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| KLPDQ Intelligent distribution protection and control device | | Hits：30162 AddTime：2015-5-18 14:08:12 | | | | No.：KLPDQ | Specifications：适应/adapt(for) | | Units：台套/PCS | Price：￥0.00 |
| | Details： | |
Intelligent distribution protection and control device of KLPDQ
■Overload alarm and overcurrent tripping
■Minimum accurate working current: 0.1In
■Maximum accurate working current: 20In
■Tripping time of Stage I, II and III: 0～10s
■CT line-break alarm
■PT line-break alarm
■Faulty phase, fault location
■1 Ethernet interface for computer-aided software for device testing and configuration.
■Flexibly match Ethernet interface or RS-485 serial port. The Ethernet interface can be connected
■with optical fiber interface or RJ-45 electric interface.
※ 1 RS-232 communication serial interface for printer
※ 1 RS-485(EIA) differential bus interface for timing signal input
■MTBF ≥ 20000h
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