Item Specications
Overload capability ● Load ≤ 105%: continuous working
● 105% < load ≤ 125%: transfer to bypass
mode after 1 minute
● 125% < load ≤ 150%: transfer to bypass
mode after 30s
● 150% < load: transfer to bypass mode after
0.1s
Maximum bypass transfer
times
3
Transfer time Transfer from
normal mode
to battery
mode
0 ms
Transfer from
inverter mode
to bypass
mode
● Uninterruptible transfer: 0 ms
● Interruptible transfer: < 10 ms
Average frequency tracking
rate
Single UPS: 2 Hz/s; parallel system: 1 Hz/s
Output dynamic response ±5% (0–100%, 100%–0% load change)
Output regulated voltage
precision
1%
Load detection precision 5%
7.6 Battery Electrical
Specications
Table 7-6 Battery electrical specications
Item
Specications
Battery type Lithium battery (external); supported models:
ESM-48100B1 and ESM-48150B1
UPS2000-G-6KRTLL
User Manual 7 Technical Specications
Issue 02 (2022-06-30) Copyright © Huawei Technologies Co., Ltd. 113