Power factor controller PFR

Description

PFR 6S and PFR 12S are power factor regulators designed for simple and effective regulation. They monitor the state of the electrical system and make precise and quick decisions about connecting or disconnecting the compensation stages to achieve the preset target phi cosine.

General technical parameters

• THD measurement
• Plug & Play
• Up to 10 alarms
• FCP system
• Screen interface, keyboard
• 4-quadrant PFC
• Power supply voltage and measurement 400 V AC ± 10 %, 50/60 Hz
• CT current measurement circuit, IN/5
• Precision of voltage measurement 1 %
• Current measurement accuracy 1 %
• Measurement accuracy of cosine ± 2 %
• Displaying 27 electrical variables
• Relay outputs 6 or 12, 1 A, 250 V, 250 W
• IP protection rating 40
• Dimensions 144 x 144 x 55 mm
• 6/12-step regulation connection