SEW 890 PR Non-Contact Type Phase Sequence Indicators
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| FEATURES | |||||||||||||||||||||||||||||||||||||||||
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â— The 890 PR is a Non-Contact phase detector
with flashing LEDs and a beeping buzzer to show the detection of AC 3-phase sequence. â— Two functions in one unit : open phase and phase sequence detection. â— Convenient brightness switch to make the indication visible in dim areas or sunlight. â— Back cover magnets which attach the instrument to the AC distribution panel offer easy measurement. â— 3-Phase AC 70 to 1000V is fitted for detection. â— Conductor size: 1~35mm
â— Detect frequency range is from 45 to 65Hz. |
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| SPECIFICATIONS | |||||||||||||||||||||||||||||||||||||||||
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