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Product information

The ECTB 61.35 1500/1A 10VA Kl.0,5s is a compact, high-precision low-voltage measuring current transformer from the proven ECTB series, specially developed for use in power distribution, switchgear, meter panels and industrial measurement and monitoring systems.

Technical main features:
  • Type split-core current transformer (ECTB 61.35)
  • Transformation ratio 1500/1 A (primary rated current 1500 A, secondary rated current 1 A)
  • Rated power / burden 10 VA
  • Accuracy class accuracy class 0.5 s (according to IEC/EN 61869-2 or DIN EN 61869-2)
  • Primary conductor bore For busbar or cable up to max. 61 × 35 mm (window 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

The ECTB 61.35 1500/1A 10VA Kl.0,5s is characterized by its split-core design, high reliability and excellent linearity – ideal for applications where a precise protection and measurement function is required at high primary currents (e.g. larger 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: 61.36
accuracy class: 0,5s
apparent power (VA): 10
primary current: 1500
secondary current: 1