
VFD Cabinet
Product Overview
The VFD cabinet (Variable Frequency Drive cabinet) is a professional industrial control and power distribution system with a frequency converter as its core component, integrated with PLC control, PID regulation, and multiple protection modules. It is available in low-voltage 220V/380V versions, high-voltage 6kV/10kV versions, and explosion-proof customized models.
The system enables precise motor speed control, high-efficiency energy saving, and soft-start functions to reduce mechanical impact. It also provides multiple protections such as overload, short-circuit, phase loss, overheating, and leakage protection. The VFD cabinet supports closed-loop automation control including constant pressure, constant temperature, and constant flow regulation. It complies with GB/T 15576, GB 7251, and EMC electromagnetic compatibility standards, making it a key solution for industrial energy saving and automation upgrades.

Core Product Features
- Stepless speed regulation with soft start function reduces inrush current and extends equipment lifespan;
- Significant energy-saving performance, widely used as a mainstream solution for fans and water pump loads;
- Integrated automation control and comprehensive fault protection with high intelligence level;
- Explosion-proof customized versions available for hazardous environments such as petrochemical and mining industries.
Our VFD cabinet solutions are designed to improve motor control efficiency and reduce energy consumption in industrial systems.
Application Fields
- Fan and pump water supply systems;
- Central air-conditioning control systems;
- Industrial production lines;
- Mining and metallurgy industries;
- Petrochemical industries;
- Coal mining explosion-proof environments;
- Constant pressure water supply systems.
The equipment is widely used in industrial automation and energy-saving motor control applications.
Enterprise Custom Manufacturing & Delivery Advantages
The company supports OEM/ODM manufacturing and customized production based on customer working conditions, motor power, and control logic drawings.
Standard frequency conversion components are pre-stocked, and modular production helps shorten delivery time. Real-time production updates with photos and videos are available. Repeat orders are prioritized for faster delivery, and bulk orders enjoy tiered pricing discounts with mixed-model purchasing supported.

Product Specifications
|
Parameter Item |
Specification Details |
|
Voltage Level |
Low voltage 220V/380V, High voltage 6kV/10kV |
|
Special Type |
Explosion-proof VFD control cabinet |
|
Standards |
GB/T 15576, GB 7251, GB/T 17626, GB/T 12668 |
|
Core Functions |
Motor speed control, soft start, energy-saving operation, PLC automation control, multi-protection system |
|
Applicable Loads |
Fans, pumps, industrial motors, explosion-proof industrial equipment |
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