Product Profile of Automatic Power Factor Controller

Automatic Power Factor Controller performs 4 quadrant measurement of reactive and constant supervision of inductive or capacitive load. The Power Factor Controller also offers measurement and supervision of each step KVAR output during switching process. The Automatic Power Factor Controller utilises failure alarm if relay detects there is a risk of overloading capacitors due to excessive harmonic current. Automatic Power Factor Controller features optical indication of each individual stage.

Key Features of Automatic Power Factor Controller

• 4 quadrant measurement of reactive and constant supervision of inductive or capacitive load
• Measurement and supervision of each step KVAR output during switching process.
• Adjustable switching time
• Manual switching may be detected
• No-volt. Release with main interruption greater than 35 ms.
• 90 sec lockout time following mains failure and subsequent Power restoration
• Optical indication of each individual stage
• Failure alarm if target cost not achieved (after fulfilment of 75 switching cycles).
• Failure alarm if relay detects there is a risk of overloading capacitors due to excessive harmonic current