• GRUP ARGE Phase Failure Relays
  • GRUP ARGE Phase Failure Relays
  • GRUP ARGE Phase Failure Relays

GRUP ARGE Phase Failure Relays

These devices are used to prevent motors from overheating and being damaged due to phase loss or voltage imbalance, and to prevent problems that may arise from phase sequence errors.

They come in varieties that operate according to fixed or adjustable asymmetry.

PRODUCT DETAILS

Product CodeProduct NameProduct DescriptionAsymmetry Adjustment RangeSabit AsymmetricAdjustable AsymmetryPhase Sequence ControlConnection without NeutralAdjustable opening delayAdjustable DelaySupply
GA8301FAZ01Phase Protection Relay (20% Asymmetry)–20%–––––3 Phase-Neutral
GA8302FAZ02Phase Protection Relay (5-35% Adjustable Asymmetry)5-35%–+––++3 Phase-Neutral
GA8303FAZ03Phase Sequence Phase Protection Relay (40% Asymmetry)–40%–+–––3 Phase-Neutral
GA8304FAZ04Phase Sequence Phase Protection Relay (5-35% Adjustable Asymmetry)5-35%–++–++3 Phase-Neutral
GA8311FAZ11Phase-to-Phase Protection Relay without Neutral (5-40% Asymmetry)5-40%40%–++––3 Faz
GA8312FAZ12Phase-to-Phase Protection Relay without Neutral (5-35% Adjustable Asymmetry)5-35%–+++++3 Faz
GA8313FAZ13Voltage-Controlled Phase Sequence Phase
Protection Relay Without Neutral (5-40% Adjustable Asymmetry)
5-40%–++++–3 Faz
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