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Commercial Vehicle Water-Cooled Unit
Introduction
The Commercial Vehicle Water-Cooled Unit is an advanced thermal management system designed to regulate the temperature of key components in commercial vehicles. By utilizing coolant as a medium, it efficiently absorbs and dissipates heat generated by the battery and other systems through a continuous circulation flow. This ensures optimal performance and longevity of the vehicle's critical components.
Working Principle
The unit operates by circulating coolant to absorb heat from the battery and other heat-generating components. It comprises essential components such as a compressor, evaporator, condenser, expansion valve, and plate heat exchanger. The cooling effect is precisely controlled by adjusting the temperature and flow rate of the coolant, ensuring efficient thermal management under varying operating conditions.
Applications in Commercial Vehicles
The Commercial Vehicle Water-Cooled Unit is widely used in various types of electric commercial vehicles, including:
- Electric Buses
- Electric Construction Machinery Vehicles
- Electric Trucks
- Electric Heavy Trucks
- Energy Storage Power Stations
Importance in Commercial Vehicles
The unit plays a critical role in maintaining the battery, motor, and electronic control systems within their normal temperature ranges. By preventing overheating, it significantly enhances battery lifespan and improves overall vehicle operational efficiency. This ensures reliable performance and reduces the risk of system failures, even under demanding conditions.
Development History
The evolution of water-cooled units has been marked by continuous innovation in materials and technologies. From simple radiator-based systems to modern intelligent control systems, the focus has been on improving cooling efficiency and energy utilization. Advances in energy-saving and environmental protection standards have further driven technological progress, making water-cooled units more efficient, reliable, and eco-friendly.
BTMS Water-Cooled Unit Classification
To meet specific scenarios and actual customer requirements (such as BCS + air conditioner, BCS + air conditioner + motor cooling, integrated thermal management with heat recovery function, etc.), our BTMS water-cooled units are available in 5KW, 8KW, 10KW, 12KW, and 16KW models.
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5KW Model
1. Configurable to achieve a cooling capacity of 5kW through adjustments.
2. Optional inclusion of a PTC liquid heater (6-14kW) with standby, cooling, heating, and self-circulation working modes.
3. Equipped with CAN2.0 communication.
4. Features fault self-diagnosis functionality.
5. Supports real-time power information upload.
6. Complies with Class III EMC requirements.
7. Unit weight ≤ 40kg.
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8KW Model
1. Optional inclusion of a PTC liquid heater with standby, cooling, heating, and self-circulation working modes.
2. Capable of networked control.
3. Equipped with CAN2.0 communication.
4. Features fault self-diagnosis functionality.
5. Supports real-time power information upload.
6. Complies with Class III EMC requirements.
7. Unit weight: 50kg ± 2kg.
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10KW Model
1. Optional inclusion of a PTC liquid heater (6-14kW) with standby, cooling, heating, and self-circulation working modes.
2. Equipped with CAN2.0 communication.
3. Features fault self-diagnosis functionality.
4. Supports real-time power information upload.
5. Complies with Class III EMC requirements.
6. Unit weight ≤ 68kg.
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12KW Model
1. Optional inclusion of a PTC liquid heater with standby, cooling, heating, and self-circulation working modes.
2. Equipped with CAN2.0 communication.
3. Features fault self-diagnosis functionality.
4. Supports real-time power information upload.
5. Complies with Class III EMC requirements.
6. Unit weight: 110kg ± 4kg.
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16KW Model
1. Optional inclusion of a PTC liquid heater with standby, cooling, heating, and self-circulation working modes.
2. Equipped with CAN2.0 communication.
3. Features fault self-diagnosis functionality.
4. Supports real-time power information upload.
5. Complies with Class III EMC requirements.
6. Unit weight ≤ 110kg.
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