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Product information

The EASKD 31.5 3x500/5A 15VA Kl.0,5s is a compact, high-precision low-voltage measuring current transformer of the proven EASKD series, specially developed for use in power distribution, switchgear, meter panels and industrial measurement and monitoring systems.

Technical main features:
  • Type Billing current transformer (Window-Type) – EASKD 31.5
  • Transformation ratio 3 × 500/5 A (primary rated current 500 A, secondary rated current 5 A)
  • Rated power / burden 15 VA
  • Accuracy class accuracy class 0,5 s (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 F
  • Insulation test voltage 3 kV, 50 Hz, 1 min
  • Mounting Rail and wall mounting possible

The EASKD 31.5 3x500/5A 15VA Kl.0,5s is characterized by its high accuracy for billing purposes, robust design and excellent linearity – ideal for applications in energy measurement and billing where precise current measurement at higher powers is required (e.g. in distribution transformers, main distribution boards and commercial metering points).

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 offer!


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: 0,5s
apparent power (VA): 15
primary current: 3x500
secondary current: 5