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Product information

The EASKD 31.5 3x400/5A 15VA Kl.0,5 is a precise, high-accuracy billing current transformer of the proven EASKD series, specially developed for use in low-voltage applications such as power distribution, switchgear and billing points.

Technical key features:
  • Type Billing current transformer – EASKD 31.5
  • Transformation ratio 400/5 A (primary rated current 400 A, secondary rated current 5 A)
  • Rated power / burden 15 VA
  • Accuracy class Kl. 0,5 (according to IEC/EN 61869-2 or DIN EN 61869-2)
  • Maximum operating voltage Um ≤ 0,72 kV
  • Rated frequency 50–60 Hz
  • Thermal rated continuous current Icth = 1,2 × Ipr (continuous current 1,2 × primary rated current)
  • Thermal rated short-time current Ith = 100 × Ipr, 1 s
  • Insulation class E
  • Insulation test voltage 3 kV, 50 Hz, 1 min
  • Mounting Busbar mounting (busbar-type), including fastening elements

The EASKD 31.5 3x400/5A 15VA Kl.0,5 stands out for its high accuracy, robust design and easy integration into existing busbar systems – ideal for precise current measurement for billing purposes, such as in transformer substations, industrial plants or billing distribution boards with higher currents.

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

Contact us for your individual quote!


3D models and more files to each product can be found in our download area downloadarea

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