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DC High Voltage Ptc Heater 15-25kW

China Suzhou EVLINK Electronic Technology Co.,Ltd certification
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DC High Voltage Ptc Heater 15-25kW

DC High Voltage Ptc Heater 15-25kW
DC High Voltage Ptc Heater 15-25kW

Large Image :  DC High Voltage Ptc Heater 15-25kW

Product Details:
Place of Origin: CHINA
Brand Name: EVPTC
Certification: CE
Model Number: QA
Payment & Shipping Terms:
Minimum Order Quantity: 1 SET
Price: $1200-1500 per set
Packaging Details: carton or wooden case packing
Delivery Time: 15-20days
Payment Terms: T/T
Supply Ability: 100 sets per 2 weeks

DC High Voltage Ptc Heater 15-25kW

Heat Output: 15-25KW HV Voltage Range: DC 250-870V
LV Voltage: DC 24V Nominal Efficiency: > 95 %
Controllability Steps: 1% Dimensions: 365*313*123mm
Weight: 9kg Temperature Range For Heating: -40 To 90 ℃
Temperature Range For Ambient: -40 To 125 ℃ Communication: CAN OR LIN
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
High Light:

high voltage ptc heater 15-25kW


DC high voltage ptc heater


DC ptc heater

HVCH QA01 15-25kW DC High-Voltage PTC Heater EVLINK Heater DC power


DC High Voltage Ptc Heater 15-25kW 0



Product Introduction:



In a groundbreaking partnership, EVLINK has joined forces with the University of Shanghai for Science and Technology to co-develop the innovative EVLINK HVCH QA01 series high-voltage PTC heater. Steeped in a rich history of scientific innovation, this collaboration brings together the best of research and practical application, manifesting a heater that showcases unique control technology and a distinctive design entirely conceptualized by EVLINK.






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






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Product Attributes




ØIndependent Research & Development: Both the control mechanism and the structural design of the heater are original developments by the EVLINK team, representing a significant leap forward in heating technology.


ØDirect Supply Chain: EVLINK assures a direct supply chain to clients, eliminating middlemen and fostering a transparent and streamlined procurement process.


ØComprehensive Experimental Reports: Clients can expect detailed experimental reports accompanying each product, offering an in-depth insight into the heater's performance and specifications.




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As winter descends upon Korea, bringing temperatures plunging to lows of -20°C, the EVLINK 20KW heater emerges as a beacon of warmth and comfort. Already adopted by a significant majority of electric buses in the region, it swiftly elevates cabin temperatures, ensuring a cozy and comfortable environment for passengers.





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Our Services


EVLINK maintains a robust service network spread across China and Korea, backed by teams that engage in regular training sessions for bus drivers. These sessions not only enhance the skills of the drivers but also impart knowledge on the optimal operation of the heaters. Furthermore, regular inspections of the heater units are conducted to ensure continuous efficient performance.


On-Site Training and Guidance: Our personnel visit various sites regularly to train and guide bus drivers, helping them understand the nuances of operating the heaters proficiently.


Continuous Monitoring and Support: Our teams vigilantly monitor the heaters' performance, ready to provide immediate assistance and support to ensure the heaters function at their best.


Competitive Advantages



Collaborative R&D Background: The product is a result of a partnership with the University of Shanghai for Science and Technology, combining academic research with practical application.


Direct Supply Assurance: EVLINK stands as a direct supplier, promising transparency and efficiency in product procurement.


Broad Adoption in Korea: Already a popular choice among a majority of electric buses in Korea, proving its effectiveness and reliability.


Energy Efficient with Precise Control: Our heater offers precise and stepless control, ensuring optimal performance and energy management, allowing for a greater driving range without unnecessary energy wastage.



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Contact Details
Suzhou EVLINK Electronic Technology Co.,Ltd

Contact Person: Mr. Xu

Tel: +86 13004587611

Fax: 86-0512-55116246

Send your inquiry directly to us (0 / 3000)