China Customized Industrial Commercial Energy Storage System suppliers, manufacturers

Product Description

ESS HV30KW+66KWH

This product adopts an integrated energy storage cabinet as the carrier of the energy storage system, with a modular design that integrates a set of iron phosphate battery cabinet, battery management system BMS, energy storage inverter PCS, local control system EMS, fire protection and other equipment into the integrated cabinet. It can be flexibly deployed in various industrial and commercial application scenarios to help enterprises reduce electricity costs.

Specifications Parameter

Model	ESS HV30KW+66KWH
Maximum Battery Voltage	850V
Minimum Battery Voltage	200V
Rated Battery Voltage Range	320V-820V
Maximum Battery Current	100A
Pv Parameter
Maximum Power	19.2kW+19.2kw
Maximum Pv Voltage	850V
Pv Startup Voltage	250V
Mppt Voltage Range	200V-800V
Maximum Pv Current	32A+32A
Ac Side (grid Connected)
Rated Power	30kVA
Rated Current	43.5A
Rated Grid Voltage	400V/230V
Voltage Range Of Power Grid	-20%~15%
Start The Impulse Current	8.5A
Grid Frequency Range	50Hz(47Hz~52Hz)/60Hz(57Hz~62Hz)
Current Harmonics	<3%
Power Factor	-1~1
Ac Side(off Grid)
Rated Output Power	30kVA
Maximum Output Power	33kVA
Maximum Output Current	43.5A
Rated Voltage	400V/230V
Output Voltage Harmonics	<3%
Imbalance	100%
Over Load	1.1 times long-term/1.25 times 100s/1.5 times 100ms
System Parameter
Off Grid Switching Time	<10ms
Maximum Efficiency	97.8%
Power Consumption	Standby<20w/No load<100w
Protection Grade	IP 20 (Core Control Part IP5X)
Battery
Nominal Battery Voltage	320VDC
Rated Energy	66 KWh(0.5C,25°C)
Usable Energy(90%DOD)	59.4 KWh
Max.Charge/Discharge Current	100A/100A
Operation Voltage Range	290VDC~350VDC
Operation Temperature	-10°C~+50°C
Humidity	5~95%
Cooling Method	Intelligent air cooling
Altitude	4000m(used for downgrading over 2000m)