Innovations in Vehicle Heating: The HVCH QA01 Liquid Heater Series Revolution

1. The heater is equipped with built-in diagnostics and self-monitoring capabilities, allowing for quick and accurate troubleshooting.
2. It can be easily integrated into existing battery systems without major modifications or disruptions.
3. The Battery Coolant Heater is engineered to withstand voltage fluctuations and surges, ensuring stable and reliable coolant temperature control.

Product Introduction

Experience the revolution in vehicle heating systems with the HVCH QA01 Liquid Heater Series, a specialized interior heater designed to regulate heating in large vehicles with unparalleled efficiency. Leveraging modern technology, this heater can modulate its performance seamlessly, offering a dependable solution for the automotive industry.

Specification:

Product Features:

Ø Unparalleled Water Resistance

Whether traversing muddy trails or enduring relentless rain and prolonged high temperatures, the HVCH QA01 Series excels with its remarkable waterproof characteristics. Certified with an IP 67 rating, it assures resistance against water and dust, standing as a testimony to our commitment to quality.

Ø Stepless Regulation of Performance

Our high-voltage coolant heater, with its proven track record of serving thousands of vehicles over three years, manifests superior performance regulation. By modulating water outlet temperature or controlling the peak heat output and power usage, it promises efficiency and customer satisfaction.

Ø Robust Dual Self-Protection System

In the event of electrical anomalies like short circuits or overloads, the heater's dual protection system springs into action, offering mechanical and electronic shields. Additionally, we have fortified the high-voltage circuit with current fuses and high-voltage relays, ensuring a secure operational environment.

Ø Uncompromised Separation of Water and Electrical Components

We have ingeniously mitigated the contradiction between heat transfer efficiency and the stringent insulation requirements of a DC 3500 V system. This technological innovation has facilitated the widespread adoption of our 870V products in heavy dump trucks since 2021, setting a new industry standard.

Ø Intelligent PTC Thermistor Heater

Harness the power of PTC heating technology, characterized by dynamic power adjustment without exceeding the threshold temperature. This feature guarantees operational reliability and energy efficiency, eliminating the need for additional control elements.

Application:

For a secure and comfortable journey in diverse climatic conditions, vehicles need to be primed for operation from the outset. The HVCH QA01 Liquid Heater Series, with its power output ranging from 15 to 25 kW, meets the diverse heating requirements of large vehicles efficiently.

Our Exceptional Services

Direct supply, bypassing agents and reducing costs.

Attractive discounts on bulk orders; we also welcome trial orders.

24-hour response time to your inquiries.

Competitive and reasonable pricing.

Strong manufacturing capabilities, ensuring product reliability.

Dedicated to meeting your demands with utmost commitment.

Competitive Edge

Ensures safety and reliability.

OEM solutions custom-designed to your specifications.

Stable and dependable performance.

Waterproof properties coupled with excellent insulation.

Exceptional resistance to dry burning.

A harmonious blend of high voltage, power, intelligence, and reliability.