Multi-Strings System Parameters (Max. 6 Strings Per System) - Pylontech Force-H3 Operation Manual

Lithium phosphate energy storage system
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2.2.1.2 Multi-strings System Parameters (Max. 6 Strings per System)

For multi-strings operation, please make sure:
 the battery type in the whole system is the same;
 the battery amount of each string is the same.
Product Type
Battery System Voltage(VDC)
Battery System string amount(pcs)
Battery System capacity (Ah)
Battery System Operation
Current(Amps, Standard)
Battery System Operation
Current(Amps, Normal)
Battery System Operation Current
(Amps, Max.@15min)
P-Combiner 3/6-V2 Operation Current
(Amps, Normal)
P-Combiner 3/6 Operation Current
(Amps, Max.@15s)
*The Battery System Voltage varies depending on battery amount in serial per string.
**The current is based on BMS theoretical operation current. If using P-Combiner 3-V2 as the combiner box of the
multi-strings` battery system wiring connection, the max. continuous operation current is 50Amps, max. peak
operation current is 80Amps for 15 seconds. Please make sure the real operation current not exceed the combiner
box power rating.
The current is based on BMS theoretical operation current. If using P-Combiner 6-V2 as the combiner box of the
multi-strings` battery system wiring connection, the max. continuous operation current is 100Amps, max. peak
operation current is 160Amps for 15 seconds. Please make sure the real operation current not exceed the
combiner box power rating.
IMPORTANT,
DO NOT use P-Combiner-HV-3/6-V2 or similar concept of multi-strings connection method
in case the multiple battery strings need to be operated independently.
*
2
100
20
80
110
10
Force-H3 in multi-strings
204.8/307.2 / 409.6 /512 / 614.4 / 716.8
3
4
150
200
30
40
120
160
165
220
**
50
**
80
5
6
250
300
50
60
200
240
275
330
100
160

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