NF Best Quality 9.5KW EV Coolant Heater 600V High Voltage Coolant Heater 24V PTC Coolant Heater
Technical Parameter
| Size | 225.6×179.5×117mm |
| Rated power | ≥9KW@20LPM@20℃ |
| Rated voltage | 600VDC |
| High voltage range | 380-750VDC |
| Low voltage | 24V，16~32V |
| Storage temperature | -40~105 ℃ |
| Operating temperature | -40~105 ℃ |
| Coolant temperature | -40~90 ℃ |
| Communication method | CAN |
| Control method | Gear |
| Flow range | 20LPM |
| Air tightness | Water chamber side ≤2@0.35MPaControl box≤2@0.05MPa |
| Degree of protection | IP67 |
| Net weight | 4.58 KG |
CE certificate
Description
As the automotive industry continues to shift toward electric vehicles (EVs), the demand for high-voltage PTC coolant heaters continues to increase. These innovative heating solutions play a vital role in maintaining optimal temperatures in your vehicle's coolant system, ensuring optimal performance and efficiency in all conditions. In this blog, we will explore the importance of high-voltage PTC coolant heaters in automotive electric vehicles and their impact on the overall driving experience.
PTC (positive temperature coefficient) coolant heaters are designed for electric and hybrid vehicles, where the traditional internal combustion engine is replaced by an electric motor. Unlike traditional heaters, PTC coolant heaters utilize heating elements to automatically adjust the temperature based on surrounding conditions. This makes them efficient and reliable in heating the coolant of electric vehicles, especially in cold weather conditions.
One of the main functions of high-voltage PTC coolant heaters in automotive electric vehicles is to preheat the coolant before starting the vehicle. This is especially important in cold climates, where the coolant temperature can drop significantly overnight, affecting vehicle performance and efficiency. By preheating the coolant, PTC heaters ensure that an electric vehicle’s drivetrain and battery run at optimal temperatures from the moment the vehicle is started, reducing component wear and extending their service life.
Additionally, PTC coolant heaters are critical to maintaining coolant temperature during operation. Because electric vehicles rely heavily on the battery pack for power, it's critical to keep the coolant's temperature within a specific range to prevent overheating or freezing. The high-pressure PTC coolant heater does this by continuously monitoring the coolant temperature and adjusting the heating element as needed, ensuring that the vehicle cooling system is always in optimal condition.
In addition, high-voltage PTC coolant heaters play an important role in improving the overall driving experience of automotive electric vehicles. By preheating the coolant and maintaining its temperature during operation, these heaters help heat the cab faster, eliminating the need to rely solely on the vehicle's battery for heating. This not only improves driver and passenger comfort, but also reduces stress on the battery, allowing for longer driving range on a single charge.
In addition to their functional advantages, high-voltage PTC coolant heaters also have environmentally friendly properties. By promoting efficient heating and temperature management in electric vehicles, these heaters help reduce energy consumption and minimize the vehicle's carbon footprint. This is consistent with the overall goal of electric vehicles to reduce reliance on fossil fuels and mitigate the environmental impact of transportation.
When designing and installing high-voltage PTC coolant heaters in electric vehicles, manufacturers prioritize safety and reliability. These heaters are designed to withstand the high voltage and power demands of electric vehicles while ensuring seamless integration with the vehicle's cooling system. This level of engineering expertise ensures that PTC coolant heaters deliver consistent performance and durability, making them a valuable component for the electric vehicle industry.
To sum up, the high-voltage PTC coolant heater is a key innovation in the automotive industry, especially in the field of electric vehicles. Their ability to warm up and maintain coolant temperature greatly improves the performance, efficiency and overall driving experience of electric vehicles. As demand for electric vehicles continues to grow, high-pressure PTC coolant heaters are becoming increasingly important, making them a key technology in the transition to a sustainable, environmentally friendly transportation industry.
Application
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.
FAQ
1. What is an electric vehicle coolant heater?
An EV coolant heater is a device used in electric vehicles to heat the coolant in the vehicle's heating and cooling system. It helps maintain optimal temperatures for the vehicle's battery, cabin, and other components.
2. How does an electric vehicle coolant heater work?
Electric vehicle coolant heaters typically use electricity from the vehicle battery or an external power source to heat the coolant in the vehicle system. The heated coolant then circulates throughout the system, providing heat to the cab and maintaining battery temperature.
3. Why do you need an electric vehicle coolant heater?
Electric vehicle coolant heaters are necessary to ensure optimal performance and efficiency of your electric vehicle. It helps warm up your vehicle's components, including the battery, improving your vehicle's efficiency in cold weather and extending your vehicle's range.
4. Can I install an EV coolant heater on my existing EV?
Yes, in most cases, EV coolant heaters can be retrofitted into existing EVs. However, it is recommended to consult a professional technician or the vehicle manufacturer to ensure compatibility and proper installation.
5. How does an electric vehicle coolant heater affect the driving range of an electric vehicle?
Electric vehicle coolant heaters can have a positive impact on the range of electric vehicles in cold climates. By keeping the battery and other components at optimal operating temperatures, you can increase your vehicle's range compared to not using a coolant heater.
6. Can the electric vehicle coolant heater be used while the vehicle is charging?
Yes, an electric vehicle coolant heater can be used while the vehicle is charging. Many electric vehicles have the ability to precondition the cabin and use a coolant heater to preheat the battery while still plugged in.
7. Are there any safety precautions when using an electric vehicle coolant heater?
When using an electric vehicle coolant heater, the manufacturer's guidelines and recommendations must be followed. Overheating of coolant may cause damage to vehicle components and appropriate measures should be taken to ensure safe and efficient operation.
8. Does the electric vehicle coolant heater consume a lot of power?
Electric vehicle coolant heater power consumption varies by model and use. However, the energy consumption of a coolant heater is relatively low compared to powering the entire vehicle.
