3 Installation
(1-10kVA) UPS IST3
User Manual
24
1000(L)
2000(L)
3000(L)
6000(L)
(/B)1110
/1110S
G
roun
d
Cross-sectional
area of wire
(mm2)
1.5
2.5
4
6
10
3.3 Electrical Connection
Before performing the electrical connection, ensure all breakers in the rear panel of UPS, external
mains upstream switch, external battery upstream switch are all disconnected. It's prohibited to perform
wring when power on.
Place wires in such a way that no one can step on or trip over them.
3.3.1 1kVA(L)
In the 1kVA(L) series UPS, the input and output adopt sockets. When using it, please connect one end
of the input power wire with input socket and then connect the other end of the input power wire with
mains socket. Besides, connect the load power wire with the output socket. The wiring for the input
and output of the 1kVA(L) series UPS is as shown in Figure3-4.
Summary of Contents for IST3 Series
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