2. SolaX Power
  3. X1 Series
X1 Series

SolaX Power X1 Series Quick Installation Manual

  • Hello! I have reviewed the Quick Installation Guide for the SOLAX X1 Series 3.0KW-5.0KW Inverter. This document provides detailed steps for installing your inverter, including mounting instructions, wiring diagrams for PV and AC connections, and initial setup procedures. It also covers key safety information and firmware upgrade guidance. I'm ready to answer any questions you have about this document.
  • What is the cable size for PV connection?
    What is the minimum depth for drilling holes during installation?
    What is the torque for the cross recessed screw on the right side?
    What is the cable size for AC Connection?
    What tool should be used to unscrew the waterproof lid of the upgrade port?
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Quick Installation Guide
X1 Series 3.0KW-5.0KW
Packing List
Inverter Installation
PV Connection
X1 Series X 1 Bracket X 1
Screw package:
Expansion tube X 3
Expansion tube X 3
Male DC connector X 2
Female DC connector X 2
AC connector X 1
Note:
Please refer to the appropriate instruction manual for the usage of optional accessories.
User manual X 1
Earth terminal X 1 Quick installation guide X1
X1 Series 3.0KW-5.0KW
Pocket WiFi X 1(Optional) Meter X 1(Optional)
Smart plug X 1(Optional)
- Mark the position of three holes - Drill holes with φ6 drill.
- Depth: at least 50mm.
- Tighten the expansion tubes.
- Screw the expansion screws. - Match the inverter with the bracket.
- Screw the cross recessed screw on the right side.
12 AWG
Cable size: 12 AWG
trip length:
6.0mm
-Align the four halves connectors.
positive DC
pin contact
male plug
Warranty card X 1
Positive DC pin contact ×2
Negative DC pin contact ×2
negative DC
pin contact
clamp contact
nut female plug
tight nut
cable
Inverter
PV array
PV1
PV2
+
-
+
-
+
-
+
-
+
-
Note!
The PV connection
mode as the diagram
shown is not allowed!
Waterproof connector with RJ45
X 2
×
torque:1.2±0.1Nm torque:1.2±0.1Nm
torque:1.5±0.2Nm
V
IV
Earth Connection and Overview
Basic Parameters Setting
AC Connection
1.Slide the cable nut and
back shell onto the cable.
2.Insert the tripped end of each three
wires into holes in the female insert,
then tighten each screw.
Cable size: 10 AWG
trip length
52.5mm
6mm
55mm
outer jacket
N
L
PE
5.Connect the AC plug to the inverter.
4.Screw down the pressure screw.
3.Screw down the threaded sleeve with pressure screw.
- Screw the ground screw with Φ4 hexagon wrench shown as follow.
- Overview for connection.
- After checking all connection are correct, turn on the external
DC /AC breakers.
- Inverter will start automatically when PV panels generate
enough energy. The LED will be green and the LCD screen
will display the main interface.
- Turn on the DC switch to the “ON” position.
Country
VDE4105
Safety
English
English
German
French
Name
ESC
Up
Down
Ok
Description
Leave from current interface or function.
Move cursor to upside or increase value.
Move cursor to downside or decrease value.
Conrm the selection.
Symbol
Control Panel
Date time
>2016< -07-07
00:00
Start Guide
- Choose the language
you want.
- Set date time based on the
local time.
- The user can set the safety standard here
according to different countries and grid
standards.
614.00140.02
1 2 3
4Export control
Mode Select
>Disable<
- With this function the inverter can control energy exported to the
grid. Whether having this function is based on user’s wishes.
- Set this parameter based on local grid policy.(For specific country
if required by local grid.)
- The function can be shut off by choosing “disable” mode.
Firmware Upgrading
5 mm
Straight screwdriver Waterproof lid
1) Make sure the DC switch is off
and the AC is disconnected with
grid. Unscrew the waterproof lid
of Upgrade port by straight
screwdriver as the picture shows.
Update
ARM
DSP
2) Insert U-disk with upgrade
package* into the USB port on
the bottom of the inverter. Then
turn on DC switch or connect the
PV connector, the LCD will show
picture as below.
U-disk
3) Press “OK” to confirm to update. After the upgrade is complete, please remember to turn off the DC
switch or disconnect the PV connector, then pull off the U-disk, screw the waterproof lid.
* Please contact our service support to get the update package,and extract it into your U-
disk.Do not modify the program file name ! Or it may cause the inverter not work anymore !
torque:3.0±0.3Nm
PH1 cross screwdriver;torque:0.8±0.1Nm
torque:1.5±0.2Nm
torque:1.5±0.2Nm
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