![Medium-voltage current transformer – CTM 20 Medium-voltage current transformer – CTM 20](https://www.dacpol.eu/42037-large_default/54161-medium-voltage-current-transformer-ctm-20.jpg)
![Medium-voltage current transformer – CTM 20 Medium-voltage current transformer – CTM 20](https://www.dacpol.eu/42037-large_default/54161-medium-voltage-current-transformer-ctm-20.jpg)
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Operating voltage (max.) | 17.5 kV - 24 kV |
Rated power-frequency withstand voltage (1 min.) | 38 kV - 50 kV |
Rated impulse test voltage (1,2/50µs) full wave | 95 kV - 125 kV |
Rated frequency | 50 Hz, 60 Hz |
Rated primary current | 10 A - 4000 A |
Primary reconnection | 2 x 10 A - 2 x 600 A |
Secondary rated current | 1 A, 5 A |
Maximum Number of Secondary Windings | 4 |
Rated short-time thermal current lth (1s) | max. 60 kA (max. 2000 x In) |
Rated dynamic current ldyn | 2,5 x Ith, max. 120 kA |
Short-time load (mechanical) | 5000 N |
Insulation Class | E |
Ambient temperature | -5… +40°C |
Altitude | 1000 m |
Standard | IEC, VDE, ANSI |
Weight (approx) | 16 kg - 20 kg |
Other specifications can be produced on demand.
Ви зацікавлені у цьому продукті? Вам потрібна додаткова інформація або індивідуальні розцінки?
Ви повинні увійти в систему
Operating voltage (max.) | 17.5 kV - 24 kV |
Rated power-frequency withstand voltage (1 min.) | 38 kV - 50 kV |
Rated impulse test voltage (1,2/50µs) full wave | 95 kV - 125 kV |
Rated frequency | 50 Hz, 60 Hz |
Rated primary current | 10 A - 4000 A |
Primary reconnection | 2 x 10 A - 2 x 600 A |
Secondary rated current | 1 A, 5 A |
Maximum Number of Secondary Windings | 4 |
Rated short-time thermal current lth (1s) | max. 60 kA (max. 2000 x In) |
Rated dynamic current ldyn | 2,5 x Ith, max. 120 kA |
Short-time load (mechanical) | 5000 N |
Insulation Class | E |
Ambient temperature | -5… +40°C |
Altitude | 1000 m |
Standard | IEC, VDE, ANSI |
Weight (approx) | 16 kg - 20 kg |
Other specifications can be produced on demand.