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Product information
The ASK 205.5 plug-on current transformer is a compact, high-precision low-voltage measuring transformer of the proven ASK series, specially developed for use in power distribution, switchgear, meter panels and industrial measurement and monitoring systems.
Technical key features:- Type plug-on current transformer – ASK 205.5
- Maximum operating voltage Um ≤ 0.72 kV
- Rated frequency 50–60 Hz
- Thermal rated continuous current Icth = 1.0 × Ipr (continuous current 1 × primary rated current)
- Thermal rated short-time current Ith = 60 × Ipr, 1 s
- Insulation class E
- Insulation test voltage 3 kV, 50 Hz, 1 min
The ASK 205.5 stands out for its very compact design, high reliability and excellent linearity – ideal for applications requiring precise measurement with plug-on mounting on busbars or cables (e.g. retrofit, energy monitoring systems and switchgear with limited space).
We are happy to supply this model from stock at short notice or configure further variants of the ASK series for you.
Contact us for your individual quotation!
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