Welcome to Hebei Nanfeng!

NF Best Quality 8KW EV Coolant Heater 350V/600V HV Coolant Heater DC12V Electric PTC Coolant Heater

Short Description:

We are the largest PTC coolant heater production factory in China, with a very strong technical team, very professional and modern assembly lines and production processes. Key markets targeted include electric vehicles. battery thermal management and HVAC refrigeration units. At the same time, we also cooperate with Bosch, and our product quality and production line have been highly recoanized by Bosch.


Product Detail

Product Tags

Product Detail

1图片

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)

Advantage

Warm air and temperature controllable Use PWM to adjust the drive IGBT to adjust the power with short-term heat storage function Whole vehicle cycle, supporting battery thermal management and environmental protection.

CE certificate

CE
Certificate_800像素

Description

With the increasing popularity of electric vehicles (EVs), there is a growing need for efficient heating systems to ensure optimal performance in different weather conditions. One of the important components of the EV heating system is the PTC heater, which includes EV coolant heater and HV coolant heater. In this blog, we will explore the importance of PTC heaters in electric vehicles and understand the role of electric vehicle coolant heaters and high-pressure coolant heaters in maintaining the temperature of electric vehicles.

PTC heaters, also known as positive temperature coefficient heaters, are an integral part of electric vehicle heating systems. These heaters are designed to provide efficient heating for electric vehicles using PTC material, which has the unique property of increasing resistance with temperature. This feature allows the PTC heater to self-regulate and maintain a consistent temperature, making it ideal for electric vehicle heating applications.

One of the key components of PTC heater in EV is the electric vehicle coolant heater. The heater is responsible for maintaining the temperature of the coolant in the electric vehicle's heating system, ensuring that the cabin and battery are kept at optimal temperatures. Electric vehicle coolant heaters work with the vehicle's thermal management system to provide efficient, reliable heating in all weather conditions.

In addition to electric vehicle coolant heaters, electric vehicles also utilize high-pressure coolant heaters to regulate the temperature of high-voltage batteries. High-pressure coolant heaters play a vital role in maintaining the optimal temperature of the battery, which is critical to battery performance and longevity. By using PTC technology, the high-pressure coolant heater can provide consistent, reliable heating of the high-voltage battery, ensuring it operates at peak efficiency.

Considering the impact of temperature on EV performance, the importance of PTC heaters in EVs becomes obvious. Cold weather can significantly reduce the range and efficiency of an electric vehicle, so installing a reliable heating system is crucial. PTC heaters, including EV coolant heaters and high-pressure coolant heaters, meet this challenge by providing consistent and efficient heating of the cabin and battery, thereby extending the range and performance of electric vehicles in cold weather.

Additionally, PTC heaters offer numerous advantages in terms of energy efficiency and safety. Unlike traditional heating systems, PTC heaters do not require complex control systems to regulate temperature, making them more energy-efficient and reliable. Additionally, PTC heaters are inherently self-regulating, reducing the risk of overheating and ensuring safe operation of electric vehicles.

The integration of PTC heaters (including electric vehicle coolant heaters and high-pressure coolant heaters) in electric vehicles represents a major advancement in electric vehicle heating technology. These heaters provide a reliable, efficient solution for maintaining cabin and battery temperatures, addressing the challenges of cold weather and improving the overall performance of electric vehicles.

In summary, the importance of PTC heaters in electric vehicles, specifically EV coolant heaters and high-pressure coolant heaters, cannot be overstated. These heaters play a vital role in providing efficient and reliable heating for electric vehicles, ensuring optimal performance in varying weather conditions. With the increasing popularity of electric vehicles, the role of PTC heaters in electric vehicle heating systems will continue to expand, providing practical and innovative solutions to meet the heating needs of electric vehicles.

Shipping and Packaging

包装
运输4

Application

EV
EV

Company Profile

南风大门
exhibition

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.

FAQ

1. What is a car high voltage heater?

A high-voltage heater in a car is an advanced heating system that uses high-voltage electricity to generate heat. It is commonly used in electric or hybrid vehicles to provide efficient and sustainable heating in cold weather conditions.

2. How does a high voltage heater work?
High voltage heaters work by converting electrical energy into heat through a heating element or heat pump. Electricity is derived from the vehicle's high-voltage battery system, and the heater transfers the generated heat to the interior or specific areas of the vehicle to keep occupants warm and comfortable.

3. Are high voltage heaters more efficient than traditional heating systems?
Yes, high voltage heaters are generally more efficient than traditional heating systems in cars. They use electricity directly and do not rely on fuel combustion, so they are environmentally friendly and energy efficient. In addition, high voltage heaters can be controlled more precisely, improving heating performance and reducing energy consumption.


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