Характеристики
10PCS 22mm AC 60-500V LED Digitial Display Red Green Yellow Blue White Voltmeter Indicator Light Type Voltage Meter Tester
Lighting Source: LED;
Color of lamps: R-red, Y-yellow, G-green, B-Blue, W- White Volt.: 60V--500V; Nature of supply: AC ; Rated Temp : T90; Life of continuous working: Typically over 30,000 hours. The end of life for a lamp is not usually a sudden failure; 3. Main technical parameters Environmental Temperature: -25+55; Working under vibration frequency 2-80Hz,acceleration at 0.7g; Relative Air Humidity: ≤98%; Pollution rank is three grade and installation category is III; Protection Degree: Head IP65 Voltage of working frequency: 2.5kV (AC valid value), 1min; Leakage Index: CT1≥100; Frequency: AC 50-60Hz Error ± 1%


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