4
following pictures.
LOAD
Input
Output
Ground
N L
L N
+ -
Battery
Protector
Over Current
RESET
RES
ET
T
O
+ -
Input
Output
(2)
To the type of 6~10KVA witch contains isolation transformer, there are more methods of output connection.
Before installing, prepare wires for terminal block of the UPS based on the following table.
Model
Wiring spec(AWG)
Input
Output
Battery Non-isolated Neutral Ground
6KVAS
6mm2
6mm2
6mm2
6mm2
6mm2
6KVAH
6mm2
6mm2
6mm2
6mm2
6mm2
10KVAS 10mm2 10mm2 10mm2
10mm2
10mm2
10KVAH 10mm2 10mm2 10mm2
10mm2
10mm2
Note:
①
The cable for 6KVAS/6KVAS should withstand over 40A current. It is recommended to use 10AWG
or thicker wire for safety and efficiency.
②
The cable for 10KVAS/10KVAS should withstand over 63A current. It is recommended to use 8AWG
or thicker wire for safety and efficiency.
③
The selections for color of wires should be followed by the local electrical laws and regulations.
Installation:
A. Remove the terminal block cover on the rear panel of UPS. Then connect the wires according to the
following terminal block diagrams: Connect the earth wire first when making wire connection. Disconnect
the earth wire last when making wire disconnection!)
