L&T Electrical & Automation (E&A) offers a complete range of Automatic Power Factor Correction (APFC) controllers for industrial and commercial applications that automatically correct the power factor of electrical installations.
The (APFC) controllers enable monitoring of key parameters such as power factor, %I-THD & %V-THD to achieve the desired power factor, which results in energy saving and reduction in electricity bills.
Compact in size, APFC controllers are easy to use and install and, at the same time, it ensures exceptional reliability and efficiency of the electrical system.
etaULTRA APFC Controller automatically corrects the power factor by connection and disconnection of capacitors. It has a specially formulated optimization program in the microcontroller which ensures accurate power factor control at set point and hunt-free operation.
etaSMART APFC Controller automatically corrects the power factor by connection and disconnection of capacitors. With an in-built specially formulated optimization program in microcontroller, it ensures accurate power factor control at set point and hunts free operation.
etaSMART for Contactor switching – 4R, 6R, 8R, 12R, 14R, 16R
etaSMART for Thyristor switching – 6T, 8T, 12T, 15T
The etaCON M Series are communicable power factor controllers which automatically correct power factor with the help of contactors by switching the required number of capacitor banks.
The etaCON M series is compact in design. It is available in two frame sizes
Frame 1: etaCON M3, etaCON M5 : 96mm x 96mm
Frame 2: etaCON M8 : 144mm x 144mm