20KW PTC Coolant Heater For Electric Vehicle High Voltage Heating System

Short Description:

The 20kw electric vehicle PTC coolant heater is mainly used for heating the passenger compartment ,defrosting and removing fog on the window,or preheating battery thermal management system battery ,to meet the corresponding regulations, functional requirements.

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Product Detail

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Description

In the rapidly growing field of electric vehicles (EV), efficient heating systems are critical for optimal performance and service life. We are proud to introduce our latest innovation: a high voltage heater designed specifically for new energy vehicle heating systems. This state-of-the-art electric car heater combines advanced PTC (Positive Temperature Coefficient) technology with high-voltage capabilities to ensure your EV battery remains at the ideal temperature even in the coldest conditions.

Our high-voltage coolant heaters are designed to provide fast and efficient heating, ensuring your vehicle's battery is running at peak efficiency. By maintaining an optimal temperature range, this heater not only enhances battery performance but also extends its lifespan, making it a wise investment for any electric vehicle owner. PTC water heater technology enables precise temperature control, ensuring your vehicle's heating system responds quickly to changing conditions, providing comfort and reliability.

Designed with the needs of the modern driver in mind, our electric vehicle heater are compact, lightweight and can be easily integrated into a wide range of electric vehicle models. Its sturdy construction ensures durability, while its energy-efficient operation minimizes power consumption, allowing you to maximize your vehicle's range.

Whether you're driving on icy roads or just want to keep your car warm on those cold mornings, our high-pressure coolant heaters are the perfect solution. Experience the future of electric vehicle heating systems with our innovative electric heaters and enjoy the peace of mind that comes with knowing your battery is protected and performing at its best.

Upgrade your electric vehicle with our high-pressure coolant heater today and drive with confidence no matter the weather!

Technical Parameter

item	Content
Rated power	20KW±10% (water temperature 20℃±2℃, flow rate 30±1L/min)
Power control method	CAN/hardwired
Weight	≤8.5kg
coolant volume	800ml
Waterproof and dustproof grade	IP67/6K9K
Dimension	*327312.5118.2*
Insulation resistance	Under normal conditions, withstand 1000VDC/60S test, insulation resistance ≥500MΩ
Electrical properties	Under normal conditions, it can withstand (2U+1000) VAC, 50~60Hz, voltage duration 60S, no flashover breakdown;
Sealing	Water tank side air tightness: air, @RT, gauge pressure 250±5kPa, test time 10s, leakage not exceeding 1cc/min;
High voltage：
Rated voltage：	600VDC
Voltage range：	400-750VDC（±5.0）
High voltage rated current：	50A
rushing current：	≤75A
Low voltage：
Rated voltage：	24VDC/12VDC
Voltage range：	16-32VDC（±0.2）/9-16VDC（±0.2）
Working current：	≤500mA
Low voltage starting current：	≤900mA
Temperature range：
Working temperature：	-40-85℃
Storage temperature：	-40-125℃
Coolant temperature：	-40-90℃

Advantage

Users of electric vehicles don't want to go without the comfort of heating that they are used to in combustion engine vehicles. That's why a suitable heating system is just as important as the battery conditioning, which helps to extend service life, reduce charging time and increase range.

This is where the third generation of NF Electric Bus Battery Heater comes in, providing the benefits of battery conditioning and heating comfort for special series from body manufacturers and OEMs.

CE certificate

Application

Packaging & Shipping

Packing:
1. One piece in one carry bag
2. Suitable quantity to an export carton
3. No other packing accessories in regular
4. Customer required packing is available
Shipping:
by air, sea or express
Sample lead time: 20days
Delivery time: about 25~30 days after order details and production confirmed.

FAQ

Q1. What is your terms of packing?
A: Generally, we pack our goods in neutral white boxes and brown cartons. If you have legally registered patent, we can pack the goods in your branded boxes after getting your authorization letters.
Q2. What is your terms of payment?
A: T/T 100% in advance.
Q3. What is your terms of delivery?
A: EXW, FOB, CFR, CIF, DDU.
Q4. How about your delivery time?
A: Generally, it will take 30 to 60 days after receiving your advance payment. The specific delivery time depends on the items and the quantity of your order.
Q5. Can you produce according to the samples?
A: Yes, we can produce by your samples or technical drawings. We can build the molds and fixtures.
Q6. What is your sample policy?
A: We can supply the sample if we have ready parts in stock, but the customers have to pay the sample cost and the courier cost.
Q7. Do you test all your goods before delivery?
A: Yes, we have 100% test before delivery.
Q8: How do you make our business long-term and good relationship?
A:1. We keep good quality and competitive price to ensure our customers benefit;
2. We respect every customer as our friend and we sincerely do business and make friends with them, no matter where they come from.