Tbbw Intelligent Reactive Power Compensation Device for low-voltage lv power grids low-voltage power distribution systems to increase power factor reduce reactive power loss improve power supplyquality

TBBW Intelligent Reactive Compensation Device

This series of devices adopt computer-aided design (CAD), microcomputer control, and intelligent tracking& compensation for reactive power. Its structure is reasonable and its technology is advanced, it is widely used in low-voltage power grids to increase power factor, reduce reactive power loss, and improve power supply quality . This product is widely used for local reactive power compensation of inductive loads in low-voltage power distribution systems such as industrial and mining enterprises, shopping mall buildings, and rural power grids.

Main features

Small size, easy maintenance

Using microcomputer control, complete functions, reliable performance, automatic compensation method, manual switching

Digital display of power factor, the operating conditions can be visualized

Safe to use, with over-voltage protection function, once the voltage returns to normal, the device will automatically return to normal

Main technical parameters

Conditions of use: altitude ≤2000m

Ambient temperature: -25 ℃ ~ + 40 ℃

Humidity: 40 ℃, ≤90%

Installation inclination≤5 °

Rated voltage: 400VAC, 450VAC, 50Hz

Rated capacity: 30, 40, 50, 60, 80, 100, 150, 200, 300Kvar

Voltage range: 0.85-1.10 times the rated voltage

Maximum allowable current: 1.30 times the rated current

Number of control circuits: 2-12

When the load varies between 5% and 100%, the COSφ value remains above 0.95

Switching time: 30 ~ 90s / time, adjustable. working mode: automatic, continuous operation