SEW 31C450-503-4-00 Reducer frequency converter

Product Title:SEW 31C450-503-4-00 Reducer frequency converter

Warranty: Seven day acceptance period, one year warranty period

Delivery period: 1-3 working days

Product details:

A four-pole transfer switch, which transfers the neutral conductor or a transfer switch with overlapping neutral make-before-break contacts, is normally used for transferring between separately derived power sources, i.e. the normal ac supply and the engine/generators instead of a three-pole transfer switch. For additional reference material on grounding of engine/generators see IEEE 446-1995, Recommended Practice for Emergency and Standby Power Systems for Industrial and Commercial Applications.

Company advantages

Focus on DCS, PLC, robot control system and large servo system.

Main products: various modules/cards, controllers, touch screens, servo drives.

Advantages: supply imported genuine products, professional off production accessories,

Fast delivery and accurate delivery time

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