EASKD 31.8 3x600/5A 15VA Kl.0,5s - Billing current transformer

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Product information

The EASKD 31.8 3x600/5A 15VA Kl.0,5s is a compact, high-precision billing 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 (Busbar-Type) – EASKD 31.8
Transformation ratio 3x 600/5 A (primary rated current 600 A per phase, 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)
Primary conductor bore For busbar up to max. 31.8 mm width
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
Dimensions (approx.) Width 50 mm × height 120 mm × depth 45 mm
Weight (approx.) 0.8–1.0 kg (depending on version)
Mounting DIN rail mounting possible, including secondary short-circuit device

The EASKD 31.8 3x600/5A 15VA Kl.0,5s is characterized by its robust design for busbar applications, high reliability and excellent linearity – ideal for applications where precise billing and measurement at high currents is required (e.g. larger distribution boards, billing points, energy monitoring systems with high power demand).

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

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