HVCH QA01 Series 15-25kW DC PTC Heaters with 10 Years/10,000 Hours Service Life
Product Introduction:
Uniquely situated at the forefront of automotive high-voltage PTC heaters, the EVLINK's HVCH QA01 Series is more than just an apex product. Supported by a homegrown R&D team, we transcend the role of a supplier, merging innovation and superior quality. Our commitment is to empower the automotive industry with tailored solutions that align with their precise needs.
Specification:
HVCH QA01 Series |
Heat Output | 15-25kW |
HV Voltage Range | DC 250-870V |
LV Voltage | DC 24V nominal |
Efficiency | > 95 % |
Controllability Steps | 100W |
Dimensions | 365*313*123mm |
Weight | 9kg |
Temperature Range for Heating | -40 to 90 ℃ |
Temperature Range for Ambient | -40 to 125 ℃ |
Communication | CAN or LIN2.1 |
Dielectric Strength | 3500 V (DC) |
IP Protection Class | IP 67 |
EMC | ECE R10 Rev. 5 |
Insulation Resistance | >500MΩ |
Service Life | 10 years or 10,000 heating hours |


Product Features:
- Superior Water Resistance: Equipped to handle wet terrains and incidental water contact with robust resistance, validated with IP 67 certification.
- Precision in Performance: Our heater excels in adjusting the water outlet temperature while efficiently regulating the maximum heat output or power consumption.
- Dual-layered Security: Incorporates a layered security mechanism, which combines mechanical and electronic systems to avert potential hazards.
- Total Insulation: Achieving an essential separation of water and electrical components, ensuring safety in automotive devices.
- Cutting-edge PTC Technology: Utilizes dynamic PTC technology to adjust power output while maintaining a predetermined temperature ceiling.

Applications:
The EVLINK's HVCH QA01 Series has carved out a niche as a preferred choice among numerous automotive manufacturers. Our adherence to industry standards, coupled with a flair for customization, sets us apart. From testing thermal management units to simulating battery heating and facilitating rapid start-ups in extreme temperatures, our heater stands out as a reliable choice. The bespoke heating strategies we devise, reinforced by our standing in the automotive industry, have established our heaters as a favored choice.

Our Services:
- Direct Procurement: Catering directly to client needs, we remove middlemen from the equation, significantly reducing costs.
- Bulk Order Discounts: We offer notable discounts for substantial orders, passing the savings onto our customers.
- Prompt Responses: Our commitment to customer service is evidenced by our rapid response time, addressing inquiries within 24 hours.
- Competitive Pricing: We pride ourselves on providing premium products at reasonable prices, ensuring value for money.
- Manufacturer's Assurance: Offering products directly from the source, we guarantee quality and reliability.
- Customer-centric Approach: We prioritize your requirements, making your objectives our mission.
Competitive Advantages:
- Safety and Reliability: Ensured through stringent quality control procedures.
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- Custom Solutions: We specialize in creating products that align with your unique requirements, offering a personalized touch.
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- Unwavering Performance: Our products are synonymous with consistent, reliable performance.
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- Weather Resilient: Our offerings are both waterproof and dustproof, promising a longer lifespan.
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- Dry Burning Resistant: Our products are engineered to prevent dry burning incidents.
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- EMC Compliance: We fully adhere to electromagnetic compatibility requirements, fostering stable operations in diverse environments.