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Alimentazione: Probabilmente riceveva alimentazione dal sistema INFI 90 stesso
Ingress Protection: IP65 rated for protection against dust and water ingress
Accessories: Often includes additional accessories such as remote controls and power adapters for greater flexibility
Slots: Five module positions
Superior dynamic performance
ABB REF620 Feeder Protection I/O Module Alimentazione: Probabilmente riceveva alimentazione dalDescription The REF620 is a dedicated feeder management relay designed for protecting, controlling, measuring, and supervising utility and industrial power distribution systems. It is suitable for various network configurations, including radial, looped, and meshed networks, with or without distributed power generation. Specifications Protection Functions: Overcurrent, earth fault, phase discontinuity, and more Communication Protocols: IEC 61850
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US$ 13.99
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