EWSK 31.5 60/1A 15VA Kl.0,5

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Product information

The EWSK 31.5 60/1A 15VA Kl.0,5 is a compact, high-precision low-voltage measuring current transformer of the proven EWSK series, specially developed for use in power distribution, switchgear, meter panels and industrial measurement and monitoring systems.

Technical main features:

Type window-type current transformer (Window-Type) – EWSK 31.5
Transformation ratio 60/1 A (primary rated current 60 A, secondary rated current 1 A)
Rated power / burden 15 VA
Accuracy class Kl. 0,5 (according to IEC/EN 61869-2 or DIN EN 61869-2)
Primary conductor bore For round conductors up to max. Ø 31.5 mm (cable entry)
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 EWSK 31.5 60/1A 15VA Kl.0,5 is characterized by its very compact design, high reliability and excellent linearity – ideal for applications where high-precision measurement is required at medium currents (e.g. medium distribution boards, measuring stations, energy monitoring systems with higher power requirements).

We are happy to supply this model from stock at short notice or configure further primary currents of the EWSK series for you.

Contact us for your individual quote!

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