Bus-mounted Hybrid Electric-Hydraulic Defroster
Description
The bus-mounted hybrid electric-hydraulic defroster is a specialized dual-mode deicing system designed specifically for public transit vehicles. The electric bus defroster combines the advantages of electric heating and engine coolant circulation technologies to provide optimal windshield defrosting and defogging performance.
Technical Operation:
Electric heating component: Utilizes PTC heating elements to rapidly warm adjacent air
Hydraulic heating component: Harnesses waste heat from the bus engine cooling system, circulating warm coolant through a compact heat exchanger below the windshield
Smart control system: Integrates temperature and humidity sensors to automatically adjust dual-mode output and operation duration based on real-time environmental conditions
Competitive Advantages
Superior defrosting performance: Electric mode activates within 30 seconds while hydraulic mode provides sustained heat, delivering 40% faster defrosting than conventional single-mode systems
Energy efficiency: Prioritizes engine waste heat utilization (hydraulic mode), only engaging electric assistance in extreme cold, reducing energy consumption by approximately 30%
Enhanced safety: Incorporates multiple protection mechanisms (overheat protection, short-circuit prevention, dry-run safeguards) compliant with GB/T 24549-2020 standards for public transit defrosters
Exceptional adaptability: Maintains reliable operation across -40℃ to 50℃ ambient temperatures, particularly suitable for northern extreme climate operations.
If you want to know more information about the Electric defroster for electric buses, you can feel free to contact us directly.
Technical Parameter
| Product Name | Hybrid Electric-Hydraulic Defroster |
| Motor model | ZD2721 |
| Motor power | 180W |
| Motor rated voltage | DC24V |
| Voltage range | DC16V~DC32V |
| Ambient temperature | -40℃~+50℃ |
| Rated voltage of electric heating device | DC600V |
| Normal voltage range | DC520V~DC680V |
| Nominal heat release | 4kw±10% |
| Water power | 7kw±10% |
| Rated power of fan | 180w±10% |
| Fan rated current | ≤8A |
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.
Products categories
-
4KW PTC Electric Defroster Passenger Car Electr...
-
NF GROUP High Voltage Electric Defroster For EV
-
HV Electric Bus Defroster New Energy Vehicle De...
-
NF Group OEM Heater Defroster Suitable For Car Bus
-
HV Electric Bus Defroster New Energy Vehicle De...
-
NF 4KW 600V DC24V Electric Bus/Truck Electric H...
