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TBBW low voltage automatic compensation
An unique intelligent balance switching is realized by installed with a micro computer, which is characterized by complete function, reliability, small area occupation, easy installation & maintainence and etc.
Two modes of compensation are available at your choice: TBBW (automatic reactive power compensation) and TBBW2 (compensation with output switchgear). Each mode has normal or intelligent type. Intelligent type is integrated by functions of AC sampling, data communication, compensation, grid parameter analysis, monitoring in respects of voltage statistics, load, harmonic, blackout statistics, phase-splitting compensation, three phase equilibrium compensation, mixed reactive power compensation and switching statistics.
Major characteristics
compact, small area occupation, water proof. Working situation is
observable through a window.
Reliable, accurate metering. Changeable between manual or auto.
Unique intelligent switching improves the average service rate of
capacitors.
Yongjin BSMJ series of self-healilng capacitor efficiently
eliminates oil penetration and leakage.
New-type contactor restricts the switching inrush current within
20In
Over voltage protection: Disconnects the capacitors one by one in
case that grid voltage surpasses 450VAC and lasts for 2 min.
Re-activates the capacitors as long as the voltage comes back to
normal condition.
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