Overview

GV58VS is a voltage and current detection instrument for three-phase generators. It has automatic protection and alarm indication functions. The panel has power, closing status and alarm indication functions.

It has overclocking, underclocking, overvoltage, undervoltage, and overcurrent alarm protection functions. The alarm output uses a relay, which can withstand large output current.

The parameters of the instrument can be set through buttons to meet the requirements of different working situations. It comes standard with a waterproof ring, and the panel can reach IP54 level protection after installation.

Features

  High-brightness LED digital tube displays measured values;

  5-screen parameter display;

  DC power supply;

  With protection function;

  The AC transformer ratio can be set.

Parameter display

  Line voltage L1-L2, L2-L3, L3-L1;

  Three-phase current;

  frequency;

  Accumulated working hours.

Protective function

  Overclocking;

  underfrequency;

  overvoltage;

  Undervoltage;

  Overcurrent

Range and accuracy

  AC voltage: phase voltage AC30-276V, error ≦ ±1% (within range);

  Current: 0-6000A; error less than ≦±2%;

  Frequency: 10-70HZ; error less than ≦±0.5%;

  Accumulated time: 0-9999 hours (minimum time 0.1 hours), error less than ≦±1%.

Specifications

  Power supply: DC8~36V;

  Power consumption: MAX1.5W;

  AC voltage input: three-phase four-wire 30-276VAC (ph-N), 10-75Hz;

  AC current input: Transformer secondary input MAX 5A;

  Accumulated time range: 0-9999.9 hours;

  Minimum recording time when accumulating: 0.1 hours;

  Alarm output: relay passive contact output, maximum DC3A;

  Operating environment temperature: -30~70℃;

  Storage environment temperature: -40~85℃;

  Protection level: IP54 (front panel after installation);

  Overall dimensions (W * H * D): 100mm*100mm*77mm;

  Opening size (W * H): 91mm*91mm;

  Weight: 0.15Kg.