Guchen Electric Compressors: Leading the Way in Electric Vehicle Thermal Management

In the rapidly evolving NEV market, Guchen remains committed to 100% independent research and manufacturing, continuously refining product technology and exploring the limitless possibilities of electric compressors. With full-voltage platform production capabilities, flexible and efficient customization options, and a forward-thinking approach to environmental sustainability, Guchen has become a trusted partner for NEV manufacturers worldwide.
Let’s dive into Guchen's technological strengths and product highlights!
 

1. Powerful Product Portfolio Covering Full Voltage Platforms

◆ Full-Voltage Mass Production Series
Guchen has successfully achieved full coverage of voltage platforms, from low-voltage 12V, 24V, 48V compressor to high-voltage e-compressors for passenger and commercial vehicles, including 320V, 350V, 800V, and 900V. The high-displacement 66CC series, specially designed for battery thermal management, is already in mass production. Guchen compressors are widely used in NEV air conditioning systems worldwide, consistently delivering stable, reliable performance that has earned widespread customer recognition.
  ◆ 108CC High-Displacement Compressor (Under Development)
Guchen is developing a 108CC high-displacement electric compressor, with prototypes already manufactured and undergoing in-vehicle testing. This compressor is designed to exceed industry-leading performance standards, meeting the extreme requirements of special applications such as military vehicles. This development marks a significant breakthrough, propelling Guchen to new heights in the high-displacement electric compressor market.

◆ 1000V Ultra-High Voltage Platform (Custom Development)
For the global commercial vehicle market, Guchen offers fully customized 1000V ultra-high voltage electric compressors tailored to specific customer requirements. In 2024, Guchen initiated collaboration with internationally renowned commercial vehicle manufacturers, conducting in-depth research on customer needs to drive the development and implementation of next-generation electric compressors.
 

2. Flexible and Efficient Customization Capabilities

Guchen has established a mature, integrated customization system, capable of quickly responding to customer requirements with personalized solutions for displacement, voltage, and more. The highly modular design not only reduces development risks but also helps customers significantly shorten development cycles and lower procurement costs, accelerating product launch timelines.

3. Continuous R&D Focus to Enhance Core Performance

◆ Breakthroughs in Heat Pump Compressor Technology
Guchen focuses on advancing heat pump compressor technology, particularly optimizing heating performance in low-temperature environments. This ensures that vehicles in cold regions maintain strong heating capacity, providing robust support for winter driving range.

◆ Pump and Motor Optimization
Through continuous optimization of pump structures, motor materials, and winding configurations, Guchen has successfully reduced energy consumption while enhancing overall compressor efficiency and extending product lifespan.

◆ System Safety and EMC
In system integration, Guchen deeply studies electrical safety, overload protection, and electromagnetic compatibility. This ensures stable compressor operation even in complex electromagnetic environments, fully safeguarding vehicle safety.
 

4. Product Features at a Glance

--Flexible Scroll Compression Structure: Effectively buffers liquid refrigerant impact, preventing pump damage and significantly extending compressor lifespan.
--Durability Design: Key components made from high-strength, wear-resistant materials, tested for long-term durability to ensure stable performance under high-intensity, continuous operation.
--Wide Temperature Adaptability: Operates within a -40°C to 90°C range, maintaining high-efficiency cooling and heating even in extreme cold or heat.
--Leading Protection Levels: Up to IP67 protection rating for dust, water, and salt spray resistance, adapting to harsh outdoor environments. --Highly Modular Design: Core components are modular, allowing rapid specification adjustments based on customer needs, reducing development time.
--Compact & Lightweight Design: Optimized structural layout reduces size and weight, making installation easier in tight spaces and contributing to overall vehicle weight reduction.
--Support for Eco-Friendly Refrigerants: Compatible with R1234yf and R290 refrigerants, lowering carbon emissions and complying with global environmental regulations.
--Low Noise & Vibration: Optimized airflow paths and vibration-damping structures reduce noise to as low as 45dB, enhancing in-vehicle comfort.
--Integrated Thermal Management Solutions: Seamlessly integrates with vehicle thermal systems, including PTC heaters, cooling water pumps, and condensers, delivering comprehensive temperature control solutions.
--Built-in Smart Controller: Supports CAN and PWM communication protocols, enabling real-time status monitoring and precise speed control. --Multi-Level Safety Protections: Built-in protections for over-temperature, over-voltage, over-current, and short circuits, ensuring automatic safety responses in extreme conditions.
--EMC Optimization: Rigorously tested for electromagnetic compatibility, ensuring interference-free operation without disrupting other vehicle electronics.

With 100% independently developed technology, full-voltage platform production capabilities, and flexible, efficient customization services, Guchen is steadily advancing toward becoming a global leader in NEV thermal management solutions. Moving forward, we will continue to focus on technological innovation and product refinement, delivering even more efficient, reliable, and eco-friendly electric compressors to support the rapid growth of the new energy vehicle industry!