Product Name	Master Slave BMS (Integrated BMS)
Model no.	RBMS07S64S100A
System voltage range	96-240 V DC
Startup mode	DC start (optional AC and DC starter)
Number of battery strings30	30S-75S
Balance	Equilibrium type	Passive resistance equalization
	Balanced current	100mA ± 10mA(Single cell 3.4V )
Temperature Sampling	Numbers	12 Battery temperature(4*3)
	Sampling accuracy	± 2℃
Voltage Sampling	Sampling accuracy	Single cell ±20mV
SOC	≤5%
Communication mode	CAN: 1 channel (communication with PCs / UPS) RS485: 1 channel (communication with upper computer / PCS / UPS) Bluetooth: optional (android app available) GPRS: optional,
Display mode	6-digit LED indicator, including 1-bit fault indication, 1-bit operation indication, 4-bit SOC power indication HMI display: optional
Hall sensor specifications	50A/100A
Maximum load of power components	Steady-state:100A transient state:150A/10S( Adjustable)
Alarm level	1 Level
Protection level	2 two levels Level 1 cut off charge / discharge Level 2 micro cut-off switch, system power down
Operating Temperature	Charging : －10～75℃ Discharging : -20 to 75℃ Storage : -40 to +75℃

Product Feature

Each 15 strings is a battery collection unit, and 75 series batteries have 5 acquisition units.
3 temperature sensor per 15 strings, 12 total for 60 strings; 15 total for 75 strings.
Hall sensor for current collection, safe and reliable, no heat.
SOC estimation error ≤ 5%.
3-digit address dialing to set the BMS address.
3-channel relay dry contact output.
PC software will be provided for customers to debug BMS and modify system parameters.
Support up to 7 BMS in parallel.
HMI display: Optional (3.5-inch screen)

Products Display

FAQ

Q: Are you a manufacturer or a trading company?
A: We are a manufacturer, and we have 10 years of experience in high voltage manufacturer.
Q: Can I get some samples?
A: Yes, a sample order is available for quality checking and market testing.
Q: What kind of cells are applicable to this Battery Management System?
A: LFP, NMC, LTO
Q. How about the delivery time?
A: Usually we need about 15-20 working days, which is according to the specification and the order quantity.
Q. What are your terms of payment?
A: Advanced T/T is the main payment term, and other payment terms are negotiable.
Q: What are your warranty terms?
A: We offer a 3-year warranty.
Q. Can you produce BMS with customization requirements?
A: Yes, we offer OEM & ODM services.
Q: How does your factory do regarding quality control?
A: Quality always comes first. All our products go through strict quality control processes from incoming material to the assembling process. Each product will be tested before packing & shipping.

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