TK-TBBZ High Voltage Var Compensation Capacitor Banks

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TK-TBBZ HV Var Compensation Auto Capacitance-setting Device

Currently, the power distribution network in China adopts substation fixed capacitor banks for reactive power compensation. Due to lack of reactive power regulation means, power factor fluctuates wildly during the power supply peak and valley, thus resulting in over-compensation and under-compensation.

Our TK-TBBZ high voltage var compensation capacitor banks uses automatic reactive power controller to detect the grid voltage and power factor. Through the comprehensive judgment of the grid voltage and power factor, it can control the automatic on load voltage regulation of the two main transformers and control the switching of the var compensation capacitor of the two bus sections at the same time, so as to balance system voltage, improve power factor, reduce line loss, protect power supply quality, and solve the problems of over-compensation and under-compensation.

Technical Parameters

Rated voltage	6KV, 10KV
Rated frequency	50Hz/60Hz
Number of phases	3
Connection mode	Y, Δ
Power factor	>0.9
Measuring error	Voltage: ≤±0.2% Current: ≤±0.5% COSφ≤±0.1%
Reactive power	≤±0.5％

Working Conditions
Installation site: Indoor or outdoor
Ambient temperature: -20℃~ 40℃
Relative humidity: ≤90％ (25℃)
Altitude: ≤1000m
The installation site should have no severe mechanical vibration, no harmful gas or vapor, and no conductive or explosive dust.

Related Names
Switching Capacitor | Variable Capacitor | Power Factor Correction Capacitor

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Links：https://globefindpro.com/products/85207.html

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