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        Major Tech MT478 | 1000V AC/DC Voltage Tester
        $200.20 $182.00 ex. GST

        Learn more by watching our Major Tech MT478 | 1000V AC/DC Voltage Tester video.

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        Major Tech MT478 | 1000V AC/DC Voltage Tester


        The MT478 is a 2-Pole voltage, continuity and phase tester with rapid LED indication of voltage levels. The backlit LCD display offers the user accurate voltage measurements. The voltage range is from 12V to 1000V AC/DC on LED indication and 6V to 1000V AC/DC on LCD display. When AC/DC Voltage is detected the meter has three ways to indicate the voltage, visual display (LED and LCD), sound and vibration when the load buttons are pressed. The vibration operates similar to traditional solenoid type voltage testers and meets IEC1010-1 CAT IV 600V safety requirements. The MT478 has a rotary field detection for testing 3-Phase systems as well as a single pole Phase Test. Other features include a built-in flashlight, Continuity Buzzer. Diode Test. High Quality heavy duty molded IP64 case, a thicker cord with wear indicator and well fitted and durable probe protector.


        • CAT IV 600V and CAT III 1000V
        • IP64 waterproof housing
        • 2000 Count LCD display
        • LED Indication to 12V to 1000V AC/DC
        • Fixed impedance -200kΩ (≤3,5mA@1000V)
        • Switchable load by 2 push buttons (30mA@230V)
        • Vibration during load
        • Rotary field direction
        • Flash light
        • 4mm probe tip thickness



        Warranty starts from Invoice Date

        Domestic Use: 1 Year
        Commercial Use: 1 Year
        Warranty Method: Return to Sparky Direct



        Function Range Resolution Accuracy
        DC Voltage 6 to 1000V 1V ±(3.0% + 5 Digits)
        AC Voltage 6 to 1000V 1V ±(3.0% + 5 Digits)
        Rotary Field 100 – 400V
        RCD Test 30mA@230V
        Resistance 0-1999Ω
        Continuity Threshold ≤400kΩ
        AC Bandwidth 50Hz – 60Hz
        Digital Display 2000 LCD
        Polarity Indication Yes
        Overrange Indication Yes
        Low Input Impedance <6kΩ
        Load Test with Vibration Max 3.5mA at 1000V
        Flashlight Yes
        Enclosure Double injection IP64
        Low Battery Indication Yes
        Batteries 2 x AAA
        Weight 237g
        Dimensions 240 x 78 x 30mm
        Safety Specs IEC61010-1 CAT IV 600V

        These specifications and characteristics outline physical, mechanical, electrical details.

        Brand Major Tech
        SKU MT478
        Barcode # 6008229031076
        Shipping Weight 0.3970kg
        Shipping Width 0.060m
        Shipping Height 0.300m
        Shipping Length 0.090m
        TYPE VALUE
        Type Voltage Tester
        Brand Major Tech
        Batteries 2 x AAA
        Dimensions 240 x 78 x 30mm

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