MP-W
The purpose of this switchboard is to protect the three-phase equipment in the installation against accidental change of phase sequence.
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This model automatically monitors and changes the sequence of phases in the electricity supply to the installation, preventing three-phase equipment from working in the opposite direction, which could cause damage if they had to operate with the same sequence of phases. This panel also monitors the voltage values in the phases and in the event of a phase failure, the supply is interrupted to prevent three-phase equipment from malfunctioning.
Technical features:
• Three Phase Sequence Detector
• Phase Presence Identifier
• Automatic Phase Change
• Operating voltage: 400VAC (NEUTRAL must be present in the installation)
• Operating frequency: 48Hz to 62Hz
• Light indication
- Green - All OK (LED 1)
- Yellow - Phase Change (LED 2)
- Red - Phase fault (LED 3)
- No lights - Neutral missing
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