Huawei UPS2000-A-1KTTL User Manual

Routine maintenance items for batteries
Table 8-2 Routine maintenance items for batteries
Item Expected Result Measures Maintenance
Interval
Battery alarm No battery alarm
is generated.
Identify the cause
based on the
alarm
information.
Monthly
Battery
appearance
1. The surface is
clean and tidy
without stains.
2. The battery
terminals are
intact.
3. Batteries are
free from
damage and
cracks.
4. Batteries are
free from acid
leakage.
5. Batteries are
not deformed
or bulged.
If the battery
appearance is
abnormal, contact
Huawei technical
support.
Monthly
Battery operating
temperature
1. The ambient
battery
temperature is
25±5°C.
2. The battery
operating
temperature is
lower than
battery
temperature +
20°C.
3. Battery charge
and discharge
conditions
meet the
requirements
specied in the
battery
specications.
1. Identify the
cause of the
abnormal
battery
operating
temperature.
2. If the fault
persists,
contact
Huawei
technical
support.
Monthly
UPS2000-A-(1 kVA-3 kVA)
User Manual 8 Routine Maintenance
Issue 17 (2024-01-30) Copyright © Huawei Digital Power Technologies Co., Ltd. 83

Huawei UPS2000-A-1KTTL Specifications

General

Brand	Huawei
Model	UPS2000-A-1KTTL
Category	UPS
Language	English