Electric Bus Water And Electricity Integrated Defroster
Description
A high-voltage water-electricity integrated defroster is a specialized heating device designed primarily for electric vehicles and buses to clear frost and fog from windshields. It combines PTC (Positive Temperature Coefficient) electric heating with coolant-based thermal exchange, offering efficient and flexible defrosting capabilities.
Key Features
Dual-mode heating: Uses both high-voltage PTC elements and circulating coolant for defrosting, either independently or simultaneously.
High-voltage operation: Typically rated at DC600V–750V, suitable for electric buses and new energy vehicles.
Brushless fan: Ensures long service life (20,000+ hours) with low noise and high airflow.
Compact design: Easy to install in tight vehicle layouts.
Safety certifications: Often compliant with IP67, E-Mark, and CE standards
How It Works
PTC Heating: Generates heat directly via electric current, ideal for rapid defrosting.
Coolant Heating: Uses engine or battery coolant to transfer heat, improving energy efficiency.
Integrated Control: CAN communication systems allow centralized control and diagnostics.
our defrosters are widely used in OEM electric buses like BYD, Yutong, and Geely, and are essential for safe winter operation
Technical Parameter
| Product | Integrated Water-Electric Defroster |
| Fan rated voltage | DC24V |
| Motor power | 380W |
| Air volume |
1 0 0 0 m3 / h
|
| Motor |
0 2 0 - B B L 3 7 9 B - R - 9 5
|
| PTC rated voltage | DC600V |
| PTC maximum operating voltage | DC750V |
| PTC rated power | 5KW |
| Dimensions |
4 7 5 m m×2 9 7 m m×5 4 6 m m
|
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.
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