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Product information

The EASKD 31.5 3x200/5A 2,5VA Kl.0,5 is a compact, high-precision billing current transformer of the proven EASKD series, specially developed for use in energy distribution, switchgear, meter panels and industrial measurement and monitoring systems.

Technical main features:
  • Type Flat conductor current transformer (Busbar-Type) – EASKD 31.5
  • Transformation ratio 3x200/5 A (3-phase, primary rated current 200 A per phase, secondary rated current 5 A)
  • Rated power / burden 2,5 VA
  • Accuracy class Kl. 0,5 (according to IEC/EN 61869-2 or DIN EN 61869-2)
  • Primary conductor bore For flat conductors up to max. 31,5 mm height (busbar bore)
  • 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 = 100 × Ipr, 1 s
  • Insulation class E
  • Insulation test voltage 3 kV, 50 Hz, 1 min
  • Dimensions (approx.) Width 60 mm × height 90 mm × depth 45 mm
  • Weight (approx.) 0,4–0,6 kg (depending on version)
  • Mounting Screw and DIN rail mounting possible, including insulating protective cap

The EASKD 31.5 3x200/5A 2,5VA Kl.0,5 is characterised by its very compact design, high reliability and excellent linearity – ideal for applications where precise billing measurement is required at medium currents (e.g. distribution transformers, measuring stations, energy monitoring systems with moderate power requirements).

We are happy to supply this model from stock at short notice or configure further primary currents 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
Properties
Type-Name: EASKD
Type number: 31.5
accuracy class: 0,5
apparent power (VA): 2,5
primary current: 3x200
secondary current: 5