Huawei SmartLi 1.0 User Manual page 113

SmartLi 1.0
User Manual
Item
Battery undervoltage
protection
Overtemperature
protection
Undertemperature
protection
Overcurrent
protection
EPO protection
Issue 08 (2022-11-15)
Specifications
● Cell:
● Battery string:
Charge: > 60°C; discharge: > 65°C
Charge and discharge: < –5°C
● Charge:
● Discharge:
You can trigger the SmartLi EPO protection by
performing EPO on the UPS or over the specified dry
contact of the SmartLi.
Copyright © Huawei Digital Power Technologies Co., Ltd.
Undervoltage warning: < 2.6 V; level-1 protection: <
2.5 V; level-2 protection: < 2.3 V
Undervoltage warning: < 448 V; protection: < 408 V
Level-1 protection: > 96 A; level-2 protection: > 200 A
Level-1 protection: > 420 A; level-2 protection: > 480
A
9 Technical Specifications
106