ELMU-U
Elmex ELMU-U - Earth Leakage Relay 90-275 Vac/dc, 30 A
190.00 ر.س
الوصف
Elmex ELMU-U earth-leakage monitoring relay measures true-RMS earth-fault current in conjunction with a separate Elmex core-balance current transformer (CBCT). Microprocessor controlled with self-checking, an LED bar-graph leakage indication and separate Test and Reset push buttons, in a 35 mm DIN-rail housing.
المميزات
- Supply / monitoring voltage: 90-275 Vac/dc
- Frequency: 50/60 Hz
- Monitoring: true-RMS earth-leakage current (with CBCT toroid)
- Output: 1 x SPDT relay (Form C) - NO 10A@277Vac, NC 5A@250Vac
- Adjustable sensitivity and time delay (0-10 s)
- 35 mm DIN-rail housing, LED bar-graph, Test & Reset buttons