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The GGJ type low-voltage reactive power compensation device mainly consists of a stainless steel box, a distribution comprehensive measurement and control instrument, a composite switch, capacitors, communication terminals, a single set of capacitor protection devices, lightning arresters, a power main switch, sampling and measurement transformers, and capacitor group operation status indicator lights.

The GGJ type low-voltage reactive power compensation device is mainly used in low-voltage distribution rooms, parallel with distribution cabinets, for centralized compensation of system reactive power, improving power factor, reducing system reactive power loss, and improving power quality. This device can automatically adjust the compensation capacity according to changes in the reactive power of the system, thereby achieving the best compensation effect. It can be widely used in industries such as metallurgy, mining, building materials, machinery manufacturing, light industry, chemical industry, ports, etc., especially suitable for industries with large loads and rapid changes. Advantages: It is compatible with low-voltage distribution cabinets to ensure instantaneous current shock wave compensation protection.