American Power Conversion SYMF800KH User manual

American Power Conversion
Brand
American Power Conversion
Model
SYMF800KH
Category
Uninterruptible power supplies (UPSs)
Type
User manual
Installation
Symmetra
®
MW
800 kW
400 V
ON OFF
EMO
Contents
Symmetra MW 800 kW 3 × 400/230 V Installation - 990-1510D i
Safety ......................................................................1
IMPORTANT SAFETY INSTRUCTIONS
- SAVE THESE INSTRUCTIONS . . . . . . . . . . . . . . . . . . . . . . . . . . 1
Symbols used in this guide . . . . . . . . . . . . . . . . . . . . . . . . . 1
Installation safety . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
System Overview......................................................3
UPS Sections . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
Serial number . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
Inverter Section . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
Control Section . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
Input/Output Section . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
Configurations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
Configuration 1 (Inverter Section placed to the left) . . . . . . . . 4
Configuration 2 (Inverter Section placed to the right) . . . . . . . 5
External Bypass Static Switch. . . . . . . . . . . . . . . . . . . . . . . . . . . 6
Serial number . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
Electrical Installation ................................................7
Electrical Wiring Principle . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
External disconnection switches . . . . . . . . . . . . . . . . . . . . . 8
Input/Output wiring precautions . . . . . . . . . . . . . . . . . . . . . 8
Top Cable Entry. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
Preparing for top cable entry (Default) . . . . . . . . . . . . . . . . . 9
Battery cable connections (top cable entry) . . . . . . . . . . . . . 10
PE and AC cable connections (top cable entry) . . . . . . . . . . . 12
Bottom Cable Entry . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
Preparing for bottom cable entry . . . . . . . . . . . . . . . . . . . . 13
Battery cable connection (bottom cable entry) . . . . . . . . . . . 15
PE and AC cable connections (bottom cable entry) . . . . . . . . 17
ii Symmetra MW 800 kW 3 × 400/230 V Installation - 990-1510D
External Bypass Static Switch Wiring . . . . . . . . . . . . . . . . . . . . 18
Top cable entry . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19
Bottom cable entry . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20
Communication cable overview . . . . . . . . . . . . . . . . . . . . . . . . 21
Relay Board (Optional) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22
Location of optional Relay Board . . . . . . . . . . . . . . . . . . . . 22
Communication cables with optional Relay Board . . . . . . . . 23
Relay Board functions . . . . . . . . . . . . . . . . . . . . . . . . . . . 24
Specifications ........................................................ 27
Low-Impedance/High-Impedance Earthing . . . . . . . . . . . . . . . . 27
Electrical Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28
AC Input . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28
DC Input . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29
AC Output . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29
AC Input External Bypass SSW . . . . . . . . . . . . . . . . . . . . . 29
Heat dissipation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29
Notes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30
Torque specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30
Required Breaker Settings (400 V Systems) . . . . . . . . . . . . . . . 31
Input and upstream breakers — minimum settings . . . . . . . . 31
Output and downstream breakers -— minimum settings . . . . 31
Appendix .............................................................. 33
System and Protective Earthing . . . . . . . . . . . . . . . . . . . . . . . . 33
TN Systems . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 34
Characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 34
Reference to IEC 60364-4-41 413.1.3 . . . . . . . . . . . . . . . . . 34
Reference to IEC 60364-5-54 546.2.3 . . . . . . . . . . . . . . . . . 34
Additional requirements for generating sets
(IEC 60364-5-55 551.4.2)
. . . . . . . . . . . . . . . . . . . . . . . . . 35
Protective devices in TN systems . . . . . . . . . . . . . . . . . . . . 35
TT Systems. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 37
Characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 37
Reference to IEC 60364-4-41 413.1.4 . . . . . . . . . . . . . . . . . 37
Protective devices in TT systems . . . . . . . . . . . . . . . . . . . . 37
Symmetra MW 800 kW 3 × 400/230 V Installation - 990-1510D iii
IT Systems . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 39
Characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 39
Reference to IEC 60364-4-41 413.1.5 . . . . . . . . . . . . . . . . . 39
Protective devices in IT systems . . . . . . . . . . . . . . . . . . . . . 40
Symmetra MW 800 kW 3 × 400/230 V Installation - 990-1510D 1
Safety
IMPORTANT SAFETY INSTRUCTIONS
- SAVE THESE INSTRUCTIONS
This guide contains important instructions for SYMF800KH that should be followed when handling
the UPS, External Bypass Static Switch, Battery Enclosures, and Batteries.
Symbols used in this guide
WARNING!
Indicates an electrical hazard, which, if not avoided, could result in injury or death.
CAUTION!
Indicates a hazard, which, if not avoided, could result in injury or death.
Note
Indicates important information.
Indicates that more information is available on this subject in a different section of this
manual.
See also
Indicates that more information is available on the same subject in a different manual.
Main Protective Earthing Terminal symbol.
Ground symbol.
Safety: IMPORTANT SAFETY INSTRUCTIONS - SAVE THESE INSTRUCTIONS
2 Symmetra MW 800 kW 3 × 400/230 V Installation - 990-1510D
Installation safety
Press the optional EPO (Emergency Power Off) button to switch off all AC and DC
power supply to connected equipment in the room and to cut off the load supply. The
EPO is typically located on a wall in the room in which the UPS is installed. See
“Communication cable overview” section for information on how to wire the UPS to
the EPO.
WARNING!
Before starting installation, check and test that all AC and DC power source
breakers are in open position.
WARNING!
Only personnel trained in the construction and operation of the equipment, and the
electrical and mechanical hazards involved, may install or remove system
components.
CAUTION!
Do not use High Voltage Testing Equipment. This equipement will destroy the
electronic circuits in the unit.
CAUTION!
The system is equipped with an optional auto-start function, enabling the system to start
without any warning when power is applied.
CAUTION!
All wiring to be in accordance with applicable national and/or local electrical wiring
rules.
This unit contains components that are sensitive to electrostatic discharge (ESD).
Follow proper ESD procedures to avoid severe damage to electronic components.
EPO
Symmetra MW 800 kW 3 × 400/230 V Installation - 990-1510D 3
System Overview
UPS Sections
Serial number
The serial number is stated on the type label behind the finishing panel above the display unit.
Remove finishing panel to see serial number.
Inverter Section
The Inverter Section regulates the UPS output and operates from battery power in the event of utility
input loss.
Control Section
The Control Section controls and monitors the UPS and the Mains Static Switch Module
(incorporated in the Control Section).
Input/Output Section
The Input/Output Section provides electrical connection of input and output.
4 Symmetra MW 800 kW 3 × 400/230 V Installation - 990-1510D
Configurations
The UPS system can be configured in two ways. The Inverter Section can be placed either to the left
or to the right of the Control Section. The two configurations are shown below.
Configuration 1 (Inverter Section placed to the left)
ON OFF
EMO
2032 mm
Width:
1690 mm
Width:
1012 mm
1
0
6
7
m
m
Width:
1014 mm
Control Section Input/Output SectionInverter Section
Total width of UPS sections:
3716 mm
Weight:
Without Power Modules: 3548 kg
With Power Modules: 4230 kg
System Overview: Configurations
Symmetra MW 800 kW 3 × 400/230 V Installation - 990-1510D 5
Configuration 2 (Inverter Section placed to the right)
Width:
1012 mm
Width:
1014 mm
Control SectionInput/Output Section
2032 mm
1
0
6
7
m
m
Width:
1690 mm
Inverter Section
Total width of UPS sections:
3716 mm
Weight:
Without Power Modules: 3548 kg
With Power Modules: 4230 kg
6 Symmetra MW 800 kW 3 × 400/230 V Installation - 990-1510D
External Bypass Static Switch
The External Bypass Static Switch (External Bypass SSW) transfers the load (manually or
automatically) from the UPS to an alternate source without interrupting the supply to the load.
Serial number
The serial number is stated on the type label behind the finishing panel above the display unit.
Remove finishing panel to see serial number.
~~
Weight:
1 MW: 460 kg
2032 mm
Width:
1016 mm
1067mm
External Bypass Static Switch
Symmetra MW 800 kW 3 × 400/230 V Installation - 990-1510D 7
Electrical Installation
Electrical Wiring Principle
See also
See separate guide on parallel operation for wiring overview in parallel systems.
Maintenance Bypass Panel (MBP)
Symmetra MW
External Bypass Static Switch
Battery Breaker Box 1
Battery Breaker Box 2
Batteries 1
Batteries 2
MAINS
6
6
9
9
1.
2.
3.
4.
5.
6.
7.
8.
9.
10.
11.
12.
13.
14.
MAINS SOURCE 3X400/230V TN-S (PROVIDED BY OTHERS).
Q1 - Q6 WITH 2NO/2NC AUXILIARY CONTACTS.
Q7, Q8 DC RATED THERMAL MAGNETIC TRIP MOLDED CASE CIRCUIT BREAKER.
WITH 24VOLT DC UNDER VOLTAGE RELEASE (UVR) AND 2NO/2NC AUXILIARY CONTACTS.
ALL AC POWER CABLING IS L1,L2,L3,N,PE.
UPS INPUT AND OUTPUT CONDUCTORS MUST BE IN SEPARATE CABLE RUNS.
UPS AND STATIC BYPASS WITHSTAND RATING, Icw = 200 KA
SEE THE INSTALLATION GUIDE FOR THE BREAKER SETTINGS OF Q1, Q3, Q4 AND Q5.
DC CABLING SHOULD BE SEGREGATED FROM AC CABLING
SEE BATTERY INSTALLATION INFORMATION
POWER WIRING AND CONTROL WIRING MUST BE SEGREGATED.
AC CIRCUIT CABLE LENGTHS (INPUT AND OUTPUT) SHOULD BE EQUAL ON ALL MODULES
DC CIRCUIT CABLE LENGTHS SHOULD BE EQUAL ON ALL MODULES
= CABLING PROVIDED BY OTHERS
INSTALLATION MUST COMPLY WITH NATIONAL AND LOCAL ELECTRICAL RULES.
Electrical Installation: Electrical Wiring Principle
8 Symmetra MW 800 kW 3 × 400/230 V Installation - 990-1510D
External disconnection switches
Input/Output wiring precautions
WARNING!
The UPS has no internal manual disconnect devices to switch off external AC (Q1
and Q5) and DC (Q7 and Q8) input power. Ensure that disconnection devices are
available as separate components for this installation.
Note
The installer must provide each external disconnection device for this UPS system with
labels displaying the following text:
“Isolate the Uninterruptible Power Supply (UPS) as instructed in the Operation Manual
before working on circuit.”
WARNING!
Only personnel trained in the construction and operation of the equipment, and the
electrical and mechanical hazards involved, may install or remove system
components.
WARNING!
Before starting installation, check and test that all AC and DC power source
breakers are in open position.
WARNING!
Supply the UPS from a 3 × 400/230 V, L1, L2, L3, N, PE source or a high-impedance
grounded system.
CAUTION!
All wiring to be in accordance with applicable national and/or local electrical wiring
rules.
Note
Use only copper conductors.
Symmetra MW 800 kW 3 × 400/230 V Installation - 990-1510D 9
Top Cable Entry
Preparing for top cable entry (Default)
Cable entry in Top Cover of Input/Output Section.
Loosen the 8 bolts in both cable entry covers (4 bolts in each cover). Drill holes for the
grommets in areas shown. Install the grommets and re-fit the covers.
Install cable lugs on busbars. Use M12 bolts. Feed cables through the top grommets.
Connect L1, L2 and L3 to busbars where indicated.
NN
L2 IN
L1 IN
L3 IN
L1 OUT
L2 OUT
L3 OUT
AC IN AC OUT
BAT 1 BAT 2
92 93
95
90
91 94
L3 OUT
L2 OUT
92 93
90
91 94
95
L1 OUT
L3 IN
L2 IN
L1 IN
2.3 in / 58 mm
1.75 in /
44.45 mm
1.75 in /
44.45 mm
IN/OUT power cable (top entry)
AC IN cable
entry
AC OUT
cable entry
DC
cable
entry
DC
cable
entry
Top view
M6 Bolt
Top view
Electrical Installation: Top Cable Entry
10 Symmetra MW 800 kW 3 × 400/230 V Installation - 990-1510D
Battery cable connections (top cable entry)
WARNING!
Make sure that the battery breakers are open (OFF) prior to running the cables.
CAUTION!
Refer to the battery manufacturer’s installation manual.
CAUTION!
The minimum DC voltage rating of the battery supply over-current protective device is
500 V.
Note
Over-current protection for the battery circuit is required by national wiring rules.
Electrical Installation: Top Cable Entry
Symmetra MW 800 kW 3 × 400/230 V Installation - 990-1510D 11
Feed the battery cables through the grommets
Connect cables from battery system.
Connect cables from battery system.
BAT1+
BAT2-
L3 In
L2 In
L1 In
L2 Out
L3 Out
L1 Out
BAT1-
BAT1+
BAT2+
BAT2—
N N
BAT1-
BAT2+
2.3 in / 58 mm
1.75 in /
44.45 mm
1.75 in /
44.45 mm
IN/OUT power cable (top entry)
Top view of Input/Output Section
Battery 1
(DC1 +/-)
Battery 2
(DC2 +/-)
Input/Output Section
AC IN
cable entry
AC OUT
cable entry
DC
cable
entry
DC
cable
entry
M6 Bolt
Electrical Installation: Top Cable Entry
12 Symmetra MW 800 kW 3 × 400/230 V Installation - 990-1510D
PE and AC cable connections (top cable entry)
Feed the AC and PE cables through the top of Input/Output Section.
Connect cables.
N
N
Protective Earthing
conductors (red) for
Battery 1 & AC IN
Protective Earthing
conductors (red) for
Battery 2 & AC OUT
Battery 2
Battery 1
Earthing conductor
connected to
suitable earth
electrode TN-
systems
Output circuit
grounding bar.
PE
Bonding
Jumper (TN-
systems) to
Input Neutral
Bar
2.3 in / 58 mm
1.75 in /
44.45 mm
1.75 in /
44.45 mm
Symmetra MW 800 kW 3 × 400/230 V Installation - 990-1510D 13
Bottom Cable Entry
Preparing for bottom cable entry
Cable entry in bottom cover of Input/Output Section
AC IN
AC OUT
N N
A
C IN
A
C OUT
BAT 1 BAT 2
BAT 1 BAT 2
M14
M14
90 95
9392
91 94
M14
M14
M10
M10
M10
M10
M10
M10
M10
L1 OUT
L2 OUT
L3 OUT
L1 IN
L2 IN
L3 IN
L3 OUT
L2 OUT
95
93
L1 OUT
L3 OUT
L2 OUT
95
93
L1 OUT
L3 IN
L2 IN
L1 IN
90
92
L3 IN
L2 IN
L1 IN
90
92
AC IN
cable entry
AC OUT
cable entry
DC
cable
entry
DC
cable
entry
IN/OUT power cable (bottom entry).
To p v i e w
Top view
Top view
M6 Bolt

Front view
2.3 in / 58 mm
1.75 in /
44.45 mm
1.75 in /
44.45 mm
Electrical Installation: Bottom Cable Entry
14 Symmetra MW 800 kW 3 × 400/230 V Installation - 990-1510D
Preparation for bottom cable entry
a. Loosen bolts of both cable entry covers and remove.
b. Drill holes for grommets for AC, DC, and Output circuit grounding electrode cable in areas
shown.
c. Install grommets.
d. Remount covers.
Interchange of AC IN busbars for bottom entry
a. Remove nuts from M14 bolts at busbars 90 and 92.
b. Remove bolt, washer and fuse.
c. Remove bolts from M10 at busbars 90 and 92.
d. Remove busbars 90 and 92 at AC IN.
e. Move the two front isolators in the topmost busbar position two steps to the front.
f. Move the two front isolators in the lowest busbar position two steps to the rear.
g. Install busbar 90 in original position of busbar 92.
h. Install busbar 92 in original position of busbar 90.
i. Reattach M14 bolts at busbars 90 and 92.
j. Install cable lugs on busbars using M12 bolts.
Interchange of AC OUT busbars for bottom entry
a. Remove nuts from M14 bolts at busbars 93 and 95.
b. Remove bolt, washer and fuse.
c. Remove bolts from M10 at busbars 93 and 95.
d. Remove busbars 93 and 95 at AC OUT.
e. Move the two front isolators in the topmost busbar position two steps to the front.
f. Move the two front isolators in the lowest busbar position two steps to the rear.
g. Install busbar 93 in original position of busbar 95.
h. Install busbar 95 in original position of busbar 93.
i. Reattach M14 bolts at busbars 93 and 95.
j. Install cable lugs on busbars using M12 bolts.
Moving busbar for grounding
a. Move busbar for grounding from upper right corner to lower left corner as illustrated.
Note
No drilling or cutting should take place inside the UPS.
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
  • Page 1 1
  • Page 2 2
  • Page 3 3
  • Page 4 4
  • Page 5 5
  • Page 6 6
  • Page 7 7
  • Page 8 8
  • Page 9 9
  • Page 10 10
  • Page 11 11
  • Page 12 12
  • Page 13 13
  • Page 14 14
  • Page 15 15
  • Page 16 16
  • Page 17 17
  • Page 18 18
  • Page 19 19
  • Page 20 20
  • Page 21 21
  • Page 22 22
  • Page 23 23
  • Page 24 24
  • Page 25 25
  • Page 26 26
  • Page 27 27
  • Page 28 28
  • Page 29 29
  • Page 30 30
  • Page 31 31
  • Page 32 32
  • Page 33 33
  • Page 34 34
  • Page 35 35
  • Page 36 36
  • Page 37 37
  • Page 38 38
  • Page 39 39
  • Page 40 40
  • Page 41 41
  • Page 42 42
  • Page 43 43
  • Page 44 44
  • Page 45 45
  • Page 46 46
  • Page 47 47
  • Page 48 48
  • Page 49 49
  • Page 50 50
  • Page 51 51
  • Page 52 52
  • Page 53 53
  • Page 54 54

American Power Conversion SYMF800KH User manual

American Power Conversion
Brand
American Power Conversion
Model
SYMF800KH
Category
Uninterruptible power supplies (UPSs)
Type
User manual
Download PDF
report

Ask a question and I''ll find the answer in the document

Finding information in a document is now easier with AI

Related papers

Other documents