DC350V 3KW PTC Electric Vehicle Coolant Heater For HVAC System
Product Description
The PTC heater is a heater designed for new energy vehicles. The PTC liquid heater heats the entire vehicle, provides heat to the cockpit of the new energy vehicle and meets the criteria for safe defrosting and defogging. Because of the battery winter low temperature start discharge capacity is limited, battery preheating technology is also used by many car companies, the most widespread is the use of heating water type PTC, the cabin and battery in series in a heating circuit, through the three-way valve switch can choose whether to carry out the cabin and battery together heating large cycle or one of the small cycle of individual heating.
Technical Parameter
|
Model |
WPTC09-1 | WPTC09-2 |
| Rated voltage (V) | 355 | 48 |
| Voltage range (V) | 260-420 | 36-96 |
| Rated power (W) | 3000±10%@12/min,Tin=-20℃ | 1200±10%@10L/min,Tin=0℃ |
| Controller low voltage (V) | 9-16 | 18-32 |
| Control signal | CAN | CAN |
Advantages
Power: 1. Almost 100% heat output; 2. Heat output independent of coolant medium temperature and operating voltage.
Safety: 1. Three-dimensional safety concept; 2. Compliance with international vehicle standards.
Precision: 1. Seamlessly, quickly and precisely controllable; 2. No inrush current or peaks.
Efficiency: 1. Rapid performance; 2. Direct, fast heat transfer.
Application
Function
PTC water heater can provide heat for the new energy vehicle cockpit and meet the standards of safe defrosting and defogging. At the same time, it provides heat to other vehicles that require temperature adjustment (such as batteries).
Features
Electricity is used to heat the antifreeze, and the heater is used to heat the interior of the car. Installed in the water cooling circulation system
Warm air and temperature controllable
Use PWM to adjust the drive IGBT to adjust the power with short-term heat storage function
Whole vehicle cycle, supporting battery thermal management and environmental protection
FAQ
1. How can I place an order?
You can contact any of our sales person for an order. Please provide the details of
your requirements as clear as possible. So we can send you the offer at the first time.
2. When can I get the price?
Usually we quote within 24 hours after we get your inquiry.
3. Can you do the design for us?
Yes. We have a professional team having rich experience in product design and manufacturing.
4. How long can I expect to get the sample?
After you pay the sample charge and send us confirmed files, the samples will be ready for delivery in 15-30 days. The samples will be sent to you via express and arrive in 5-10 days.
5. What about the lead time for mass production?
Honestly, it depends on the order quantity and the season you place the order.Alway 30-60 days based on general order.
