Product Description
NF 5kw high voltage coolant heater Assembly
The future of mobility is electric.Renewable energy sources allow for carbon-reduced mobility.A new generation of vehicles is emerging--E-cars and hybrid.
Increased electric vehicle rang results in less engine heat and thus to higher heating requirements.
This high voltage coolant electric heater 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.
It is OEM customized product, the rated voltage can be 600V or 350v or others according to your requirements, and the power can be 5KW~9KW, which can be adapted to various pure electric or hybrid bus models. The heating power is strong, providing sufficient and sufficient heat, providing a comfortable driving environment for drivers and passengers, and can also be used as a heat source for battery heating.
Product Parameters
| NO. |
project |
parameters |
unit |
| 1 |
power |
5KW±10%(650VDC,10L/min,60ºC) |
K W |
| 2 |
high voltage |
550V~850V |
VDC |
| 3 |
Low voltage |
20 ~32 |
VDC |
| 4 |
electric shock |
≤ 35 |
A |
| 5 |
Communication type |
CAN |
|
| 6 |
Control method |
PWM control |
\ |
| 7 |
Electric strength |
2150VDC , no discharge breakdown phenomenon |
\ |
| 8 |
Insulation resistance |
1 000VDC, ≥ 100MΩ |
\ |
| 9 |
IP grade |
IP 6K9K & IP67 |
\ |
| 10 |
storage temperature |
- 40~125 |
ºC |
| 11 |
Use temperature |
- 40~125 |
ºC |
| 12 |
coolant temperature |
-40~90 |
ºC |
| 13 |
coolant |
50 ( water) +50 (ethylene glycol) |
% |
| 14 |
weight |
≤ 2.8 |
K g |
| 15 |
EMC |
IS07637/IS011452/IS010605/CISPR025(3 level) |
\ |
Installation method
The base of the PTC water heating heater has 6 installation points, which are fixed to the installation bracket by 6 ST6 self-tapping screws. The installation bracket can be customized according to the installation space of the vehicle.
Circuit block diagram:
Advantages:
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 high voltage PTC heater comes in, providing the benefits of battery conditioning and heating comfort for special series from body manufacturers and OEMs.
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.
Exhibition
Packaging & Shipping
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 30% as deposit, and 70% before delivery. We'll show you the photos of the products and packages before you pay the balance.
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.
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