The electric High Voltage Heater (HVH) is the ideal heating system for plug-in hybrids (PHEV) and battery electric vehicles (BEV). It converts DC electric power into heat with practically no losses. Powerful similar to its namesake, this high-voltage heater is specialized for electric vehicles. By converting electrical energy of battery with DC voltage, ranging from 300 to 750v, into abundant heat, this device provides efficient, zero-emission warming-all throughout the interior of the vehicle.
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. With high thermal power density and fast response time due to their low thermal mass, these heaters also extend pure electric driving range as they use less power from the battery.
Features:
The electric heating antifreeze is used to heat the car through the heater core body.
Installed in the water cooling circulation system.
The warm air is mild and the temperature is controllable.
The power of IGBT is regulated by PWM.
The utility model has the function of short-time heat storage.
Vehicle cycle, support battery heat management.
Environmental Protection.
Item |
WPTC01-1 |
WPTC01-2 |
Heating output |
6kw@10L/min,T_in 40ºC |
6kw@10L/min,T_in 40ºC |
Rated voltage(VDC) |
350V |
600V |
Working voltage(VDC) |
250-450 |
450-750 |
Controller low voltage |
9-16 or 18-32V |
9-16 or 18-32V |
Control signal |
CAN |
CAN |
Heater dimension |
232.3 * 98.3 * 97mm |
232.3 * 98.3 * 97mm |
Installation dimension |
144*128*119 |
144*128*119 |
Joint dimension |
φ25, φ20mm |
φ25, φ20mm |
Heater weight |
<2.4kg |
<2.4kg |
According to the voltage requirement of 600V, the PTC sheet adopts 3.5mm thickness and Tc210ºC, which ensures good withstand voltage and durability. The internal heating core components of the product are divided into 4 groups, which are controlled by 4 IGBTs.In order to ensure the protection level of the product IP67, the heating core component of the product is installed into the lower base, sealed with potting glue in the lower base, and potted to the upper surface of the D-shaped tube. After assembling other parts, use a gasket to press and seal between the upper and lower bases to ensure good waterproof performance of the product.
Hebei Nanfeng Automobile Equipment (Group) Co., Ltd is a group company with 5 factories, that specially produce parking heaters, heater parts, air conditioner and electric vehicle parts for more than 30 years. We are the leading auto parts manufacturers in China.
Our factory's production units are equipped with high tech machineries, strict quality,control testing devices and a team of professional technicians and engineers endorsing the quality and authenticity of our products.
In 2006, our company has passed ISO/TS16949:2002 quality management system certification. We also bagged the CE certificate and Emark certificate making us among the only few companies in the world acquiring such high level certifications. Currently being the largest stakeholders in China, we hold a domestic market share of 40% and then we export them around the globe particularly in Asia, Europe and Americas.
Meeting the standards and demands of our customers have always been our top priority. It always encourages our experts to continuously brain storm, innovate, design and manufacture new products, impeccably suitable for the Chinese market and our customers from every nook of the world.
1. who are we?
We are based in Beijing, China, start from 2005,sell to Western Europe(30.00%),North America(15.00%),Southeast Asia(15.00%),Eastern Europe(15.00%),South America(15.00%),South Asia(5.00%),Africa(5.00%). There are total about 1000+ people in our office.
2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;
3.what can you buy from us?
air parking heater,water parking heater,refrigeration unit,radiator,defroster
4. why should you buy from us not from other suppliers?
Hebei South Wind Automobile Equipment (Group) Co., Ltd enjoys high convenience and specializes in the professional production of defrosting and heating systems. Its principal commodities cover air heaters, liquid heaters, defrosters, radiators, fuel pumps
5. what services can we provide?
Accepted Delivery Terms: FOB,CIF,DDP;
Accepted Payment Currency:USD,EUR;
Accepted Payment Type: T/T,L/C,D/P D/A,MoneyGram,Credit Card,PayPal,Western Union,Cash;
Language Spoken:English,Chinese,Spanish,Russian