HUASHENG HUOXING DP450E Control Panel for Truck Refrigeration Units with DC 12V/24V Wide Voltage Precise Temperature Control and Real-Time Fault Monitoring
Price:
negotiation
MOQ:
1PCS
Delivery Time:
20
Brand:
YINHUASHENG
Product Description
YINHUASHENG DP450E Control Panel, DC 12V/24V, for Truck Refrigeration Units
Product Overview
HUASHENG HUOXING DP450E Control Panel is a high-performance temperature controller specifically designed for HUASHENG truck refrigeration units, cold chain transport systems, and on-board refrigeration equipment. It provides precise temperature regulation, multi-mode operation, and real-time fault monitoring, ensuring stable, efficient operation of refrigeration systems for perishable goods transport.
With a 12V/24V DC wide voltage design, this controller is compatible with most commercial vehicle refrigeration systems, making it an ideal OEM replacement and aftermarket solution for truck refrigeration maintenance.
Key Features
- Wide Voltage Compatibility: Supports DC 12V and 24V systems, suitable for all common truck refrigeration units
- Intuitive Operation: User-friendly button layout with power, mode, defrost, setting, and up/down controls
- Precise Temperature Control: Accurate temperature regulation for consistent cold chain performance
- Real-Time Fault Monitoring: Built-in fault code table (Model 450E) for quick troubleshooting and maintenance
- Vehicle-Grade Durability: Robust construction to withstand vibration, temperature extremes, and road conditions
- Plug-and-Play Design: Direct replacement for HUASHENG refrigeration units, easy installation
- Multi-Mode Operation: Supports cooling, defrost, and fan control modes for flexible system management
- Clear Digital Display: High-visibility screen for real-time temperature and system status monitoring
Technical Specifications
| Parameter | Specification |
|---|---|
| Brand | HUASHENG HUOXING (Sichuan YINHUASHENG Technology) |
| Model | DP450E |
| Operating Voltage | DC 12V / 24V (Wide Voltage) |
| Product Type | Truck Refrigeration Control Panel / Temperature Controller |
| Display | Digital LCD Screen |
| Control Functions | Power, Mode, Defrost, Setting, Temperature Adjustment |
| Fault Code Support | DP450E Fault Code Table (450E Series) |
| Compatibility | HUASHENG Truck Refrigeration Units (Fuel & New Energy Models) |
| Operating Temperature | -40°C ~ +85°C |
| Installation | Panel Mounted |
| Application | Cold Chain Transport, Truck Refrigeration, Vehicle HVAC/R Systems |
Fault Code Table (DP450E / 450E Series)
| Fault Code | Description |
|---|---|
| OPE1 | Inside temp. sensor open circuit |
| SHr-1 | Inside temp. sensor short circuit |
| OPE2 | Defrost sensor open circuit |
| SHr-2 | Defrost sensor short circuit |
| HUE~ | Voltage too high |
| LUE~ | Voltage too low |
| HPEr | Pressure too high |
| LPE~ | Pressure too low |
| FU01 | Compressor fuse block |
| FU02 | Condenser fan relay |
| FU03 | Evaporation fan relay |
| FU04 | Defrosting valve from |
Applications
- HUASHENG HUOXING truck refrigeration units (HT1390, EV280-EV400, etc.)
- Cold chain transport vehicles (trucks, vans, trailers)
- On-board refrigeration systems for commercial vehicles
- Refrigerated compartment temperature control
- Aftermarket replacement for truck refrigeration controllers
- Mobile cold chain logistics equipment
Why Choose HUASHENG DP450E Control Panel?
- 100% Original Genuine Part: Directly manufactured by Sichuan YINHUASHENG Technology, a leading truck refrigeration system manufacturer
- Perfect Compatibility: Exact fit for HUASHENG refrigeration units, no modification required
- Vehicle-Grade Reliability: Built to withstand the rigors of long-haul cold chain transport
- Easy Troubleshooting: Built-in fault code table for quick maintenance and repair
- Cost-Effective Solution: Competitive pricing for reliable replacement parts
- Easy Installation: Plug-and-play design for quick replacement
- Technical Support: Full after-sales service and technical documentation
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Sichuan Yinhuasheng Technology Co., Ltd.
Location
Room 317, 3rd Floor, Innovation Center, Mianyang Science and Technology Innovation Zone, Sichuan
Contact Person
Amelia