LSJ series energy storage chiller

Product Details

The LSJ series energy storage air-cooled chiller adopts compression active cooling technology, which transports low-temperature cooling water through primary, secondary, and tertiary pipelines to the energy storage liquid cooling plate. The energy storage liquid cooling plate directly contacts the battery pack, absorbing the heat generated during the battery charging and discharging process and returning it to the internal plate heat exchanger of the chiller. The high-temperature cooling medium completes heat exchange with the low-temperature refrigerant inside the plate heat exchanger, and conducts heat to the condenser through the refrigerant and dissipates it to the external environment. The cooled medium is transported again to the liquid cooling plate through a circulation pump for the next cycle, thereby keeping the temperature of the battery pack within a safe range.

Key Features:

Customized cooling capacity of 5-60kW
Adopting internationally renowned brand compressors to ensure a ten-year service life of the refrigeration system
Variable frequency refrigeration system, which can automatically adjust the cooling capacity according to the load
Adjustable liquid supply temperature with a wide setting range
SUS304 pipeline with good media compatibility
Multi functional controller, integrated with temperature, pressure, liquid level and other parameter monitoring
Power supply and communication interface redundancy
Supports Modbus RTU communication protocol

Application:

Heat dissipation of energy storage battery cabinets
Heat dissipation of energy storage containers

Item	Description	LSJ45	LSJ4.5	LSJ8	LSJ5	LSJ8
Parameters	Customized cooling capacity (kW)	45	4.5	8	5	8
	Rated heating power (kW)	8	2	2.5	2.5	2.5
	Unit type	Vertical	Vertical	Vertical	Horizontal type	Horizontal type
	Rated flow rate (LPM)	400	30	50	40	50
	Refrigeration setting range	5~25
	Head (bar)	28	20	18	15	18
	Rated power consumption (kW)	20	2.1	3.8	2.5	4.4
	Temperature control accuracy (℃)	±1℃
	Environmental temperature (℃)	45	35	45	45	45
	Supply liquid temperature (℃)	18
	Coolant	50% ethylene glycol aqueous solution
	Refrigerant	R410A	R134A	R134A	R410A	R410A
	Specification of supply and return liquid interface	2.5 "Sanitary grade clamp	Aremon NW26 male connector	Aremon NW26 male connector	Aremon NW26 male connector	Aremon NW26 male connector
	Noise dB(A)	≤75
	IP grade	IP54
	Operating ambient temperature range (℃)	-20~+45℃
Electrical parameters	Power spec.	AC380V-3P-50/60Hz	AC220V-1P-50/60Hz	AC220V-1P-50/60Hz	AC220V-1P-50/60Hz	AC220V-1P-50/60Hz
	Control	Chip controller
	MODBUS	RS485，Modbus RTU
	Size WDH（mm）	980×630×2400	300×850×1050	272×1253×1039	830×900×220	830×900×310
	Weight（kg）	≤500	≤130	≤140	≤80	≤150

ꄴPrevious： null

ꄲNext： null

Product Classification

ꂃ ꁹ