Electric Vehicle High Voltage Coolant Heater (PTC) Heater (HVCH) W09
Product Details
Our high-voltage coolant heaters can be used to improve the energy performance of electric and hybrid vehicle batteries. In addition, it helps to generate comfortable temperatures in the cabin in a short time, resulting in a better driving and passenger experience. With high thermal power density and fast response time due to their low thermal mass, these radiators also extend pure electric driving range as they use less battery energy.
The heater is mainly used to heat the passenger compartment, defrost and defogge windows, or preheat the thermal management battery of the power battery, and meet the corresponding regulations and functional requirements.
The main functions of PTC High Voltage Coolant (HVH or HVCH) heaters are:
-Control function: the heating control mode is power control and temperature control;
-Heating function: convert electrical energy into thermal energy;
-Interface functions: heating module and control module energy input, signal module input, grounding, water input and output.
Features
| Item | W09-1 | W09-2 |
| Rated voltage(VDC) | 350 | 600 |
| Working voltage(VDC) | 250-450 | 450-750 |
| Rated power(kW) | 7(1±10%)@10L/min T_in=60℃，350V | 7(1±10%)@10L/min，T_in=60℃，600V |
| Impulse current(A) | ≤40@450V | ≤25@750V |
| Controller low voltage(VDC) | 9-16 or 16-32 | 9-16 or 16-32 |
| Control signal | CAN2.0B、LIN2.1 | CAN2.0B、LIN2.1 |
| Control model | Gear (5th gear) or PWM | Gear (5th gear) or PWM |
Overall dimension: 258.6*200*56mm
Installation dimension: 185.5*80 four screw mounting holes
Joint dimension: D19*21 (waterproof ring)
Electrical interface : Holder connector
High voltage connector : Amphenol HVC2P28MV104, Wire harness connector: Amphenol HVC2P28FS104
Electrical interface : Holder connector
Low voltage connector : 320Q60A1-LVC-4 (Haichen A02-ECC), Wire harness connector: Sumitomo 6189-1083
Powerful, efficient, fast
These three words perfectly describe High Voltage Electric Heating (HVH).
It is the ideal heating system for plug-in hybrid and electric vehicles.
HVH converts DC electrical energy into heat with virtually no losses.
Technical advantages
1. Powerful and reliable heat generation: fast and consistent comfort for the driver, passengers and battery systems.
2. Efficient and fast performance: longer driving experience without wasting energy
3. Precise and continuous controllability: better performance and optimized energy management
4. Quick and easy integration: easy control via LIN, PWM or main switch, plug & play integration
Application
By 2030, electric vehicles (EVs) will constitute 64% of global new car sales. As the greener and more cost-efficient alternative to fossil-fueled cars, EVs will soon be a fixture of everyday life. Therefore, our main new products in recent years are electric vehicle parts, especially High Voltage coolant heater. From 2.6kw to 30kw, our heaters can meet all your requirements. Our high-voltage coolant heaters can be used for improving battery energy performance in EVs and HEVs. In addition it allows comfortable cabin temperatures to be generated in a short time enabling a better driving and passenger experience.
Packing & Delivery
If you're looking for the battery cabin coolant heater, welcome to wholesale the product from our factory. As one of the leading manufacturers and suppliers in China, we will offer you the best service and fast delivery.
