LG Chem EM048063P3S, Руководство по установке

Страница: 17 / 34

Introduction
2.5 Specifications
Performance
EM048063P3Sx EM048063P3S5 EM048126P3Sx
Nominal capacity
1
63 A·h 63 A·h 126 A·h
Nominal energy
1
3.3 kW·h 3.3 kW·h 6.5 kW·h
Nominal voltage 51.8 V 51.8 V 51.8 V
Operating voltage 42 to 58.8 V 42 to 58.8 V 42 to 58.8 V
Floating voltage 57.4 V Max. 57.4 V Max. 57.4 V Max.
Maximum charge/discharge current
2
63 A 31.5 A 63 A
Maximum charge/discharge power
2
3.3 kW 1.6 kW 3.3 kW
Continuous charge/discharge power
2
3.0 kW 1.5 kW 3.0 kW
Round trip efficiency
1
95% or more 95% or more 95% or more
Ingress protection rating IP20 IP20 IP20
Cooling Forced air cooling or
natural convection
Natural convection Natural convection
1
At standard conditions:
• Charge: CC-CV, with 0.3 CC, to 58.8 V (3.15 A cut off) at 25 °C
• Discharge: CC, with 0.3 CC, to 42 V at 25 °C
2
It can be derated in accordance with the power limit by the BMS.
Dimensions and weight
EM048063P3Sx EM048126P3Sx
Length 338.8 mm (13.3 in) 586.6 mm (23.1 in)
Width 445 mm (17.5 in) 445 mm (17.5 in)
Width with mounting brackets 483 mm (19.0 in) 483 mm (19.0 in)
Height 110 mm (4.3 in) 110 mm (4.3 in)
Weight
1
26.5 kg (58.4 lb) 44 kg (97.0 lb)
1
A battery module’s weight varies slightly depending on its battery cells’ weight.
338.8
110
483
445
586.6
110
483
445
17