Frequency Sensing
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2H34-S Four Stage Frequency Relay
- uMATRIX PLATFORM
- Large STN graphics LCD
- System status LED indicators
- Simple menu setting procedure
- 40-300V DC aux. supply
- 40-275V AC aux. supply
- 20-70V DC aux. Optional
- Self diagnosis & fail alarm
- Size 4 case
- Made in Australia
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2H750 700 Series 50Hz Frequency Sensing Relay
ObsoleteBekijk details
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2H760 700 Series 60Hz Frequency Sensing Relay
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