The CHINT JKF8-6 and JKF8-12 are power factor controllers designed to automatically adjust the power factor in electrical systems. These devices manage capacitor banks by switching them on or off to compensate for reactive power.  The JKF8-6 controls up to 6 steps, while the JKF8-12 controls up to 12 steps, allowing for precise power factor correction and improved energy efficiency. Features of CHINT JKF8-6/JKF8-12 Power Factor Controller: Automatically adjusts power factor Manages capacitor banks Compensates for reactive power Precise power factor correction Specifications of CHINT JKF8-6/JKF8-12 Power Factor Controller: JKF8-6: 6-Steps JKF8-12: 12-Steps Rated Voltage: 220/440VAC, 50/60HZ Uses: Control capacitor banks to improve power factor Enhance energy efficiency in electrical systems Benefits: Improved energy efficiency Precise power factor correction Package includes: 1x CHINT JKF8-6/JKF8-12 Power Factor Controller