Huawei Smart String ESS LUNA2000-200KWH-2H1 - Smart Rack Controller

LUNA2000-200KWH-2H1 Smart String ESS
User Manual
2 Product Description
Issue Draft (2022-10-30)
Copyright © Huawei Technologies Co., Ltd.
26
Item
Battery Pack
(ESM51320AS1)
Battery Pack
(ESM57280AS1)
Combination mode
16S 1P
18S 1P
Rated voltage
51.2 V
57.6 V
Charge and discharge rate
≤ 1C
≤ 1C
Nominal capacity
16.38 kWh
16.13 kWh
Weight
≤ 140 kg
≤ 140 kg
Dimensions (H x W x D)
307 mm x 442 mm x 660
mm
307 mm x 442 mm x 660
mm
Cooling mode
Air cooling
Air cooling
IP rating
IP20+
IP20+
Storage temperature
0°C to 40°C
0°C to 40°C
Transportation temperature
–40°C to +60°C
–40°C to +60°C
Equalization mode
Passive cell equalization
Passive cell equalization
Communications port
CAN 2.0
CAN 2.0
2.4.1.2 Smart Rack Controller
Figure 2-7 Rack controller
Table 2-6 Efficiency
Item
Rack Controller
Maximum efficiency
≥ 98.5%
Full-load efficiency
≥ 98.5%