PTC Series Air Heater/Y
PTC Series Air Heater/Y
High-Efficiency Constant-Temperature Heating Solution for New Energy Vehicles
Core Features
- Efficient Heating: Ceramic PTC-aluminum tube composite structure minimizes thermal resistance and maximizes heat exchange efficiency, enabling automatic temperature control and energy savings.
- Multi-Layer Protection: IP67 protection rating with integrated vent valve to prevent chip breakdown and internal condensation.
- Longevity-Optimized: Power degradation <5% after prolonged aging; cold-state inrush current ≤2.5x rated value.
Key Highlights
|
Category |
Description |
|
Structural Design |
Ceramic PTC + aluminum tube composite technology, 30% higher thermal efficiency with rapid response. |
|
Safety Protection |
Dual-stage temperature protection eliminates dry-fire risks; plastic components meet UL94 V-0/HB flame-retardant standards (GB/T 2408). |
|
Environmental Adaptability |
Validated by 720-hour neutral salt spray test (GB/T 10125); operational temperature: -40℃ to +125℃. |
|
Energy Efficiency |
Low cold-state inrush current; 15% power reduction in energy-saving mode; compatible with wide voltage input (400-800VDC). |
Technical Specifications
|
Model |
Rated Power (kW) |
Rated Voltage (VDC) |
Voltage Range (VDC) |
Weight (kg) |
Dimensions (L×W×H, mm) |
Operating Temp. (℃) |
|
Air Heater A |
2 |
600 |
400-800 |
1.5 |
304×93×36 |
-40 ~ +125 |
|
Air Heater B |
3 |
600 |
400-800 |
2.0 |
352×141×36 |
-40 ~ +125 |
|
Air Heater C |
4 |
600 |
400-800 |
2.0 |
352×141×36 |
-40 ~ +125 |
|
Air Heater D |
5 |
600 |
400-800 |
2.0 |
352×141×36 |
-40 ~ +125 |
|
Air Heater E |
6 |
600 |
400-800 |
2.0 |
352×141×36 |
-40 ~ +125 |
Target Vehicles
- New energy mid-size buses, coaches, and public transit vehicles.
- Specialty engineering vehicles (e.g., low-temperature operation trucks, extreme-cold region transport vehicles).
Product Advantages
Rapid Heating · Intelligent Temperature Control · Extended Lifespan
Certifications & Standards
- Safety Certifications: IP67 protection rating, compliant with ISO 7637-2 automotive electrical standards.
- Flame Retardancy: Plastic components certified to GB/T 2408 V-0/HB standards.
- Environmental Testing: 720-hour salt spray test (GB/T 10125), validated for harsh operating conditions.
Contact Us
New NanFeng Group
Address：NanPi, Cangzhou, Hebei Province, China 061500
Email：info@newnanfenggroup.com
Website：www.newnanfenggroup.com | www.newnanfeng.com
Tel/WhatsApp：+86 153 5079 6792
Technology Delivers Warmth · Quality Ensures Safety
—— Innovating Thermal Management for New Energy Vehicles ——
