V

e

ments on live circuit

s

t, the measured valu

e

S

elect a hi

g

her ran

g

e.

show a varyin

g

ice or circuit. This is

e

readin

g

will stabilize

c

ircuit.

v

.

n

t

n

ts

r

e

.

s

r

h

t

n

t.

s

.

e

31.03.2010

Volta

g

e mea

s

Do n

o

Alway

s

rms.

K

meas

u

to a ci

• Connect th

e

VmA jack

• For DC volt

a

the ran

g

e i

s

appropriate

• For AC volt

a

the ran

g

e i

s

appropriate

• Connect th

e

• The measu

r

Notes:

• For D

C

test le

• When

althou

norm

a

stabili

z

Direct curren

Do no

t

This

d

not s

u

Curre

n

to 10

A

contin

meas

u

Alway

s

rms.

K

meas

u

• For measu

j

ack and th

e

500mA/250

• For measu

and the bla

c

10A/220V).

• For DC mea

desired ran

g

• For DC mea

desired ran

g

• When the r

a

to the appr

o

• Connect th

e

• Read the m

e

s

urements

o

t measure circuits

w

s

be careful when wo

r

K

eep your fin

g

ers beh

i

u

rement. Do not touc

h

rcuit which is bein

g

t

e

black test lead to th

e

.

ag

es, set the selector

s

unknown, always se

t

ran

g

e.

ag

es, set the selector

s

unknown, always se

t

ran

g

e.

e

test probes with the

r

ed volta

g

e is shown

o

C

-measurements: wh

e

ad, the indicated val

u

the mV ran

g

e is sele

c

g

h the probes are no

t

a

l and is caused by th

e

z

e and

g

ive a proper

m

t measurements

t

measure current in

c

d

evice is only desi

gn

u

itable for alternati

n

t measurements V

m

A

use the 10A

j

ack. W

uous measurement f

o

u

rements.

s

be careful when wo

r

K

eep your fin

g

ers beh

u

rement.

rements up to 200

m

e

black lead to the C

O

V).

rements up to 10A:

c

k lead to the COM

j

a

surements up to 200

m

g

e.

surements up to 10A

,

g

e (use the 10A

j

ack

)

a

n

g

e is unknown, alw

a

o

priate ran

g

e.

e

test probes in series

e

asured cuurent from

DVM831

8

w

here volta

g

es > 5

r

kin

g

with volta

g

es a

b

i

nd the probe barrier

s

h

unused terminals w

h

e

sted.

e

COM

j

ack and the r

e

switch to V in the

d

t

the hi

g

hest possible

switch to V in the

t

the hi

g

hest possible

circuit under test.

o

n the display.

e

n a ne

g

ative polarity

u

e is preceded by a “-

c

ted, the display may

t

connected to a devi

c

e

hi

g

h input sensitivit

y

m

easurement when c

o

c

ircuits with volta

g

es

n

ed for DC current

m

n

g

current measur

e

m

A

j

ack max. 200m

A

hen measurin

g

curre

n

o

llowed by a 15 minu

t

r

kin

g

with volta

g

es a

b

ind the probe barrier

s

m

A: connect the red t

O

M jack (protected wi

t

connect the red test

ck (protected with a

c

m

A, set the selector s

,

set the selector swit

c

)

.

a

ys set the hi

g

hest p

o

with the circuit.

the display.

©Velleman n

v

00V CAT II

b

ove 60Vdc or 30Vac

s

at all times durin

g

h

en the meter is link

e

d test lead to the

d

esired ran

g

e. When

ran

g

e and lower to t

h

desired ran

g

e. When

ran

g

e and lower to t

h

is present at the red

” si

g

n.

show a varyin

g

readi

n

c

e or circuit. This is

y

. The reading will

o

nnected to a circuit.

> 250V

m

easurements; it i

s

e

ments.

A

; for measurements

u

n

ts up to 10A, max. 1

t

es break between 2

b

ove 60Vdc or 30Vac

s

at all times durin

g

est lead to the Vm

A

t

h a ceramic fuse

lead to the 10A

j

ack

c

eramic fuse

witch to A in the

c

h to A in the

o

ssible ran

g

e and low

e

v

e

d

h

e

h

e

ng

s

u

p

0s

A

e

r

31.03.2010

Notes:

• For DC-c

u

red test l

• The µA a

F500mA

/

fuse.

Resistance

m

Do n

o

• Connect th

e

jack.

• Set the sel

e

unknown, a

appropriate

• Connect th

e

• The measu

r

Notes:

• Never pe

capacito

r

• To incre

a

tips of th

the test l

• For resis

t

to stabili

z

• Should t

h

open cir

c

Continuity te

s

Do n

o

• Connect th

e

VmA

j

ack

• Set the sel

e

• Connect th

e

• When the

m

produced a

n

resistance

e

will show “1

Note:

• Never pe

capacito

r

Diode test

Do n

o

• Connect th

e

VmA

j

ack

• Set the sel

e

• Connect th

e

the anode,

b

u

rrent measurement

s

ead, the indicated va

l

nd mA-ranges are pr

o

/

250V fuse; the 10A r

a

m

easurements

o

t perform resistan

c

e

red test lead to the

V

e

ction switch to the d

e

lways select the hi

g

h

e

ran

g

e.

e

test probes to the ci

r

ed value appears on

t

rform resistance mea

r

s are completely disc

h

a

se accuracy when m

e

e measurin

g

probes t

eads. Subtract this v

a

t

ance measurements

a

z

e the read-out.

h

e measured resistan

c

uit, the display will s

h

s

t

o

t perform continui

t

e

black test lead to th

e

.

e

ction switch to 200

e

test leads to the circ

m

easured resistance i

s

n

d the resistance is s

h

e

xceed the selected r

a

”.

rform continuity mea

s

r

s are completely disc

h

o

t perform diode m

e

black test lead to th

e

.

e

ction switch to 2000

e

test leads to the circ

b

lack test probe to th

e

DVM831

9

s

, when a ne

g

ative po

l

ue is preceded by a “

o

tected a

g

ainst ove

r

-

c

a

n

g

e is protected wit

h

c

e measurements o

n

V

mA

j

ack and the b

e

sired "Ω” range. Whe

e

st possible ran

g

e an

d

r

cuit/component und

e

t

he display.

surements on a live

c

h

ar

g

ed.

e

asurin

g

low resistan

c

o

g

ether to determine

a

lue from the measur

e

a

bove 1M the mete

r

c

e exceed the selecte

d

h

ow “1”.

t

y measurements o

n

e

COM

j

ack and the r

e

.

uit/component under

s

less than 50 a con

t

h

owed on the display.

a

n

g

e or in case of an

o

s

urements on a live c

h

ar

g

ed.

e

asurements on liv

e

COM

j

ack and the r

e

.

uit/component under

e

cathode).

©Velleman n

v

l

arity is present at th

e

-” sign.

c

urrent with a cerami

c

h

a ceramic F10A/250

n

live circuits.

lack lead to the "CO

M

n the ran

g

e is

d

lower to the

e

r test.

c

ircuit and make sure

c

e values, first hold th

the resistance value

e

d value of the circui

t

r

needs a few second

s

d

ran

g

e or in case of

a

n

live circuits.

e

d test lead to the

test.

t

inuous beep is

Should the measure

d

o

pen circuit, the displ

a

ircuit and make sure

a

e

circuits.

e

d test lead to the

test (red test probe

t

v

e

c

V

M

"

all

e

of

t

.

s

a

n

d

a

y

a

ll

t

o

31.03.2010

• The meter

w

connection

i

circuited, th

Notes:

• Never pe

capacito

r

• Measurin

Consider

Transistor te

s

Do

n

Use

• Connect th

e

VmA

j

ack

• Set the sel

e

• Determine

w

emitter, th

e

the include

d

• Connect th

e

probe to th

e

• The current

• Nota:

• Make su

r

8. Mainten

a

WAR

N

openi

AMP/

Rem

a

Do n

o

acces

s

acces

s

Switc

h

batter

y

a. General m

a

• Wipe the d

e

solvents or

a

b. Battery Re

• Replace the

Low/bad ba

t

• Remove tes

the input

j

a

c

• Switch off t

h

• Release the

compartme

n

• Replace the

specificatio

n

rechar

g

eabl

• Close the b

a

w

ill display the appro

x

i

s reversed, the mete

r

e display shows 0mV

.

rform diode measure

m

r

s are completely disc

h

g

diodes that are par

t

disconnectin

g

them

f

s

t

n

ot perform transis

t

the included transi

s

e

black test lead to th

e

.

e

ction switch to hFE.

w

hether the transisto

r

e

base and the collect

o

d

adaptor socket.

e

test probes to the d

a

e

“COM”).

g

ain hFE is shown o

n

r

e to insert the transi

s

a

nce / battery a

N

ING: To avoid elec

n

g

the device To p

r

VOLT ratin

g

shown

a

rk: refer to the wa

r

o

t replace internal pa

r

s

ories by identical on

e

s

ories e.

g

. test probe

s

h

off the meter and re

y

or fuses.

a

inenance:

e

vice re

g

ularly with a

m

a

brasive products.

placement

battery as soon as t

h

t

teries can produce f

a

t probes from the cir

c

ks.

h

e multi-meter.

screw at the back of

n

t.

battery by 2 new ba

t

n

s followin

g

the indic

a

e batteries)

a

ttery compartment a

DVM831

10

x

imate forward volta

ge

r

will display “1

”

; if t

h

.

m

ents on a live circui

t

h

ar

g

ed.

t

of a circuit mi

g

ht pr

o

f

rom the circuit.

t

or test on live circ

u

s

tor socket.

e

COM

j

ack and the r

e

r

is of the NPN- or PN

P

o

r. Insert the leads in

t

a

ptor socket (red pro

b

n

the display (base cu

s

tor in the socket the

nd fuse replace

m

trical shock remov

e

r

event fire, only ins

t

.

r

nin

g

on the back o

f

r

ts yourself. Replace

d

e

s with the same spe

c

s

at your dealer.

move test leads prior

m

oist, lint-free cloth.

h

e “ ” indication ap

a

lse readin

g

s.

c

uit under test. Remo

v

the meter (top) and

o

t

teries of the same ty

p

a

ted polarity(2x 1.5V

A

nd ti

g

hten the screw.

©Velleman n

v

e

drop. If the lead

h

e diode is short-

t

and make sure all

o

duce faulty results.

u

its.

e

d test lead to the

P

-type and locate the

t

o the proper holes in

b

e to the “+”, black

rrent 10µA, Vce 2,8V

)

ri

g

ht way.

m

ent

e

test leads before

t

all fuses with

f

the meter.

d

ama

g

ed or lost

c

ifications. Order spar

e

to replacin

g

the

Do not use alcohol,

pears on the display.

v

e all test leads from

o

pen the battery

p

e and with the same

A

AA, do not use

v

)

.

e

31.03.2010

C. Fuse Repl

a

• The fuse ra

r

caused by a

• Remove tes

the input

j

a

c

• Switch off t

h

• Release the

compartme

n

• Release the

other 2 scr

e

• Gently rem

o

• Remove th

e

same type

a

200mA ran

g

10A range:

• Close the m

Notes:

o Do not t

r

o Never op

o Every re

p

9. Accesso

r

Check

r

test pr

o

Only u

s

Order

s

o Set test l

o Adaptor

s

o Battery (

o User ma

n

10. Specifi

This device is

n

Re

g

ulations co

• Use this me

§4)

• Use this me

Ideal tempera

t

Ideal relative

h

Max. altitude

Overvolta

g

e/i

n

Pollution de

g

r

e

Operatin

g

tem

Polarity indica

t

Overran

g

e ind

i

Low battery in

d

Measurin

g

spe

e

display

power supply

Dimensions

Weight

a

cement

r

ely needs to be repla

human erro

r

.

t probes from the cir

c

ks.

h

e multi-meter.

screw at the back of

n

t.

screw under the batt

e

ws on the back of th

e

o

ve the housin

g

.

e

fuse from the fuse h

o

a

nd with the same sp

e

g

e: ceramic fuse 5x2

0

ceramic fuse 5x20m

m

eter carefully but fir

m

r

y to repair or calibrat

en the housin

g

when

p

air must be perform

e

r

ies

r

e

g

ularly and before

e

o

bes for damage.

s

e accessories with th

e

s

pare accessories at y

o

eads with probe, dou

s

ocket for transistor t

e

inside meter)

n

ual

cations

n

ot calibrated when p

u

ncernin

g

environmen

t

ter only for measure

m

ter only in a pollution

t

ure

h

umidity

n

stallation cate

g

ory

e

perature

t

ion

i

cation

d

ication

e

d

DVM831

11

ced and a blown fuse

c

uit under test. Remo

v

the meter (top) and

o

ery compartment cov

e

meter as well.

o

lder and replace it

w

e

cifications:

0

mm F500mA/250V

m

F10A/250V

m

ly before usin

g

.

e the meter yourself.

the meter is connect

e

d by a trained techni

e

ach use the device a

n

e

same specifications

o

ur dealer.

ble insulated 10A CA

T

e

st

u

rchased!

t

of use:

m

ents in CAT I and C

A

de

g

ree 2 environme

n

23°C± 5°C

45%~75% RH

2000m

500V CAT II

Pollution degree 2

0°C~40°C

‘-’ automatic indicati

o

‘1’

2~3 samples per se

c

3 ½ digit LCD

2 x AAA 1.5V-batteri

rechar

g

eable batteri

e

126 x 70 x 27 (H x

B

± 170g

©Velleman n

v

is almost always

v

e all test leads from

o

pen the battery

er and release the

w

ith a new fuse of the

e

d to a live circuit.

cian.

n

d/or accessories e.

g

.

as the ori

g

inal ones.

T

III 1000V

A

T II environments (s

e

n

t (see §5)

o

n

c

ond, nominal

es (do not use

e

s

B

x D)

v

e

31.03.2010

fuses

200m

A

10A r

a

Max. volta

g

e

b

DC Voltage

Range

200mV

2000mV

20V

200V

500V

Overload prot

e

AC Voltage

Range

200V

500V

Overload prot

e

Frequency ran

g

DC Current

Range

2000µA

20mA

200mA

10A

Overload prot

e

Input current:

Measurin

g

vol

t

Resistance

Range

200Ω

2000Ω

20kΩ

200kΩ

2000kΩ

Maximum ope

n

Overload prot

e

Diode test

range

Measurin

g

cur

r

Reverse volta

g

Overload prot

e

Continuity te

s

range

Open circuit m

Overload prot

e

A

ran

g

e ceramic

a

n

g

e ceramic

b

etween terminal and

Resolution

100µV

1mV

10mV

100mV

1V

e

ction: 220Vrms AC f

o

AC for other

r

Resolution

100mV

1V

e

ction: 500Vrms for a

l

g

e: 45Hz - 450Hz

Resolution

1µA

10µA

100µA

10mA

e

ction: 500mA/250V

c

max. 10A for 10 sec

o

t

a

g

e drop: 200mV

Resolution

100mΩ

1Ω

10Ω

100Ω

1kΩ

n

circuit volta

g

e: 2.8

V

e

ction: max. 220Vrms

resolution

1mV

r

ent: ±1mA

g

e: ±3V

e

ction: max. 250Vrms

s

t

A continuous b

e

easurin

g

current: ±3

V

e

ction: max. 250Vrms

DVM831

12

5 x 20mm F500mA

/

5x20mm F10A/250V

earth 500VDC or V

A

±0.5%

±0.8%

±1.0%

o

r the 200mV ran

g

e a

r

an

g

es.

A

±1.5%

o

l

l ran

g

es

Acc

u

± 1.2% of

r

± 1.5% of

r

± 2.5% of

r

c

eramic fuse and 10A

/

o

nds (10A/250V fuse)

Acc

u

± 0.8% of

r

± 1.2% of

r

V

for 15 seconds on al

l

d

forward volta

g

e d

result

e

ep is produced when

V

dc

©Velleman n

v

/

250V

A

C rms

A

ccuracy

of rd

g

±2 di

g

its

of rd

g

±2 di

g

its

of rd

g

±2 di

g

its

nd 500VDC or 500Vr

m

A

ccuracy

o

f rd

g

±10 di

g

its

u

racy

r

d

g

±2digits

r

d

g

±2digits

r

d

g

±2digits

/

250V ceramic fuse

u

racy

r

d

g

±2 digits

r

d

g

±2 digits

l

ran

g

es

d

isplay

rop over the diode (

V

resistance < 50

v

m

s

V

f)

31.03.2010

Transistor te

s

range

hFE

Use this devi

c

held respons

i

(incorrect) u

s

the latest ve

r

www.vellem

a

without prio

r

The co

py

ri

g

reserved. No

to an

y

electr

o

co

py

ri

g

ht hol

1. Inleidin

g

Aan alle in

g

e

z

Belan

g

ri

j

ke

m

Di

t

zi

jn

to

e

ni

e

g

e

s

to

e

Re

s

Hebt u vra

g

e

n

de verwi

j

der

i

Lees deze han

d

Werd het toes

t

raadpleeg uw

d

De

g

arantie

ge

handleidin

g

en

problemen die

De DVM831 is

digit lcd-scher

m

wisselspannin

g

Wees zeer voo

leiden tot erns

t

veili

g

heidsma

a

veili

g

heidsvoo

r

toestel niet in

d

Dit toestel is n

Raadplee

g

de

V

handleiding.

s

t

display

gain 0-1000

c

e with ori

g

inal acc

i

ble in the event of

s

e of this device. F

o

r

sion of this user m

a

n.eu. The informat

r

notice.

HT NOTICE

ht to this manual is o

w

p

art of this manual or

m

o

nic medium or otherwi

s

der.

GEBRUIKE

R

g

z

etenen van de Eur

o

m

ilieu-informatie b

e

t

symbool op het toes

t

n

levenscyclus wordt

w

e

bren

g

en aan het mili

e

t bi

j

het

g

ewone huis

s

pecialiseerd bedri

j

f t

e

stel naar uw verdele

r

s

pecteer de plaatseli

jk

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Velleman® Service and Quality

Warranty

Velleman® has over 35 years of experience

in the electronics world and distributes its

products in more than 85 countries.

All our products fulfil strict quality

requirements and legal stipulations in the

EU. In order to ensure the quality, our

products regularly go through an extra

quality check, both by an internal quality

department and by specialized external

organisations. If, all precautionary

measures notwithstanding, problems should

occur, please make appeal to our warranty

(see guarantee conditions).

General Warranty Conditions

Concerning Consumer Products (for

EU):

• All consumer products are subject to a

24-month warranty on production flaws and

defective material as from the original date

of purchase.

• Velleman® can decide to replace an

article with an equivalent article, or to

refund the retail value totally or partially

when the complaint is valid and a free

repair or replacement of the article is

impossible, or if the expenses are out of

proportion.

You will be delivered a replacing article or a

refund at the value of 100% of the

purchase price in case of a flaw occurred in

the first year after the date of purchase and

delivery, or a replacing article at 50% of the

purchase price or a refund at the value of

50% of the retail value in case of a flaw

occurred in the second year after the date

of purchase and delivery.

• Not covered by warranty:

- all direct or indirect damage caused after

delivery to the article (e.g. by oxidation,

shocks, falls, dust, dirt, humidity...), and by

the article, as well as its contents (e.g. data

loss), compensation for loss of profits;

- frequently replaced consumable goods,

parts or accessories such as batteries,

lamps, rubber parts, drive belts...

(unlimited list);

- flaws resulting from fire, water damage,

lightning, accident, natural disaster, etc. …;

- flaws caused deliberately, negligently or

resulting from improper handling, negligent

maintenance, abusive use or use contrary

to the manufacturer’s instructions;

- damage caused by a commercial,

professional or collective use of the article

(the warranty validity will be reduced to six

(6) months when the article is used

professionally);

- damage resulting from an inappropriate

packing and shipping of the article;

- all damage caused by modification, repair

or alteration performed by a third party

without written permission by Velleman®.

• Articles to be repaired must be delivered

to your Velleman® dealer, solidly packed

(preferably in the original packaging), and

be completed with the original receipt of

purchase and a clear flaw description.

• Hint: In order to save on cost and time,

please reread the manual and check if the

flaw is caused by obvious causes prior to

presenting the article for repair. Note that

returning a non-defective article can also

involve handling costs.

• Repairs occurring after warranty

expiration are subject to shipping costs.

• The above conditions are without

prejudice to all commercial warranties.

The above enumeration is subject to

modification according to the article

(see article’s manual).

Velleman® service- en

kwaliteitsgarantie

Velleman® heeft ruim 35 jaar ervaring in

de elektronicawereld en verdeelt in meer

dan 85 landen.

Al onze producten beantwoorden aan strikte

kwaliteitseisen en aan de wettelijke

bepalingen geldig in de EU. Om de kwaliteit

te waarborgen,

ondergaan onze producten op regelmatige

tijdstippen een extra kwaliteitscontrole,

zowel door onze eigen kwaliteitsafdeling als

door externe gespecialiseerde organisaties.

Mocht er ondanks deze voorzorgen toch een

probleem optreden, dan kunt u steeds een

beroep doen op onze waarborg (zie

waarborgvoorwaarden).

Algemene waarborgvoorwaarden

consumentengoederen (voor Europese

Unie):

• Op alle consumentengoederen geldt een

garantieperiode van 24 maanden op

productie- en materiaalfouten en dit vanaf

de oorspronkelijke aankoopdatum.

• Indien de klacht gegrond is en een gratis

reparatie of vervanging van een artikel

onmogelijk is of indien de kosten hiervoor

buiten verhouding zijn, kan Velleman®

beslissen het desbetreffende artikel te

vervangen door een gelijkwaardig artikel of

de aankoopsom van het artikel gedeeltelijk

of volledig terug te betalen. In dat geval

krijgt u een vervangend product of

terugbetaling ter waarde van 100% van de

aankoopsom bij ontdekking van een gebrek

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Velleman DVM831 Datasheet

Velleman DVM831 Datasheet

in other languages

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