Máy thử điện FLuke 9040 Fluke T5-1000 Voltage, Continuity and Current Teste Tính năng Bút thử điện FLuke 9040 Phase rotation indicator with high voltage capability for industrial applications The Fluke 9040 is effective for measuring phase rotation in all areas where three phase supplies are used to feed motors, drives and electrical systems. The Fluke 9040 is a rotary field indicator and can provide […]