Electric Bus BTMS System Battery Thermal Management 8KW 10KW with CAN 2.0 Communication
Price:
USD 800~2000/unit
MOQ:
10
Delivery Time:
30 days
Brand:
Newbase
Product Description
Electric Bus BTMS System Battery Thermal Management 8KW 10KW
NEWBASE Battery Thermal Management System (BTMS)
Functions of BTMS
- Battery Temperature Monitoring: Real-time monitoring of battery temperature distribution and historical data recording
- Temperature Control: Maintaining battery temperature within optimal operating range
- Cooling/Heating: Regulating battery temperature through cooling or heating methods
- Fault Diagnosis: Identifying thermal-related faults and providing alarm information
- Communication: Facilitating communication with other systems including BMS and vehicle control systems
Protocols Used in BTMS
- CANbus: Multi-master serial communication protocol for system connectivity
- Modbus: Popular serial communication protocol for system integration
- RS485: Half-duplex serial communication protocol for system connections
Integrated Thermal Management Types
Available in 5KW, 8KW, 10KW, 13KW and other power units to meet specific customer requirements including integrated air conditioning + battery, battery + air conditioning + motor cooling, and comprehensive heat management with heat recovery functionality.
3KW Functional Implementation
- 3kW cooling capacity
- PTC liquid heater (6-14kW)
- Standby, cooling, heating and self-circulation modes
- CAN 2.0 communication
- Unit fault self-diagnosis
- Real-time power information upload
- EMC grade compliance
- Unit weight: 35kg ± 1kg
5KW Functional Implementation
- 5kW cooling capacity
- PLC liquid heater (6-14kW)
- Standby, refrigeration, heating and self-circulation modes
- CAN 2.0 communication
- Unit fault self-diagnosis
- Real-time power information upload
- EMC grade compliance
- Unit weight: 38kg ± 1kg
8KW Functional Implementation
- Configurable PTC liquid heater
- Network control capability
- CAN 2.0 communication
- Unit fault self-diagnosis
- Real-time power information upload
- EMC grade compliance
- Unit weight: 50kg ± 2kg
10KW Functional Implementation
- Configurable PTC liquid heater
- Standby, refrigeration, heating and self-circulation modes
- CAN 2.0 communication
- Unit fault self-diagnosis
- Real-time power information upload
- EMC grade compliance
- Unit weight: 68kg
13KW Functional Implementation
- Configurable PTC liquid heater
- Standby, refrigeration, heating and self-circulation modes
- CAN 2.0 communication
- Unit fault self-diagnosis
- Real-time power information upload
- EMC grade three compliance
- Unit weight: 110kg ± 4kg
Note: Unit selection is based on battery capacity and specific customer integrated thermal management requirements. Suitable for various vehicle types including light trucks, buses, heavy trucks, construction machinery, and mining vehicles.
Product Parameters
| Parameter | NBSLJZ-03-01 |
|---|---|
| Rated cooling capacity (kW) | 3.5 |
| Low-voltage power demand | 450W |
| High voltage power supply | DC400V-DC750V |
| Low voltage power supply | DC24V(18V-32V) |
| Built in water pump | ＞20L/min @110 KPa |
| Control power supply | DC24V battery provides on/off signal |
| Protection level | IPX7 |
| Refrigerant | R134a |
| Type of secondary refrigerant | 50%VV Ethylene glycol aqueous solution |
| Dimensions | 530(L)*446(W)*365(H) |
| Unit fixed point | Φ12 holes *4 |
| Joint | Inlet and outlet water pipeΦ25 |
| Connector | Configurable per customer requirements |
| Low voltage power | 24V 450W |
| Parameter | NBSLJZ-05-01 |
|---|---|
| Rated cooling capacity (kW) | 5 |
| Heating capacity | 6-14kW (Optional) |
| High voltage power supply | Rated voltage 320VDC (220~450 VDC) |
| Low voltage power supply | DC24V(18V-32V) |
| Built in water pump | 11m&1800l/h |
| Control power supply | DC24V battery provides on/off signal |
| Protection level | IPX7 |
| Refrigerant | R134a |
| Type of secondary refrigerant | 50%VV Ethylene glycol aqueous solution |
| Dimensions | 635(L)*530(W)*380(H) |
| Unit fixed point | 569mm*369mm Φ12holes *4 |
| Joint | Inlet and outlet water pipeΦ25 |
| Connector | Configurable per customer requirements |
| Low voltage power | 24V 600W |
| Parameter | NBSLJZ-08-01 |
|---|---|
| Rated cooling capacity (kW) | 8 |
| Low-voltage power demand | 600W |
| High voltage power supply | DC400V-DC750 |
| Built in water pump | 20m&2000l/h |
| Control power supply | DC24V battery provides on/off signal |
| Protection level | IPX7 |
| Refrigerant | 134a/R407C |
| Type of secondary refrigerant | 50%VV Ethylene glycol aqueous solution |
| Dimensions | 820(L)*575(W)*285(H) |
| Unit fixed point | 495mm*320mm Φ12holes *6 |
| Joint | Inlet and outlet water pipeΦ25 (Reserved overflow pipeΦ8) |
| Connector | Configurable per customer requirements |
| Electronic control | Four in one/Three in one integrated |
| Parameter | NBSLJZ-10-01 |
|---|---|
| Rated cooling capacity (kW) | 10 |
| Heating capacity | 24KW (Optional) |
| High voltage power supply | 640VDC (400~750 VDC) |
| Built in water pump | 17.5m&2880l/h |
| Control power supply | DC24V battery provides on/off signal |
| Protection level | IPX7 |
| Refrigerant | 134a |
| Type of secondary refrigerant | 50%VV Ethylene glycol aqueous solution |
| Dimensions | 960(L)*603(W)*291(H) |
| Unit fixed point | 521mm*320mm Φ12holes *6 |
| Joint | Inlet and outlet water pipeΦ25 (Reserved overflow pipeΦ8) |
| Connector | Configurable per customer requirements |
| Electronic control | Four in one/Three in one integrated |
| Parameter | NBSLJZ-13-01 |
|---|---|
| Rated cooling capacity (kW) | 12 |
| Heating capacity (kW) | Optional 24KW-30KW |
| High voltage power supply | DC400V-DC750V |
| Low voltage power supply range | DC 18~32V |
| Energy efficiency ratio | 2.0 |
| Protection level | IPX7 |
| Refrigerant | 134a/R407C |
| Type of secondary refrigerant | 50%/50% Ethylene glycol aqueous solution |
| Dimensions | L1370*W1030*H285 mm |
| Unit fixed point | Φ12holes *8 |
| Joint | Inlet and outlet water pipeΦ25 |
| Connector | Configurable per customer requirements |
| Electronic control | Four in one/Three in one integrated |
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Company
Zhengzhou Newbase Auto Electronics Co., Ltd.
Location
8th Hongnan Road, Long Ding Business Center 2-6-B, High & New Tech Development Zone, Henan, Zhengzhou
Contact Person
Melissa