Dehler Dehler

China Suppliers Factory for Automatic Power Factor Correction Reactive Power Compensation Cabinets

Introducing our state-of-the-art Automatic Power Factor Correction Reactive Power Compensation Cabinets, designed to enhance energy efficiency and power factor in distribution systems. As a leading supplier and factory based in China, we provide advanced solutions for compensating reactive power. Our cabinets are equipped with high-quality capacitor banks, intelligent controllers, and reliable protection devices, making them indispensable in industrial, commercial, and residential applications. By choosing our products, you can significantly reduce electricity costs while improving the safety and efficiency of your equipment. Trust our expertise as top suppliers from China to meet your reactive power compensation needs

Product Description

Environmental Conditions

  • Ambient temperature: -5℃ ~ +40℃.
  • Ambient relative humidity: not more than 90% (20℃).
  • Altitude: not more than 2000m.
  • The surrounding medium has no explosion risk, no gas that can damage and corrode metal, no conductive dust, installation is not easy to violent vibration, no rain and snow erosion.

Technical Characteristics

  • Automatic compensation of reactive power, improve power factor.
  • Improve equipment efficiency and save investment.
  • Reduce distribution line losses and transformer losses.
  • Change the voltage quality to improve the reliability of power supply.

Technical Parameters

Item Unit Parameters
Rated Voltage V 220 / 400 / 690
Rated Frequency Hz 50 / 60
Applicable Voltage Range - 0.85 – 1.1 times the rated voltage
Maximum Permissible Current - 1.3 times the rated current
Control Loop Quantity - 1 ~ 16 loops
Working Mode - Automatic and continuous working

Ordering Instructions

  • Component brands (brands of main switches and miniature circuit breakers).
  • Controller brand.
  • Specifications of the entire cabinet: rated voltage, reactive power coefficient, rated capacity.
  • Requirement for harmonic rejection function.

Product Display

GGJ Low Voltage Reactive Power Compensation Cabinet
GGJ Front View
GGJ Side View

Frequently Asked Questions

What is the rated voltage range for the GGJ compensation cabinet?
The GGJ cabinet is designed for low-voltage systems supporting 220V, 400V, and 690V, with a working range between 0.85 and 1.1 times the rated voltage.
How many control loops can be configured?
The system is highly flexible, allowing for the configuration of 1 to 16 control loops based on specific power compensation needs.
Is the cabinet suitable for high-altitude installations?
Yes, the GGJ cabinet can be installed at altitudes up to 2000 meters under standard operating conditions.
Can I request specific brands for internal components?
Absolutely. During the ordering process, you can specify preferred brands for main switches, miniature circuit breakers, and the controller.
How does this cabinet improve power efficiency?
By providing automatic reactive power compensation, it improves the power factor, which reduces distribution line and transformer losses while enhancing overall voltage quality.
Does the unit support harmonic rejection?
Harmonic rejection is an optional feature. Please specify this requirement during ordering so the cabinet can be tailored to your electrical environment.

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