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Microcomputer protection and automatic device

NDW20 series distributed microcomputer protection monitoring device

NDW20 Series distributed microcomputer protection monitoring device

NDW20 series distributed microcomputer protection monitoring device is based on the "one device (one interval) one device" fully decentralized design mode developed on the switch cabinet protection monitoring device.

NDW50 Function selection table of microcomputer integrated protection device

NDW50 Function selection table of microcomputer integrated protection device

This series of digital protection units is suitable for small current/small resistance grounding systems up to and including 10kV, providing protection, control and monitoring functions for transmission lines and main equipme...

NDW200 microcomputer integrated protection device series

NDW200 Microcomputer integrated protection device series

NDW200 series distributed microcomputer protection monitoring device is based on the "one device (one interval) one device" fully decentralized design mode developed on the switch cabinet protection monitoring device.

NDW300 series protection device

NDW300 Series protection device

NDW300 series distributed microcomputer protection monitoring device is based on the "one device (one interval) one device" fully decentralized design mode developed on the switch cabinet protection monitoring device.

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