User Manual
1 Safety Description
3
Don't put tools or other conductive objects on the battery.
It's prohibited to connect the anode of battery with the cathode of battery or connect them
reversely, which is to avoid fire or electric shock.
Before connecting or disconnecting the battery terminals, disconnect charger first.
The battery must be with the same type, model, and manufacturer.
Battery should be kept away from fire source or all electrical equipments that may easily cause
spark avoid human injury.
Don't open or destroy battery. The electrolyte in the battery includes some dangerous objects,
such as strong acid, which will be harmful to skin and eyes. If it is careless to touch the
electrolyte, clean it by a lot of water immediately and then check it in the hospital.
The waste battery should be disposed according to the local regulations.
1.1.3 ESD Protection
To prevent human electrostatic damaging sensitive components(such as circuit board), make sure that
to wear a anti-static wrist strap before touching sensitive components, and the other end of wrist strap
is well grounded.
1.2 Working Environment Requirements
Don't install UPS where it would be exposed to direct sunlight, in rain or in moist environments.
Don't install UPS where it is with conductive metal dust or nearby heater.
Generally, the working temperature is -5
℃～
+40
℃
and the relative humidity is 0%RH
～
95%RH that is with no condensation(The recommended working temperature is 20
℃
~25
℃
and
the recommended relative humidity is about 50%).
Put UPS in the flat floor without vibration and the vertical gradient is less than 5
°
. Keep good
ventilation around UPS. The clearance between the rear or the side of UPS and adjacent devices
or wall should be at least 300mm
～
500mm. Poor ventilation will rise temperature inside UPS,
which will reduce the working life of inner components and then affect the working life of UPS.
The recommended altitude is lower than 1000m. If exceeding 1000m, it need to decrease the
rated power according to GB3859.2-93.
