Напряжение- и pidevusetester 6-690V

for testing AC/DC voltage - 3-phase voltage - phase sequence - continuity, CAT IV 600V, IP65, perfect for electricians to quickly measure voltage levels in all environments, авто power off, phase rotation тест, LCD-display (73.5x35.5mm) for voltage and frequency measurements, continuity тест w. beeper and leds, batteries: 2xAAA (R03), low batt indication (≈2.5V), over voltage prompt, flashlight, тест live voltages w/o batteries, авто range, polarity indication, buzzer/silent selection. phase rotation тест: 57-400VAC (3 phase) 50-400Hz, single lead voltage detection: 100-690V 50-400Hz, continuity тест 0-100kΩ: beeper and led indication, RCD тест: 230V 50-400Hz, 272x85x31mm, 280g