Bara Bazar, Kolkata, West Bengal India
We are offering phase sequence indicator.
Features
description : it is used to measure the opening phase
condition and order through led and buzzer
operational voltage : 200~480v (3 phases ac)
limit support voltage : 2000vminute (impulse voltage 4000v)
measuring frequency range : 20khz ~400hz
time limit for continuous measurement: 60 minutes at 200vac
4 minutes at 480v ac
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