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.
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 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 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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