Product Description

The ESS is a hybrid inverter which combines solar system, AC utility, and battery power source to supply continuous power. It is suitable for urban areas where the cost of utility is too high or the remote areas for emergency usage when utility is not stable.

Energy storage system can help solar power shave the intermittency of renewable energies, stabilize the transmission and distribution systems, or optimize your energy consumption. Our solutions for grid-scale and large end-user energy storage applications include everything you need to efficiently control the energy flows between the energy storage components and the point of interconnection; from the DC protections and power conversion, to the grid-tie substation.

Leading Features

• All in one

• 50KW or 100KW 3-phase on-grid inverter with energy storage

• Self-consumption and feed-in to the grid

• Programmable supply priority for PV, battery or grid

• High efficiency

• Easy install and maintenance

• Advanced EMS

• Long life span lithium ion battery

Technical Data

System Specification
Model	ESS TP 50KW with battery			ESS TP 100KW with battery
Nominal Output Power	50 kW			100 kW
Max. PV Input Power	110 kW			220 kW
Capacity Range	28.7 kWh ~ 1032.2 kWh (90% DoD)
Battery Chemistry	LFP (LiFePO4)
IP Protection	IP21/IP65 (in Container)
Warranty	3 Year Product Warranty, 10 Year Performance Warranty
Inverter Technical Specification
Max. PV Input Current	110 A	220 A	Phase		Three-Phase
PV Input Voltage Range	520 V ~ 900 V		Off-grid Voltage Range		360 V ~ 440 V
MPPT Number	1		Rated Frequency		50/60 Hz
Battery Voltage Range	250 V ~ 520V		Backup		UPS (With STS Module)
Max. Charge/Discharge Current	150 A	300 A	Dimension (W x D x H)		800 mm x 800 mm x 2160 mm
Max. Charge/Discharge Power	50 kW	100 kW	Weight		520 kg	750 kg
Rated Voltage	400 V		Grid Regulation		AS 4777.2/.3
Grid Voltage Range	340 V ~ 460 V		Safety		IEC 62109-1&-2
Battery Technical Specification
Module Model	M48112-S		Module Capacity		5.7 kWh
Module Weight	65 kg		Module Nominal Voltage		51.2 V
Module Dimension (W x D x H)	450 mm x 580 mm x 165 mm		Cycle Life		≥ 6000
Max. Charge/Discharge Current	112 A (1C)		Operating Temperature Range		-10 °C ~ 50 °C*
High Voltage Control Box Technical Specification
BMU Model	HV900112 (TOP BMU required with more than one cluster)
DC Voltage Range	200 V ~ 900 V
Nominal Output Current	112 A
Battery Modules Connection	5 ~ 9 M48112-S in series in one cluster
Clusters Connection	Max. 20 clusters in parallel