ENERGRID N2

Technical Specifications of 280Ah Liquid Cooling BESS

3. 44MWh 1500V Non Walk-In Liquid Cooling BESS

Product Description

The 280Ah liquid cooling BESS integrates batteries, battery management system, liquid cooling system, fire protection system, power distribution and lighting system and so on. It can meet application scenarios with different voltages and capacities, is suitable for supporting energy storage systems for new energy stations and micro-grid. The synergetic work of BESS, medium voltage substation and energy management systems cam meet application requirements such as power smoothing output, peak-load shifting, primary frequency regulation, secondary frequency regulation, dynamic capacity expansion, emergency standby, and renewable energy grid connection.

Product Features

Highly integrated
The all-in-one integration design is especially for the batteries, battery management system, liquid cooling system, fire protection system, power distribution and lighting system equipment, reducing the cost of on-site equipment installation.The liquid cooling solution has higher heat dissipation efficiency, meets the needs of high-power discharge, enhances battery stability and improves battery life.
High safety
The three-level battery management system realizes full system monitoring and management, and is linked with the fire protection and PCS to proceed cut-off strategy and provide safe grounding to ensure safe and stable operation of the batteries.
Strong environmental adaptability
The IP54 protection, C3 anti-corrosion design, wind load, snow load, and earthquake resistance design make the product suitable for harsh environment conditions such as high altitude, high temperature and low temperature.

Parameters of DC side	Product Model	E24034
	Battery type	Lithium iron phosphate battery
	Battery capacity	280Ah
	Compound mode	384S1P*10
	Nominal voltage	1228.8V
	Voltage range	1000~1382.4V
	Nominal power	3.44MWh
	Charge and discharge rate	1P
Other parameters	Operating temperature range	-20-55℃ (Decrease power when it is above 45℃)
	Operating humidity range	5%~95% (No condensation)
	Operating altitude	3000m ( Decrease power when it is over 3000m)
	Temperature control solution	Liquid cooling
	Fire protection solution	PERFLUORO and water spray
	IP grade	IP54
	Corrosion resistance grade	C3
	Noise	＜80db
	Seismic fortification	Level 8
	Wire inlet and outlet	Wire in and out from underneath
	Dimension (lengthwidthheight)	700024382896mm
	Communication protocol	Modbus-RTU, Modbus-TCP, IEC104, etc.
	Communication mode	RS485, Ethernet, dry contact, etc.
	Standard and certification	GB/T 36276、UN38.3、 IEC62619, UL9540A, UL1973, etc.