NF Best 8KW HV Coolant Heater 350V High Voltage Coolant Heater DC24V EV PTC Heater
Description
Power – 8000W:
a) Test voltage: control voltage: 24 V DC; Load voltage: DC 600V
b) Ambient temperature: 20℃±2℃; inlet water temperature: 0℃±2℃; flow rate: 10L/min
c) Air pressure: 70kPa-106kA Without coolant, without connecting wire
The heating device uses PTC (Positive Temperature Coefficient Thermistor) semiconductor, and the shell uses aluminum alloy precision casting, which has the excellent performance of dry burning, anti-interference, anti-collision, explosion-proof, safe and reliable.
Main electrical parameters:
Weight: 2.7kg. without coolant, without connecting cable
Antifreeze volume: 170 ML
Technical Parameter
| Model | WPTC07-1 | WPTC07-2 |
| Rated power (kw) | 10KW±10%@20L/min，Tin=0℃ | |
| OEM Power(kw) | 6KW/7KW/8KW/9KW/10KW | |
| Rated Voltage(VDC) | 350v | 600v |
| Working Voltage | 250~450v | 450~750v |
| Controller low voltage (V) | 9-16 or 18-32 | |
| Communication protocol | CAN | |
| Power adjust method | Gear Control | |
| Connector IP ratng | IP67 | |
| Medium type | Water: ethylene glycol /50：50 | |
| Overall dimension (L*W*H) | 236*147*83mm | |
| Installation dimension | 154 (104)*165mm | |
| Joint dimension | φ20mm | |
| High voltage connector model | HVC2P28MV102, HVC2P28MV104 (Amphenol) | |
| Low voltage connector model | A02-ECC320Q60A1-LVC-4(A) (Sumitomo adaptive drive module) | |
CE certificate
Advantage
Electric coolant heaters have become an important component of high-voltage PTC heater systems in battery-powered vehicles. These innovative heaters offer numerous benefits, including improved battery performance, longer battery life, and improved overall vehicle efficiency. In this blog, we will explore the advantages of electric coolant heaters and why they are essential for high-voltage PTC heater systems in battery-powered vehicles.
One of the main advantages of electric coolant heaters is their ability to maintain optimal operating temperatures for high-voltage PTC battery systems. These heaters use highly efficient heating elements to ensure that the battery coolant remains at the ideal temperature even in cold weather conditions. By doing so, electric coolant heaters help prevent the negative effects of low temperatures on battery performance, such as reduced power output and reduced energy storage capacity.
In addition, electric coolant heaters help extend the overall service life of the high-voltage PTC heater system. By maintaining a consistent temperature, these heaters reduce stress on the battery cells, minimizing wear and tear over time. Not only does this help extend the life of the battery system, it also reduces the need for frequent maintenance and replacement, resulting in cost savings for vehicle owners and operators.
In addition to maintaining temperature and extending service life, electric coolant heaters play a vital role in improving the overall efficiency of battery-powered vehicles. When battery coolant is maintained at optimal temperatures, battery cells can operate more efficiently, improving energy storage and power output. Electric coolant heaters therefore help improve vehicle performance and range, making them an essential component of electric and hybrid vehicles.
Additionally, electric coolant heaters are designed to operate quietly and efficiently without producing harmful emissions. This makes them an environmentally friendly heating solution for high-voltage PTC battery systems. With a lower environmental impact, electric coolant heaters meet the growing demand for sustainable transportation solutions, making them an attractive option for car manufacturers and consumers.
Another noteworthy advantage of electric coolant heaters is their quick and easy installation process. These heaters are compact and integrate seamlessly into high-pressure PTC heater systems, requiring minimal space and effort for installation. This makes them a practical and convenient solution for car manufacturers and aftermarket modifications of battery-powered vehicles.
In addition, the electric coolant heater has advanced safety features to ensure reliable, safe operation of the high-voltage PTC battery system. These heaters are designed to meet strict safety standards, giving vehicle owners and operators peace of mind. With its rugged design and built-in safety mechanism, electric coolant heaters provide a reliable heating solution for battery-powered vehicles.
In summary, electric coolant heaters play a vital role in maintaining optimal operating temperatures, extending service life and increasing the efficiency of high-voltage PTC heater systems in battery-powered vehicles. Electric coolant heaters offer numerous benefits, including improved battery performance, extended battery life and environmental sustainability, and are an essential component of modern electric and hybrid vehicles. As demand for electric vehicles continues to grow, electric coolant heaters will only grow in importance, further driving innovation and advancement in battery-powered transportation.
Application
Packaging & Shipping
Company Profile
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.
