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Low-Voltage Static Reactive Power Compensation System

  • Low-Voltage Static Reactive Power Compensation System
  • Low-Voltage Static Reactive Power Compensation System

Key attributes

Brand Rw Energy
Model NO. Low-Voltage Static Reactive Power Compensation System
Rated voltage 400V
Rated frequency 50/60Hz
Series HYTBBJ

Product descriptions from the supplier

Description

Description

The  Low-Voltage Static Reactive Power Compensation System is designed to provide reactive power support for inductive loads in low-voltage power distribution networks. By compensating the reactive current in the system, it significantly improves the power factor, enhances power quality, reduces transmission losses, and suppresses voltage fluctuation.

This system increases transformer and feeder utilization efficiency, protects electrical equipment by reducing operational stress, and extends service life. By stabilizing the power factor, it effectively reduces reactive power penalties imposed by utilities, helping users achieve both energy-saving benefits and lower operational costs.

It fully supports national initiatives for energy conservation and sustainable development while ensuring stable, efficient, and reliable power delivery.

Model Code Description

Example: HYTBBJL-0.4-□/□W-P7

Code Description
P Reactor
H Harmonic filter branch
W Outdoor cabinet structure
Number of capacitor groups
□ kvar Rated compensation capacity
0.4 kV System voltage level
Type 2 L – Filter compensation / W – Line compensation
Type M Standard type (usually omitted)
Type 1 J – Static / D – Dynamic
HYTBBJ Static reactive power compensation unit

Product Features

  • Uses power factor (reactive current) control, supporting both manual and automatic modes
  • Multiple switching modes available: loop switching, group switching, sequential switching, etc.
  • Real-time monitoring of three-phase voltage, current, power factor, and compensation status
  • Fast switching response with adjustable capacitor switching delay (0–120s); special fast mode available ≤1s
  • Complete protection functions including over-voltage, under-voltage, over-current, short circuit, capacitor fault, switching error protection
  • Effectively suppresses voltage fluctuation and reduces harmonic current (typ. 20%–30%)
  • High cost-performance ratio with stable operation, particularly applicable to most power distribution systems requiring fixed/static compensation

Application Fields

  • The HYTBBJ static reactive power compensation system is designed for safety and reliability, suitable for:
  • Steel smelting | Heating furnaces | High-frequency furnaces | Cement industry | Food processing | Ceramics | Motors | Welding | Electroplating | Elevators | Electric rail systems | Residential communities | Commercial buildings | Public facilities
  • It is ideal for inductive loads with relatively stable reactive power demand.
Know your supplier
Online store
On-time delivery rate
Response time
100.0%
≤4h
Company overview
Workplace: 30000m² Total staff: Highest Annual Export(usD): 100000000
Workplace: 30000m²
Total staff:
Highest Annual Export(usD): 100000000
Services
Business Type: Design/Manufacture/Sales
Main Categories: High Voltage Electrical Apparatus/Low Voltage Electrical Apparatus/Instrument meters/New energy/Tester/Robot
Whole life care manager
Whole-life care management services for equipment procurement, use, maintenance, and after-sales, ensuring safe operation of electrical equipment, continuous control, and worry-free electricity consumption.
The equipment supplier has passed platform qualification certification and technical evaluation, ensuring compliance, professionalism, and reliability from the source.

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