1. Working Principle
The electric water heater heats the liquid through an electric heating element (such as PTC ceramic element technology). The heated liquid flows through the heater pipe through a circulating water pump, transferring the heat to the heat exchanger (such as a heater) inside the car, thereby achieving heating in the car. In addition, the electric water heater can also be used to preheat the battery pack to improve the performance of the battery in a low temperature environment.
| |
10KW |
15KW |
20KW |
Rated voltage(V)
|
600V |
600V |
600V |
Supply voltage (V)
|
450-750V |
450-750V |
450-750V |
Current consumption (A)
|
≈17A |
≈25A |
≈33A |
Flow (L/h)
|
>1800 |
>1800 |
>1800 |
Weight (kg)
|
8kg
|
9kg
|
10kg
|
Installation size
|
179x273
|
179x273
|
179x273
|
Control signal
|
Rocker switch hardwire control
|
Rocker switch hardwire control
|
Rocker switch hardwire control
|
1. Rated working voltage: DC600V
2. Voltage range: DC450V~DC750V
3. Rated power:10/15/20KW
4. Working temperature:-40ºC~85ºC
5. Unmarked dimensional tolerance shall comply with GB/T1804-C
6. Service medium: coolant, ratio of water to ethylene glycol=50:50
7.Heater high voltage plug-in : PL082X-60-6
High voltage plug-in at high voltage harness end: PL182x-60-6(provided by bus factory)
1. Provide sufficient heat source, the power can be adjusted, and solve the three major problems of defrosting, heating and battery insulation at the same time.
2. Low operating cost: no oil burning, no high fuel costs; maintenance-free products, no need to replace parts damaged by high temperature combustion every year; clean and no stains, no need to clean up oil stains frequently.
3. Pure electric buses no longer need fuel for heating and are more environmentally friendly.
Application Scenarios
Passenger electric vehicles: Provide heating for the car compartment to ensure the comfort of passengers in winter.
Electric buses: Heat large-space compartments to meet the needs of passengers in cold weather.
Electric logistics vehicles: Heat the cab and the cargo compartment as needed to protect the cargo.
Special purpose electric vehicles: Such as ambulances, police cars, etc., maintain a suitable temperature in the car in a low temperature environment to ensure the normal function of the vehicle.
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.
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.
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