Panasonic KW8M User Manual

KW8M Eco-POWER METER (1A/5ACT input type)1Chapter 1 Unit’s Features and Structure■With KW8M Eco-POWER METER, electrical power (voltage, current, etc.), power factor, frequency,etc are measured using AC voltage and AC current input via one of the following systems:single-phase two-wire system, single-phase three-wire system, three-phase three-wire system orthree-phase four-wire system.This also works as an hour meter, that is measured power-on or power-off time, and as a counter thatis for pulse output equipment like flow meter.■Eco-POWER METER is designed chiefly to manage saving energy. It is neither intended norcan it be legally used for billing.1.1 Unit’s Name and Part Numbers1.1.1 Main unitProduct name KW8M Eco-POWER METER 1A/5A CT input typeModel No. AKW8115Phase and Wire system・Single-phase two-wire・Single-phase three-wire・Three-phase three-wire・Three-phase four-wirePower supply 100-240V AC 50/60HzMeasured voltage input ・400VAC・100/200VACMeasured current input 4000A or less (Secondary side current of CT:1A or 5A)Terminal type Screw terminal (M3 +/- screw)1.1.2 OptionsProduct name Model NoTerminal cover AKT8801Installation frame AKW8822