Sichuan Yinhuasheng Technology Co., Ltd.
| Model | DA778-HK |
| Product Type | Refrigeration Electronic Control Box |
| Connector Type | Customized wiring harness |
| Voltage | DC24V |
| Protection | Electrical protection design |
| Installation | Refrigeration equipment control panel |
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Product Specification
| Model | DA778-HK | Product Type | Refrigeration Electronic Control Box |
| Connector Type | Customized wiring harness | Voltage | DC24V |
| Protection | Electrical protection design | Installation | Refrigeration equipment control panel |
The Electronic Control Switch is an intelligent control component designed for refrigeration units and cold storage systems. It integrates electrical control functions to manage refrigeration equipment operation, providing stable power control, system protection, and reliable communication between refrigeration components.
Designed for commercial refrigeration units, cold rooms, transport refrigeration systems, and HVAC applications, this control box helps improve system efficiency and operational safety.
| Item | Specification |
|---|---|
| Product Name | Electronic Control Switch |
| Product Type | Refrigeration Electronic Control Box |
| Model | DA778-HK |
| Voltage | DC24V |
| Application | Refrigeration Unit / Cold Room System |
| Function | Electrical control & system management |
| Installation | Refrigeration equipment control panel |
| Protection | Electrical protection design |
| Connector Type | Customized wiring harness |
Provides centralized electrical control for refrigeration units, improving system operation efficiency and stability.
Built-in protection design helps safeguard refrigeration components from abnormal electrical conditions.
Compatible with cold storage equipment, refrigeration compressors, evaporator systems, and HVAC applications.
Equipped with professional connectors and wiring harness for quick installation and maintenance.
Designed for continuous operation in demanding refrigeration environments.
The Refrigeration Electronic Control Box is widely used in:
| Advantage | Benefit |
|---|---|
| DC24V Control | Stable low-voltage operation |
| Integrated Design | Simplifies system wiring |
| Professional Connectors | Faster installation |
| Compact Structure | Saves installation space |
| Reliable Performance | Long service life |
Every electronic control switch is tested before shipment:
We provide professional refrigeration components for:
Support:
It is used to control and manage electrical functions of refrigeration units, including system operation and component coordination.
This model uses DC24V power supply.
It is commonly installed in refrigeration units, cold rooms, HVAC systems, and commercial cooling equipment.
Yes, OEM customization including voltage, wiring harness, and control functions is available.
Yes, we support wholesale orders for refrigeration distributors and equipment manufacturers.
Company Details
Business Type:
Manufacturer
Year Established:
2018
Total Annual:
400000-600000
Employee Number:
100~150
Ecer Certification：
Verified Supplier
Sichuan Yinhuasheng Technology Co., Ltd. is a wholly-owned company specializing in R&D, production, and sales of transport refrigeration systems. The company always adheres to the product strategy of "high efficiency, energy saving, and environmental protection" and the technical marketing ... Sichuan Yinhuasheng Technology Co., Ltd. is a wholly-owned company specializing in R&D, production, and sales of transport refrigeration systems. The company always adheres to the product strategy of "high efficiency, energy saving, and environmental protection" and the technical marketing ...
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