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Product information

The Clip-on current transformer ECTB 81.35 1600/5A 15VA Kl.0,2 is a compact, high-precision low-voltage measuring transformer from the proven ECTB series, specifically developed for use in power distribution, switchgear, meter panels and industrial measurement and monitoring systems.

Technical main features:
  • Type Clip-on current transformer (Clip-on Type) – ECTB 81.35
  • Transformation ratio 1600/5 A (primary rated current 1600 A, secondary rated current 5 A)
  • Rated power / burden 15 VA
  • Accuracy class Kl. 0,2 (according to IEC/EN 61869-2 or DIN EN 61869-2)
  • Primary conductor bore For round conductors up to max. Ø 35 mm (window diameter)
  • 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 Clip-on fastening, DIN rail mounting possible

The [Produktname] is characterised by its simple clip-on design, high precision in class 0,2 and robust construction – ideal for applications with high primary currents where accurate measurement in demanding environments is required (e.g. large distribution boards, switchgear, energy monitoring systems with high power requirements).

We are happy to supply this model from stock at short notice or configure further primary currents of the [ECTB] 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: ECTB
Type number: 81.35
accuracy class: 0,2
apparent power (VA): 15
primary current: 1600
secondary current: 5