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Phase sequence control devices

Phase sequence control devices
The RMT-111Q96 device is designed to check the forward (L1-L2-L3) or reverse (L1-L3-L2) phase sequence. This device is used when connecting equipment to a new voltage source. Also RMT-111Q96 can be used for alarm signaling when communication is broken.

Specifications:
  • Measuring voltage 230 or 400 VAC
  • Consumption: max 3W
  • Frequencies. range: 47 ... 63 Hz
  • Output signal: switch

The PHQ96 device is a single unit with two indicator lamps, designed to check the forward (L1-L2-L3) or reverse (L1-L3-L2) phase sequence, as well as phase failure.

Specifications:
  • Measured voltage: 380-440 V ± 20%
  • Frequency range: 45 ... 65 Hz
  • Temperature: -10 ... 55 ° C (nominal) -25 ... 60 ° C (operation) -25 ... 65 ° C (storage)



Certificate:
  • RMRS
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Phase sequence control devices

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Impact of the 11th Amendment to the Ship Equipment Directive Impact of the 11th Amendment to the Ship Equipment Directive The 11th amendment to the marine equipment directive (MED) shall enter into force on 30 April 2016 The amendment updates the requirements for marine equipment, which also apply to displays and alarm communication.