24kw High Voltage PTC Heater Battery Cabin Coolant Heater for Electric Bus

• After-sales Service: Yes
• Warranty: 1 Year
• Function: Heating
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: NFW15
• Control Mode: Can
• Certification: ISO, CE
• Packing: Carton/Wooden
• Power: 24kw
• Communication Protocol: Can
• Quality: High Quality
• Color: Silver
• Application: EV
• Working Voltage(VDC): 400-750
• Impulse Current(a): 70≤@750V
• Controller Low Voltage(VDC): 16-32
• Control Model: Gear4
• Brand: NF
• MOQ: 1PC
• Product Certification: CE
• Product Function: Heating
• Control Signal: Can2.0b
• Transport Package: Carton/Wooden
• Specification: Metal
• Trademark: NF
• Origin: Hebei, China
• HS Code: 8516800000
• Production Capacity: 50000pieces/Year
• Package Size: 48.00cm * 25.00cm * 60.00cm
• Package Gross Weight: 15.000kg

Product Description

Product Description

Electric heaters have become increasingly important in the development of new energy automobiles. With the growing demand for electric and hybrid vehicles, more and more automakers are using electric heating systems in their vehicles. These systems not only provide a comfortable riding experience for the passengers, but also offer numerous benefits over traditional heating systems.

 

One of the primary benefits of is that they are more efficient than traditional heating systems. They can quickly and effectively warm the interior of the vehicle, even in extremely cold temperatures. This is particularly important for electric vehicles which rely on battery power, as traditional heating systems can drain the battery quickly.

The main functions of the integrated circuit water heating heater are:
- Control function: The heater control mode is power control and temperature control;
- Heating function: Electrical energy conversion to thermal energy;
- Interface function:Heating module and control module energy input, signal module input, grounding,water inlet and water outlet .

Product Parameters

Item	W15-1	W15-2
Rated voltage(VDC)	600	600
Working voltage(VDC)	400-750	400-750
Rated power(kW)	24(1±10%)@40L/min,Tin40ºC,600V(2 high voltage circuits,2*12KW)	24(1±10%)@40L/min,Tin40ºC,600V
Impulse current(A)	70≤@750V	70≤@750V
Controller low voltage(VDC)	16-32	16-32
Control signal	CAN2.0B	CAN2.0B
Control model	Gear4	Gear4

Product Characteristic:

(1) Life cycle of 8 years or 200,000 kilometers;

(2) The accumulated heating time in the life cycle can reach up to 8000 hours;

(3) In the power-on state, the working time of the heater can reach up to 10,000 hours (Communication is the working state);

(4) Up to 50,000 power cycles;

(5) The heater can be connected to constant electricity at low voltage during the whole life cycle. (Usually ,when the battery is not depleted; the heater will go into sleep mode after the car is turned off);

(6) Provide high-voltage power to the heater when starting the vehicle heating mode;

(7) The heater can be arranged in the engine room, but it cannot be placed within 75mm of the parts that continuously generate heat and the temperature exceeds 120ºC.

Note: There is no coolant flowing in the heater, and the heater will enter the high temperature protection state. When the coolant is not drained properly, it will affect the heating capacity of the heater and the accuracy of the temperature collection of the water outlet. Long-term operation will reduce the reliability of the heater.

Packaging & Shipping

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.

 

 

Certifications

 

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.