UPS IST7 (10KVA-40KVA)
User Manual
1 Safety Description
3
1.1.3
Anti-Static Protection
The static generated by human bodies may damage the electrostatic-sensitive components
on PCB. Before touching the sensitive component, please wear anti-static rings and well
connect the other end of the anti-static rings to ground.
1.2 Operation and Maintenance Requirements
Only authorized professionals are allowed to open the UPS chassis, or it may cause electric
shock and the caused UPS fault is out of the guarantee range.
If UPS needs to be moved, rewired or maintained, disconnect all electrical connection,
such as AC power, battery power, etc. to isolate power input. Do not do any work on the
UPS until it is powered off completely (≥10min). Otherwise, the output may exist electricity,
which may cause electric shock.
When dismantling fan, do not put fingers or tools into the rotating fan to avoid device
damage or human injury.
1.3 Environment Requirements
Do not put the UPS in the environment where has inflammable, explosive gas or smog, do
not do any operation in this environment.
Do not use the UPS in the place where has direct sunshine, rain or wet.
The normal work temperature of UPS is -5
℃
~40
℃
, relative humidity: 0%-95%, with no
condensation (recommended work temperature is 20
℃
~25
℃
, humidity is about 50%).
