NF Group 7KW PTC Coolant Heater For Electric Vehicles
Description
NF GROUP 7KW PTC water heater is an electric heater that uses electricity as energy to heat antifreeze and provide heat source for electric/hybrid/fuel cell vehicles.
NF GROUP NFSH07 PTC coolant heater is suitable for both vehicle driving mode and parking mode.
During the heating process, the electrical energy is effectively converted into thermal energy by the PTC component , so this product has a faster heating effect than the internal combustion engine. At the same time, it can also be used for battery temperature regulation (heating to operating temperature) and fuel cell starting load.
NFSH07 High Voltage PTC coolant heater uses PTC technology to meet the safety requirements of passenger cars for high voltage. In addition, it can also meet the relevant environmental requirements of engine compartment components.
NFSH07 PTC coolant heater in application is to replace the engine block as the main heat source. It is to supply power to the PTC heating group to make the PTC heating component heat up, and through heat exchange, heat the medium in the heating system circulation pipeline.
The main performance characteristics are as follows:
It has a compact structure, high power density, and can be flexibly adapted to the installation space of the entire vehicle.
The use of a plastic shell can achieve thermal isolation from the frame, thereby reducing heat dissipation and improving efficiency.
Redundant sealing design can improve system reliability.
If you want more specific information, you are welcome to contact us directly.
Technical Parameter
| OE NO. | NFSH07 |
| Product Name | PTC coolant heater |
| Application | pure electric vehicles |
| Rated power | 7KW |
| Rated Voltage | DC400/540/600V |
| Voltage Range | 250-450/420-750/450-750 |
| Working Temperature | -40℃~85℃ |
| Usage medium | Water to ethylene glycol ratio = 50:50 |
| Over dimension | 227mmx150mmx110mm |
| Installation Dimension | 190mm*132mm |
| Inlet and Outlet Water Joint Dimension | Ø20mm |
If you need other parameters, you are welcome contact us directly.
We can produce customized products according to your requirements.
Package And Delivery
Why Choose Us
Hebei Nanfeng Automobile Equipment (Group)Co.,Ltd was established in 1993,which is a group company with 6 factories and 1 international trading company.We are the biggest vehicle heating & cooling system manufacturer in China and the designated supplier of Chinese military vehicles.Our main products are high voltage coolant heater,electronic water pump,plate heat exchanger,parking heater,parking air conditioner,etc.
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/TS 16949:2002 quality management system certification.We also bagged the CE certificate and E-mark 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
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.
A lot of customer feedback says it works well.
2. We respect every customer as our friend and we sincerely do business and make friends with them, no matter where they come from.
