Original MEBAY GV13T AC220V/AC380V Generator Digital Voltmeter Frequency Test Hour Meter

Original MEBAY GV13T AC220V/AC380V Generator Digital Voltmeter Frequency Test Hour Meter



GV13T is one light and low price-orientated module used for checking and demonstrating Voltage, Frequency and accumulating time of generator. This module can replace old meters, for it can be one with multi-functions. It uses normal screw for connection which is more convenient for installation.

 

Features

  Voltage, frequency and accumulating time can be checked and demonstrated in the mean time;

  Results shown by 4-position digital LED tube

  Self-recycling of parameters 

  No additional working power supply is required;

  110V, 220V, 380V AC system is optional.

Parameter demonstration

  Phase voltage

  Frequency

  Cumulative running time

  Current run time

 

Measuring range and accuracy

  Voltage:

    AC185 ～ 265V (220 VAC system), error ≤± 1%

    AC 370 ～ 440V (380VAC system), error ≤± 1%

  Frequency: 20-70hz, error ≤± 0.5%

  Cumulative operation time: 0-9999h

  Current running time: 0-999.9h

 

Specification

  Working power supply:

    AC185 ～ 265V (220 VAC system)

    AC370 ～ 440V (380VAC system)

  Consuming power:MAX：1 W

  Temperature: -30℃ ～ 70℃

  Size (W * H * D)：58mm * 54mm * 41mm

  Installation Size(W * H): 47mm * 37mm

  Weight:55G