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GCE 1500V ESS High voltage lithium battery management system BMS quality long life solar energy storage system
Product system overview
Description
BMSs can also perform other functions such as cell balancing, which helps to ensure that all cells in a battery pack are charged to the same level, and fault detection, which alerts the user to any issues such as short circuits or open circuits in the battery system.
BMSs are essential for ensuring the safe and reliable operation of battery systems in a wide range of applications. They help to prevent safety hazards such as fires or explosions that can result from overcharging or overheating, and can also help to extend the lifespan of the battery by preventing damage from overcharging or overdischarging.
Application scenarios
◎ PV power plant storage
◎ Island off-grid energy storage
◎ optical storage charge integration applications
◎ UPS power supply
Specification
Basic Parameters
Rated current
200A
operation voltage
300V-1500V
Power consumption
≤15W
Current sampling accuracy
1%FSR
Insulation withstand voltage
4000VDC ＜1mA 1min
Protection level
IP20
Size(W*H*D)
482*180*500(mm)
New Weight
~22Kg
Communication Interface
Communication port with BMU
CAN
Communication port with UPS
RS485/CAN
Communication port with SBMS
RS485/CAN
Communication with monitoring software
Ethernet
Basic Function
Battery charge & discharge management
Available
Battery temperature management
Available
IAP Upgrade
Available
System protection parameter setting
Available
Short circuit protection
available(1500V 20KA 20ms)
Pre-charge function
Available
Parallel circulation control
Available
Event record
Available(5000)
Dual power supply
Available(Battery + municipal power supply, municipal power in priority)
Connect to the battery's total positive and total negative
Quick plug connection
2
P+ P-
Connect to the charging equipment (PCS) or DC bus
Quick plug connection
3
AC Input
The municipal power supply input port must be taken from the UPS/Inverter output side
85~264VAC 1A max
4
ON OFF
ON: The circuit breaker is ON. OFF: The circuit breaker is disconnected
When the handle of the circuit breaker is in the trip state in the middle position, it needs to be turned OFF before it can be closed again.
5
D1 D1 D2 D2
Two dry contact output reserved
The default D1 is charging prohibited, D2 is discharging prohibited
6
Start
DC start button: start the RBMS system By taking power from the battery side.
The system is connected to the battery, and after the circuit breaker is closed, press and wait until the light is on to indicate that the system is on
7
System
System status indicator
System normal: Green Alarm: yellow light
Self test failure and protection status: red light Charging: green light flashes Discharge: red light flashing Self checking: red and green flashing alternately Pre-charging: yellow flashing
8
1 2 4 8
ID allocation: When multiple RBMS are used in parallel, the ID are allocated by setting the DIP switch. Must start at 1
There are 4 DIP switches in total, supporting up to 15 RBMS in parallel 1 ON: ID+1 2 ON: ID+2 3 ON: ID+4 4 ON: ID+8
9
TCP/IP
The RBMS host computer system software can be connected to the PC through the network cable
Network cable standard CAT5 or above, crossover cable or straight cable can be used, the line sequence can be according to the standard TIA-586A or TIA-568B
10
T-CAN T-485
Terminal matching resistance setting during can and 485 communication Setting Description: (120R), on is valid
In parallel application, only the last one needs to be set. In stand-alone application, it can be used flexibly according to site conditions (interference, communication distance, etc.).
11
COM-IN COM-OUT
RBMS external communication port: When multiple RBMS in parallel: Communication with SBMS When RBMS Stand-alone: communicate with UPS/PCS external devices
The shielded twisted-pair cable harness must be used randomly. The cable sequence is defined in the cable harness label
Please connect the display screen according to the silk screen sequence
13
BMU-OUT
Communication interface with BMU
Cascaded communication between BMU
14
㊤
RBMS chassis ground
Must be grounded, and the grounding resistance is less than 1Ω
1024V 200Amp 4U RBMS
Communication protocol : Rs485,CAN, LAN
* 4U standard 19inch case
* Efficient, stable and reliable
* size:W485*H180*D550mm
Accessories
8S-24S BMU(Slave)
8S-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.wire: standard length is 180mm,300mm,600mm
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...
