Welcome to Hebei Nanfeng!

NF Best Sell EV Coolant Heater 7KW HVH DC600V HV Coolant Heater 12V 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 Details

dimension
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Technical Parameter

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

Advantage

1.Powerful and reliable heat output: fast and constant comfort for the driver, passengers and battery systems.

2. Efficient and rapid performance: longer driving experience without wasting energy.

3.Precise and stepless controllability: better performance and optimized power management.

4.Fast and easy integration: easy control via LIN, PWM or main switch, plug & play integration.

CE certificate

CE
Certificate_800像素

Installation

installation method

Description

In the ever-evolving world of automotive technology, the need for more efficient and sustainable solutions continues to grow. One area that has made significant progress in recent years is the development of high-pressure PTC (positive temperature coefficient) heaters. These heaters play a vital role in improving the efficiency and performance of electric vehicles (EVs) and are becoming an integral part of modern vehicle heating systems.

PTC heaters, also known as PTC coolant heaters, are designed to provide reliable, efficient heating for electric and hybrid vehicles. Their ability to generate and maintain heat using high-voltage power makes them ideal for use in electric vehicles where traditional heating methods may be impractical or inefficient.

One of the main advantages of PTC heaters is their ability to provide instant heat without the need for a separate heating element or coolant circulation system. This allows for more efficient use of energy, as the heater quickly reaches the required temperature and warms the cabin immediately. Additionally, PTC heaters are capable of quiet operation, making them an attractive option for electric vehicles looking to reduce noise pollution.

The demand for more energy-saving and environmentally friendly heating solutions for electric vehicles has driven the development of high-voltage PTC heaters. With increasing focus on reducing emissions and improving overall energy efficiency, automakers have been investing heavily in developing advanced heating systems to meet the needs of modern electric and hybrid vehicles.

The use of high-pressure PTC heaters in automotive applications also opens up new possibilities for cabin heating and thermal management. By taking advantage of the high heat output and fast response time of PTC heaters, automakers can create more sophisticated heating systems capable of providing precise and consistent temperature control within the cabin. This not only improves passenger comfort but also contributes to the overall energy efficiency of the vehicle.

In addition to cabin heating, PTC heaters are used in a variety of other automotive applications, including battery thermal management and HVAC systems. By using PTC heaters in these areas, automakers can improve the overall performance and service life of electric vehicle batteries while also improving the efficiency of the vehicle's heating and cooling systems.

In addition, the integration of high-voltage PTC heaters in automotive technology also brings new opportunities for innovation and customization. As automakers continue to push the boundaries of electric vehicle design, the use of PTC heaters offers more creative and flexible approaches to heating and thermal management. This has led to the development of stylish and compact heating solutions that can be seamlessly integrated into the overall vehicle design without compromising performance or efficiency.

Looking ahead, high-voltage PTC heaters in automotive technology are expected to continue to evolve as automakers seek to further optimize the efficiency and performance of electric and hybrid vehicles. As materials, manufacturing processes and design technologies continue to advance, there is huge potential for more energy-efficient and compact PTC heating solutions.

In summary, the development of high-voltage PTC heaters represents an important step forward in the search for more efficient and sustainable automotive heating solutions. By leveraging the unique capabilities of PTC technology, automakers are able to offer advanced heating systems that not only enhance the comfort and convenience of electric vehicles, but also contribute to the overall energy efficiency and environmental sustainability of modern automotive technology. As the automotive industry continues to adopt electric and hybrid vehicles, the role of high-voltage PTC heaters will undoubtedly play a vital role in shaping the future of automotive heating and thermal management.

Shipping and Packaging

IMG_20220418_095802
shipping picture03

Application

Application
Electric Water Pump HS- 030-201A (1)

Company Profile

南风大门
Exhibition03

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.


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