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250/500 Battery Storage Cabinet

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Our Features

Features of 250/500 Battery Storage Cabinet

Standardized cabinets realize partition safety isolation of energy storage system, active safety monitoring and early warning design, and Pack-level immersion fire technology to ensure the safety and control of the system;

Standardized cabinets realize partition safety isolation of energy storage system, active safety monitoring and early warning design, and Pack-level immersion fire technology to ensure the safety and control of the system;

Efficient thermal management design, hierarchical linkage protection, to ensure the safe and stable operation of products

Efficient thermal management design, hierarchical linkage protection, to ensure the safe and stable operation of products

Integrated design, highly integrated; Decentralized deployment and centralized scheduling

Integrated design, highly integrated; Decentralized deployment and centralized scheduling

Compact structure, small footprint, easy to install operation and maintenance;

Compact structure, small footprint, easy to install operation and maintenance;

IP54 protection grade, stronger environmental adaptability

IP54 protection grade, stronger environmental adaptability

Standardized design reduces operation and maintenance costs, standardized production achieves rapid delivery, and reduces overall life cycle costs;

Standardized design reduces operation and maintenance costs, standardized production achieves rapid delivery, and reduces overall life cycle costs;

High-efficiency balancing BMS: single-group string design + high-efficiency balancing technology;

High-efficiency balancing BMS: single-group string design + high-efficiency balancing technology;

High-performance optical storage all-in-one: support load, battery, power grid or diesel generator, photovoltaic simultaneously

High-performance optical storage all-in-one: support load, battery, power grid or diesel generator, photovoltaic simultaneously

Multi-capability of one machine: energy storage mode, solve the small power supply, and off-grid uninterrupted power supply, dynamic capacity expansion, peak cutting and valley filling optimization power mode

Multi-capability of one machine: energy storage mode, solve the small power supply, and off-grid uninterrupted power supply, dynamic capacity expansion, peak cutting and valley filling optimization power mode

The energy storage system is prefabricated in the factory to reduce the cost of on-site installation;

The energy storage system is prefabricated in the factory to reduce the cost of on-site installation;

Maximize the use of green energy and save money on electricity bills

Maximize the use of green energy and save money on electricity bills

Standardized cabinets realize partition safety isolation of energy storage system, active safety monitoring and early warning design, and Pack-level immersion fire technology to ensure the safety and ...

Efficient thermal management design, hierarchical linkage protection, to ensure the safe and stable operation of products

Integrated design, highly integrated; Decentralized deployment and centralized scheduling

Compact structure, small footprint, easy to install operation and maintenance;

IP54 protection grade, stronger environmental adaptability

Standardized design reduces operation and maintenance costs, standardized production achieves rapid delivery, and reduces overall life cycle costs;

High-efficiency balancing BMS: single-group string design + high-efficiency balancing technology;

High-performance optical storage all-in-one: support load, battery, power grid or diesel generator, photovoltaic simultaneously

Multi-capability of one machine: energy storage mode, solve the small power supply, and off-grid uninterrupted power supply, dynamic capacity expansion, peak cutting and valley filling optimization po...

The energy storage system is prefabricated in the factory to reduce the cost of on-site installation;

Maximize the use of green energy and save money on electricity bills

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Our Specifications

Specifications of 250/500 Battery Storage Cabinet

Model	EnerCube-250KW500KWh-M
Battery parameter
Cell type	LFP 280Ah
Battery Pack configuration	14.336KWh/1P16S
Battery system configuration	（172KWh/1P192S） *3
Battery voltage range	538~691V
Temperature measurement quantity	72*3
Charging/discharge ratio	≤0.5C
The depth of discharge	90%DOD
Cycles	>8000
Maximum battery system efficiency	≥96%
AC parameter
Rated AC power	250KW
Maximum AC power	275KW
Rated voltage	400V（-20%~+15%）
Rated current	360A
Rated frequency	50/60Hz
DC current component	<0.5%Ipn
AC current distortion rate	<3%
Power factor	-1~+1
Overload capacity	110% long term
Alternating current system	Three-phase four-wire + ground wire (3W+N+PE)
Isolation transformer	Yes
Common parameter
	Battery outdoor cabinet	PCS outdoor cabinet
Protection class	IP55	IP54
Fire protection system	Perfluorohexone + aerosol	--
Operating temperature range	-30℃ to 55℃	-30℃ to 55℃
Cooling mode	Air conditioning cooling	Intelligent air cooling
Size WDH (mm)	（1200 * 1100 * 2350）*3	1500 * 1100 * 2350
Weight (kg)	2200*3	2000
Communication mode	CAN, RS485	RS485, TCP/IP
Display	Touch LCD display	Touch LCD display
Relative humidity	5~95%RH, no condensation	5~95%RH, no condensation
Highest altitude	4500m (> 3000 Derating required)	4500m (> 3000 Derating required)
Noise	<70dB	< 70dB

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Contact Info

Ritar International safeguards global energy applications with intrinsically safe energy storage technology.

Call +86-0755-33981668

E-mail sales2@ritarpower.com

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10th Floor, Tower C, Building 1, Software Industry Base, Gaoxin South 10th Road, Nanshan District, Shenzhen, China

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