GCE 30s-60s 96V-192V 50A new all-in-one machine high voltage BMS(HV
BMS) source unique design for lithium battery
Product Name: 30S-60S 50A integrated BMS
Application:
1. Home storage,
2. Island off-grid energy storage,
3. Micro-grid applications,
4. UPS power supply,
5. Power System 220V DC power supply
Overview:
BMS integrated machine components are BMS main control board, BMU
sampling board, high voltage board, switching power supply, Hall
sensor, DC contactor, micro switch, power terminal, structural box
and wiring harness, etc.; the characteristic is that the main
control board Integrate with sampling board and other power devices
to keep the system as a secondary architecture. It has the
characteristics of compact structure, flexible installation and low
cost, and is suitable for integrated installation with small
capacity batteries.
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.
By mastering the core technology of BMS and inventing on this
basis, our company has developed a variety of lithium battery
peripherals to meet the high-quality needs of the market.
30S -60S high voltage BMS(HV BMS) structure:
Hot selling:
GCE high voltage BMS(HV BMS) Advantage:
Technical Data sheet:
| Item | Specifications and parameters |
| System operating voltage range | 120 - 370 VDC |
| Startup mode | DC start |
| balance | Balance type | Passive resistance equalization |
| Balanced current | 100mA ± 10mA (when cell at 3.50V) |
| Sampling accuracy | ± 2℃ |
| Voltage sampling | Sampling accuracy | single cell ±20mV |
| Communication mode | Can: 1 channel (communication with PCs / UPS) |
| RS485: 1 channel (communication with upper computer / PCS / UPS) |
| Display mode | 6-digit LED indicator, including |
| 1-bit fault indication, 1-bit operation indication, 4-bit SOC power
indication |
| HMI display: optional 3.5 inch |
| Rated current | 50A/100A |
| (be selected according to customer needs) |
| Short circuit protection | Support 7.5KA 20ms |
| Maximum overload capacity | 50A system transient: 70A/10S |
| 100A system transient: 150A/10S |
| Alarm level | one Level |
| Protection level | two levels |
| Level 1 cut off charge / discharge |
| Level 2 micro cut-off switch, system power down |
| Power consumption | ≤10W |
| Weight | 4.5kg |
| Withstand voltage rating | 1800VDC 1mA 1min |
| Safety certification | Comply with CE certification standards |
| Operating temperature | －20～60℃ |
| Operating humidity range | <90 RH(40℃±2℃) |
Technical supporting guarantee:
