ETROS ( 4kV voltage-current transducer )
General data
Nominal line current
1000 ÷ 2500 A
Maximum current
1200 ÷ 3000 A
Line voltage
4 kV dc
Impulse withstand voltage
50 kV - 1,2/50 µs
Power-frequency withstand voltage
20 kV/1 min
Approximate weight
25 Kg
Protection degree
IP65
Working temperature
-40 ÷ +75 °C
Storage temperature
-40 ÷ +85 °C
- Acording to IEC 60044-1 & 61869-2 standards
- Acording to IEC 50121, 50124, 50125, 50153, 50163, 50264-1, 613733 standards
- According to UNI E 10.02.977 standards
- Output signal: analogic 4/20 mA or digital RS422
- Auxiliary power supply voltage: 24/72/110 V dc
- Silicone insulation
- Self-extinguishing
- Outdoor use