GGJ Low-voltage Capacitor Compensation Cabinet
Product Features
- Product Description
- Performance characteristics
- Technical parameters
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- Commodity name: GGJ Low-voltage Capacitor Compensation Cabinet
- 产品特点: Efficient Compensation: Quickly improves power factor through automatic capacitor switching. Intelligent Control: Adopts advanced control algorithms to achieve precise reactive power compensation. Multiple Protection: Features overvoltage, undervoltage, overcurrent, and short-circuit protection to ensure system safety. Modular Design: Internal components are modularized for easy installation, maintenance, and expansion. High Protection Level: Protection level reaches IP30-IP54, suitable for various environments. Energy Saving and Environmental Protection: Reduces line losses, improves energy utilization efficiency, and meets green environmental protection requirements.
The GGJ reactive power compensation control cabinet is a device used for reactive power compensation in power systems. It improves the power factor, reduces line losses, and improves power quality by switching capacitor banks. It is widely used in industrial, commercial, and public facilities.
Product Overview
The GGJ reactive power compensation control cabinet is a device used for reactive power compensation in power systems. It improves the power factor, reduces line losses, and improves power quality by switching capacitor banks. It is widely used in industrial, commercial, and public facilities.
Product Appearance and Internal Structure
Appearance: Made of high-quality cold-rolled steel plate with a corrosion-resistant coating, the appearance is simple and beautiful.
Internal Structure:
Capacitor bank: Used for reactive power compensation.
Switching switch: Realizes automatic switching of capacitors.
Controller: Real-time monitoring of power factor and control of capacitor bank switching.
Protection device: Has overvoltage, undervoltage, overcurrent, and short-circuit protection functions.
Meter module: Real-time display of voltage, current, power factor, and other parameters.
Application Scenarios
Industrial field: Used for reactive power compensation in factories and workshops to improve energy utilization.
Commercial buildings: Power system optimization in places such as shopping malls, office buildings, and hotels.
Public facilities: Improvement of power quality in places such as schools, hospitals, and airports.
New energy field: Used for reactive power compensation in new energy projects such as photovoltaic and wind power. -
The GGJ series low-voltage reactive power compensation cabinet consists of a cabinet, isolating switch, fuse, switching capacitor contactor, thermal overload relay, power capacitor, and intelligent reactive power compensation controller, etc. The cabinet is of a closed structure.
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Low-voltage capacitor compensation cabinet
Product Model
GGJ
Rated insulation voltage (Ui)
690V
Rated operating voltage (Ue)
400V
Rated current (InA)
68.6A-590.7A
Rated short-time withstand current (Icw)
15kA
Rated total capacity (Qc)
60kvar-590kvar
Rated frequency (Hz)
50Hz
System parameters
Enclosure protection level
IP42, IP41, IP40, IP30
Number of compensated phases
Hybrid compensation (single-phase, three-phase hybrid compensation)
Component type of switched capacitors
Electromechanical switch
Harmonic suppression or filtering function
No
Permissible ambient temperature
-15 ~ +40℃
Permissible relative humidity
20~90%
Permissible maximum altitude
≤2000m
Mechanical parameters
Product dimensions (length * depth * height)
Length: 600, 800, 1000, 1200
Depth: 800, 1000
Height: 2200Indoor type (outdoor type)
Indoor type
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