5kw Automotive High Voltage Coolant Heater for EV Car

• Customization: Available
• After-sales Service: Yes
• Warranty: 1 Year
• Model NO.: SH-05
• Function: Heating
• Control Mode: Can
• Driving Mode: Other
• Temperature Adjustable Area: Wide Range
• Cooling Type: Other
• Heating Type: Independent
• Certification: ISO, CE
• Medium Temperature: -40ºC-90ºC
• Medium Type: Water:Ethylene Glycol/50:50
• Power/Kw: 5kw@60ºC, 10L/Min
• Communication Protocol: Can
• Connector IP Level: IP67
• High Voltage Working Voltage/V: 450V-750V
• Low Voltage Operating Voltage/V: 9V-32V
• Low Voltage Quiescent Current: Less Than 0.1mA
• Rated Power: 5.5kw±10%
• Quality: High
• Brand: NF
• Application: Electric Car
• Product Function: Heating
• Packing: Vacuum Packaging
• Controller: Can
• Transport Package: Wooden
• Specification: 26*25*21cm
• Trademark: NF
• Origin: Hebei, China
• HS Code: 8516800000
• Production Capacity: 50000pieces/Year

Product Description

 

Product Description

 

This is suitable for electric / hybrid / fuel cell vehicles and is mainly used as the main heat source for temperature regulation in the vehicle. The PTC electric heater is applicable to both vehicle driving mode and parking mode. In the heating process, electric energy is effectively converted into heat energy by PTC components. Therefore, this product has faster heating effect than internal combustion engine. At the same time, it can also be used for battery temperature regulation (heating to working temperature) and fuel cell starting load.

Main Functions

In-car heating: In cold weather, quickly heat the interior of the car to improve riding comfort.

Battery preheating: In low temperature environments, heat the battery pack to ensure its working performance and life.

Defrosting and defogger: Quickly remove frost and fog from the front windshield and side windows by heating the liquid heating system.

Auxiliary heating: Used in conjunction with traditional fuel heating systems to provide additional heat, especially in extremely cold environments.

Product Parameters

 

Medium temperature	-40ºC-90ºC
Power/kw	5kw@60ºC, 10L/min
Communication protocol	CAN
Connector IP level	IP67
High voltage working voltage/v	450v-750v
Rated power	5.5KW±10%
Medium type	Water:ethylene glycol/50:50
Low voltage operating voltage/v	9V-32V

Detailed Photos

 

 

Packing

Our Advantages

Due to its low thermal mass, the coolant heater has a high thermal power density with short response times. As a result, the technology draws less power from the battery than from comparable systems, resulting in an increase in range for purely electric driving. In addition, the technology generates comfortable vehicle interior temperatures within a very short time.

The main advantage are as follows:
1.Compact structure, high power density, can be flexibly adapted to the vehicle installation space.

2.The plastic shell can achieve thermal isolation from the frame, so as to reduce heat dissipation and improve efficiency.

3.The redundancy seal design can improve the system reliability.
 

Application

 

 

Company Profile

 

Hebei Nanfeng Automobile Equipment (Group) Co.,Lid is a group company with 5 factories, that specially produce heaters and heater parts for more than 30 years. We are the leading parking heater 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 amongst 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 high voltage battery heater?

A high-voltage battery heater is a device used for electric vehicles. It is mainly designed to maintain the high-voltage battery of electric vehicles within a suitable operating temperature range in low-temperature environments. The function of this heater is to increase the temperature of the battery by heating the battery to improve battery performance, battery life and charging efficiency.

 

 

2. Why do you need a high voltage battery heater?

Electric vehicle batteries do not perform well in cold weather conditions. To maintain their efficiency, high-voltage battery heaters are vital as they heat the battery to the required operating temperature.

 

 

3. How does a high voltage battery heater work?

High voltage battery heaters use a heating element or a series of heating elements to generate heat. This heat is then directed to the battery to warm it up and maintain optimal operating conditions.

 

 

4. Are high-voltage battery heaters energy-saving?

Yes, high voltage battery heaters are designed to be energy efficient. They are equipped with an intelligent temperature control system to reduce energy consumption: In low-temperature environments, the battery's conductivity decreases and internal resistance increases, causing battery performance to decrease. Heating the battery can increase the conductivity, reduce the internal resistance, and reduce the energy loss of the battery during charging and discharging, thus improving the vehicle's cruising range.

 

Improve charging efficiency: In cold conditions, battery charging speed may be limited. By heating the battery, the temperature of the battery can be increased, making it more suitable for receiving electrical energy, improving charging efficiency and reducing charging time.

 

Extended battery life: High-voltage battery heaters also help mitigate the negative effects of cold on the battery, helping to extend the life of the battery. In extremely cold environments, failure to heat the battery may cause the battery to freeze, adversely affecting the battery's performance and life.

 

 

5. Will using a high-voltage battery heater affect battery life?

No, using a high-voltage battery heater will not negatively affect battery life. In fact, it can help extend the life of your battery by ensuring it's operating at optimal temperatures.

 

 

6. Are high-voltage battery heaters safe to use?

Yes, high voltage battery heaters are designed with safety features to prevent any accidents or damage. They comply with relevant safety standards and undergo rigorous testing to ensure their reliability.

 

 

7. How long does it take for the high-voltage battery heater to preheat the battery?

The time required for battery warm-up depends on many factors such as heater power, battery size, initial temperature of the battery, and ambient temperature. Typically, it takes a few minutes for the battery to reach the desired temperature.

 

 

8. Can high voltage battery heaters be used in warm climates?

High voltage battery heaters are primarily designed for use in cold weather conditions. However, some models allow users to have an intelligent temperature control system that automatically monitors and maintains the battery within the optimal temperature range. Such a system would adjust the vehicle's operation based on ambient temperature and battery status to ensure the battery is in optimal condition while minimizing energy consumption.

 

9. Can high-voltage battery heaters be used in all electric vehicles?

High-voltage battery heaters are typically designed to be compatible with a variety of electric vehicle models. However, it is always recommended to check the specifications of your battery heater to ensure compatibility with your specific vehicle.