Master UPS BMS 225S 720V 400A Slave BMS Solar Energy Battery Storage System

Brand Name:GCE

Certification:CE/RoHS/SGS/MSDS

Model Number:5U

Minimum Order Quantity:2

Delivery Time:15-20 days

Place of Origin:China

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Hunan GCE Technology Co.,Ltd

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Location: Changsha Hunan China

Address: Building B3, 602, Science and Technology New City, Changsha County, Changsha City, Hunan Province

Supplier`s last login times: within 22 hours

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Product Details Company Profile

Product Details

Solar Energy Storage BATTERY System 225S 720V 400A Master Slave BMS

Battery management system (BMS) is technology dedicated to the oversight of a battery pack, which is an assembly of battery cells,

electrically organized in a row x column matrix configuration to enable delivery of targeted range of voltage and current for a duration of time against expected load scenarios.

The oversight that a BMS provides usually includes:

Monitoring the battery
Providing battery protection
Estimating the battery’s operational state
Continually optimizing battery performance
Reporting operational status to external devices

Every Battery requires a BMS!

By 2022, global battery manufacturing capacity is set to cross 400 GWh.

The huge demand for batteries is driving the need for smarter battery management.

A battery management system is the key to reliable and efficient functioning of the battery.

Hunan Group Control Energy Technology Co., Ltd.(GCE) is a high-tech company specializing in the research and development of BMS and lithium battery peripheral equipment.

4S to 24s low voltage software BMS has a wide range of uses, rich product interfaces,

strong scalability and secondary development compatibility;

30s to 75s BMS adopts master-slave integrated design and relay solution to meet the lithium battery demand of multiple strings of small capacity batteries. Greatly reduce the use cost of users;

60s-270s adopts master-slave three-level architecture, which can meet the series and parallel requirements of high-capacity single lithium batteries within 1000V.

Model Number:RBMS07S20-250A336V

Product Feature

1. Advanced Battery Management System --- The highly integrated
battery management
system enables seamless monitoring.
2. perfect self-test and operational status detection, with HMI
display, system
operation information at a glance.
3. perfect and reliable system control and protection strategies to
fully protect the
battery safety, extend the life of the battery escort.
4. Modular design, configurable, scalable --- flexible combination
of multiple energy
storage unit can be expanded to a larger energy storage system, the
maximum can support 272 (lead-carbon battery 400) battery series.
5. Rich communication interface --- multiple RS485, CAN, Ethernet,
dry contact input and
output interfaces, support for most of the market with PCS,
monitoring server communication.
6. Flexible communication interface protocol --- The company comes
with the company's
communication protocol, but also according to customer needs to
adapt to PCS of different manufacturers.
7. Capacity is large --- Built-in large-capacity memory chips can
store a large number
of key operational data, but also can install an SD card for
offline access.
8. PCS has a protocol control function, the choice of circuit
breaker version .
9. PCS without protocol control function, the choice of contactor +
breaker version.
10. Automatic circulation control and automatic parallel machine
off-line control, can be easily parallel battery. (Model suffix
selection D).

Specification

Product Name	BMS
Model no.	RBMS07S2-3-400A720V
protecting method	MCCB+Contactor
Rated Current range	-400A~400A
Voltage Range	0V-720V
Current Sampling Accuracy	1.0%FSR
Communication interface with PCS	RS485/CAN
Communication interface with BMU	CAN
Communication interface with SBMS	RS485/CAN
Communication with monitoring software/EMS	Ethernet
Support IAP upgrade	Yes
Support HMI display and parameter	No(Optional plug in)
Insulation detection	Yes(Optional)
High voltage power module	Support DC start (optional)
Dry contact output (normally open)	No
Maximum qty of BMUs	20
Power	24VDC(18~28V)
Power consumption	≤20W
Size(WHD)mm	5U (440178600)
Way out	Front
Tap center	Support(Optional)
Net weight	42kg

Our comapny

Hunan Group Control Energy Technology Co., Ltd.(GCE) is a high-tech
company specializing in the research and development of BMS and
lithium battery peripheral equipment.