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{"title":"Lifepo4 Battery Solar ESS UPS Management System 272S 870.4V 400A","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/36\/82\/87ebd9e4e8155736c3905496e6b1-200x200-1\/lifepo4_battery_solar_ess_ups_management_system_272s_870_4v_400a.jpg","attrs":{"Brand Name":"GCE","Model Number":"RBMS07-S20-400A870.4V","Certification":"CE UL TUV","Place of Origin":"CHINA"}}
GCE 90s 288V 50A High Voltage Relay Solution Master Slave BMS with 15s BMU for LFP NMC LTO BESS UPS EV PCBA Contactor
288V50Amp
Communication protocol:
Rs485, CAN, LAN, Dry contact
* 2U standard 19inch case * Efficient, stable and reliable * size:W440*H88*D500mm
Accessories
12S-24S BMU(Slave)
12S-24S BMU has 8pcs of tempreture sensors, Fan voltage 48V(17S-24S 12V), voltage detection range 0-5V,12V power supply,consumption less 20mA, CAN2.0 B communication
Wire harness-Signal acquisition wire
18 Pin+20Pin wire, standard length is 600mm,900mm,1200mmtempreture sensor wire: standard length is 600mm,900mm,1200mm Fan wire: 600mm
Wire harness-communication wire
Communication wire is connecting from master BMS to each BMU with cascade connection, the last port is for terminal resistance
Specification
Product Name
BMS
Model no.
RBMS07S2-3-50A288V
protecting method
MCCB+Contactor
Rated Current range
-50A~50A
Voltage Range
0V-288V
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
Yes(Optional)
Insulation detection
No
High voltage power module
Support DC start (optional)
Dry contact output (normally open)
Up to 3
Maximum qty of BMUs
5
Power
24VDC(18~28V)
Power consumption
≤20W
Size(W*H*D)mm
2U (440*88*500)
Way out
Front
Mid-line
Not support
Tap center
Not support
Net weight
14kg
Packing&Shipping
Why use a BMS
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Manufacturer,Exporter
Year Established:
2012
Total Annual:
23600000-30000000
Employee Number:
100~150
Ecer Certification：
Verified Supplier
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.
working in the factory:
The high-performance intelligent lithium battery management system produced by our co... 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.
working in the factory:
The high-performance intelligent lithium battery management system produced by our co...
