ZQA Rectifier Cabinet | AC to DC Rectifier Unit for Traction Power
ZQA Rectifier Cabinet | AC to DC Rectifier Unit for Traction Power
This is a custom-made product. Please contact us to discuss your specifications and receive a quotation.
Description
ZQA Rectifier Cabinet — AC to DC Traction Power Rectifier
Wanlong Electric's ZQA series rectifier cabinet provides high-efficiency AC to DC power conversion for mine surface DC traction power supply systems. Designed for reliable, continuous operation in demanding industrial and mining environments.
Key Features
- High-Efficiency Rectification — Reliable AC/DC conversion optimized for DC traction load profiles
- Mine-Grade Protection — Overcurrent, overvoltage, and short-circuit protection for harsh environments
- Robust Enclosure — Designed for continuous operation in dusty, humid mining conditions
- Modbus RTU Communication — Remote monitoring and integration with PSCADA systems
- OEM/ODM Available — Custom ratings and configurations from Suzhou manufacturer
Technical Specifications
| Parameter | Value |
| Type | Rectifier cabinet (AC to DC) |
| Application | DC traction power supply for mine surface transport |
| Communication | RS485 / Modbus RTU |
| Protection Functions | Overcurrent, overvoltage, short circuit |
| Enclosure Rating | Mine-grade, dust and moisture resistant |
| Manufacturer | Wan Long Electric Group Co., Ltd., Suzhou, China |
Applications
- Mine surface DC traction power supply systems
- Coal mine and metal mine locomotive transport
- Industrial DC power conversion applications
Why Choose Wan Long Electric
- 🏭 Mining-Specialist Manufacturer — 20+ years supplying DC traction power equipment to coal and metal mines
- ⚡ Optimized for Traction Loads — Rectifier design tuned for the dynamic load profiles of mine locomotive systems
- 🛡️ Mine-Grade Reliability — Robust enclosure and protection functions built for dusty, humid underground environments
- 📡 SCADA-Ready — Native Modbus RTU / RS485 for seamless PSCADA integration
- 🔧 OEM & Custom Ratings — Custom output voltage and current ratings available on request
Contact Wan Long Electric for technical datasheets, ratings, or OEM inquiries.
Care
To maintain the beauty and integrity of your purchase, we recommend treating it with care. Simple maintenance practices, such as gentle washing and proper storage, can effectively preserve the longevity of your favorites. We encourage you to refer to the care instructions included with each item, designed to help you keep your purchase in top condition.
Design
Our dedication to excellence extends beyond materials; it encompasses the artistry and craftsmanship illustrated in every piece we create.