5.00 out of 5
(1 customer review)



  • Operational Voltage : 200~480V (3 Phase AC)
  • Withstand Voltage :4000V for 1 minute
  • Measuring Frequency Range : 20~400Hz
  • Time Limit for Continuous measurement :
    Less than 60 minutes at 200 VAC
    Less than 40 minutes at 400 VAC

Standard Accessories : Test Lead (attached to meter ), Alligator Clips , Carrying Case, Manual

Dimension : 85(H) x 64(W) x 23(D)mm

In Stock



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    Technical Data
    Measuring ResultOpen Phase Check by LEDPhase order check by LEDBuzzer
    Current Phase (CW)All 3 Orange LED are LitGreen LED is LitIntermittent beep
    Reverse Phase (CCW)All 3 Orange LED are LitRed LED is LitContinuous beep
    Open Phase (One Phase Only)Orange LED for Open Phase are offBoth Green & red LED are off

    1 review for ST-852

    1. 5 out of 5


      Purchased this item from moglix in 2020.This is an quality product.All the 3 probes are sturdy enough to withstand rough and tough usage.I am satisfied and highly recommend this.

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