PTC Heater for Vehicle with Controller
PTC Heater for Vehicle with Controller
PTC heater for electric vehicles with controller is used for defrosting or air heating for electric vehicles. Differentiated from normal heater for vehicles, this type heater for vehicle is controlled by PWM to achieve adjustment of power.
Temperature:
Self-controlVoltage:
HVReliability:
High ReliabilityApplication:
VehicleProduct Specification:
Heater
A PTC heater for a vehicle with a controller refers to a Positive Temperature Coefficient (PTC) heating system that incorporates a controller or control module. The controller adds additional functionality and control over the operation of the PTC heater.
Overview
● After-sales Service : Video technical support, Online support
● Application: Defrosting or air heating for electric vehicles.
● Advantages: safe and reliable, can quickly start under -40℃
● MOQ: 100 pieces
● Port：Shanghai
Product Overview
With self regulation of the heater temperature, the PTC Heater for Vehicle with Controller features for automatic power adjustment corresponding to ambient temperature conditions and HVAC fan speed. In addition, the power of the heater for vehicle can be automatically matched to the available electrical power level for all vehicle operating conditions.
Remark:
Voltage can be designed by clients' request, shorter development time for customer-specific applications and reduced products manufacturing time with advanced producing technology support.
Technical data
|
Part No. |
Model |
Size L×W×H (mm) |
Power |
Client Brand |
|
F3157 |
MZFR-J-3.5KW-350VDC |
221.1×168.2×115.6 |
3.5 |
Hi-Phi |
Feature of PTC Heater for Vehicle with Controller
1. Self-regulation PTC element heater is safe and will not be damaged without air flow. The controller owns the function of over-temperature alarm.
2. Controlled by PWM, to achieve adjustment of power automatically.
3. Double insulation, electric strength is up to 2000 VDC.
4. Longer service lifespan and strong thermal safety: In all high-output models, the switching elements and the PC boards are thermally isolated from each other. Temperature output via NTC sensor.
5. Safer and more reliable because of the application of automotive-grade parts.
6. Quality guaranteed with EMC test pass.
7. Excellent low temperature start performance, it can quickly start heating under -40℃.
The working principle of the PTC Heater for Vehicle with Controller:
● Heating System: The PTC heater itself operates as described in the previous response, with the ceramic element generating heat when an electrical current passes through it.
● Controller Integration: The controller is integrated into the vehicle's heating, ventilation, and air conditioning (HVAC) system, working in conjunction with the PTC heater.
● Temperature Control: The controller monitors the temperature inside the vehicle and adjusts the output of the PTC heater accordingly. It can measure the cabin temperature using sensors and regulate the heater's power to achieve the desired comfort level.
● Fan Speed Control: In addition to temperature control, the controller may also manage the fan speed of the HVAC system. It can increase or decrease the airflow through the PTC heater to control the heating rate or distribute heat evenly throughout the cabin.
● User Interface: The controller may have a user interface, such as a control panel or touchscreen, where the vehicle occupants can set their preferred temperature and adjust other heating parameters. This interface allows users to customize their comfort settings.
● Safety Features: The controller may incorporate safety features to protect against overheating or system malfunctions. For example, it can monitor the electrical current and temperature of the PTC heater to ensure they are within safe limits.
● Integration with Vehicle Systems: The controller may communicate with other vehicle systems, such as the engine management system or the vehicle's main control unit. This integration allows for coordinated operation and efficient use of energy resources.
By adding a controller to the PTC heater system, the vehicle's heating functionality becomes more advanced and customizable. The controller enhances temperature regulation, fan speed control, and overall user experience, providing efficient and convenient heating inside the vehicle.
In additon, PAKE also provide high-performance PTC heaters applied in vehicles,bus and home appliance. For more detailed customized specifications and vehicle heating solutions, please feel free to contact us!
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PTC Heating Element for Vehicle (300-500V)
1. Fast heating
2. Can start quickly at - 40℃
3. Low power aging and long product life
4. Good withstand voltage
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1. Good withstand voltage and reliability
2. Low power aging and long product life
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