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Compact HV Shunt Capacitor Bank upto 80000kvar

Basic Information
Place of Origin: XI'AN CHINA
Certification: ISO9001
Model Number: TBB□-□/□-□ □ □
Minimum Order Quantity: 1PC
Packaging Details: Export packing
Delivery Time: 30-45 DAYS
Payment Terms: L/C, T/T, D/P, D/A, Western Union, MoneyGram
Rated Voltage: 6、10、35、66、110Kv Etc. Rated Frequency: 50Hz
Rated Capacity: 3600、4800、6000、8000、10000、20000、80000kvar Etc. Reactance Rate: 1%、5%、12%
Installation Place: Outdoor Or Indoor Environmental Temperature Category: -40℃~+45℃
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HV Shunt Capacitor Bank


3600kvar Shunt Capacitor Bank


HV Capacitor Bank 80000kvar

HV shunt capacitor bank

1. Overview

High-voltage shunt capacitor devices mainly include the following equipment: high-voltage shunt capacitors, series reactors, discharge coils, zinc oxide arresters, isolation grounding switches, frames, bus bars, connecting wires, post insulators, cabinets or fences, etc. The capacitor device switching circuit breaker and its protection device and controller can be included in the supply according to the needs of users.
High-voltage shunt capacitor devices are mainly used in power frequency three-phase AC power systems to improve system power factor, reduce transformer and line losses, improve grid voltage quality, and increase equipment utilization.

2. Classification and usage

2. 1 Classification
(1) According to the installation type, it can be divided into two types: cabinet type and frame type.
(2) According to the switching mode, it can be divided into manual switching and automatic switching.
(3) According to the conditions of use, it can be divided into indoor and outdoor types.
2.2 Function:
It is mainly used in three-phase power systems such as power frequency voltage 10kV~750kV to adjust and balance the voltage of the substation network, improve the power factor, reduce the loss, and improve the quality of power supply.

3. Main features

4. Model Description

E.g: TBB10-3000/334-AK

T: complete device

BB:Parallel compensation

10:System nominal voltage 10kV

3000:Rated capacity of capacitor bank 3000kvar

334:Composed of a single high-voltage shunt capacitor with a capacity of 334kvar

A: Star connection (B: Double star connection)

K: Open delta voltage protection (C: Phase voltage differential protection L: Neutral point unbalanced current protection)

5.Technical data


Rated voltage 6,10,35,66,110Kv Etc.
Rated frequency 50Hz
Rated capacity 3600,4800,6000,8000,10000,20000,80000kvar Etc.
Reactance rate 1%,5%,12%
Connection mode: single star connection (open triangle AK, phase voltage differential protection AC, bridge differential pressure AQ) double star connection (unbalanced current protection BL)
Installation place outdoor or indoor
Environmental temperature category -40℃~+45℃
Altitude ≤4000
Solar radiation intensity 0.11W/cm2
Pollution level Ⅳ grade
Relative humidity For indoor reactors, the monthly average relative humidity does not exceed 90%, and the daily average does not exceed 95%
Earthquake intensity The basic design erthquake intensity is 8 degrees; that is, the horizontal acceleration is 0.3g and the vertical acceleration is 0.15g
The maximum wind speed of outdoor type 35m/s
Three-cycle safety factor of sinusoidal resonance ≥1.67

































Contact Details

Phone Number : +86-18740359806

WhatsApp : +8618202998636