EASKD 31.5 3x500/1A 2,5VA Kl.0,2 - Billing current transformer

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Product information

The billing current transformer EASKD 31.5 3x500/1A 2,5VA Kl.0,2 is a compact, high-precision low-voltage measuring 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/insert type) – EASKD 31.5
Transformation ratio 3x500/1 A (primary rated current 500 A per phase, secondary rated current 1 A)
Rated power / burden 2,5 VA
Accuracy class Kl. 0,2 (according to IEC/EN 61869-2 or DIN EN 61869-2)
Primary conductor bore For busbars up to max. 31,5 mm width (busbar bore)
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 100 mm × depth 40 mm
Weight (approx.) 0,8–1,2 kg (depending on version)
Mounting Screw mounting on busbar, including insulating protective cap

The EASKD 31.5 3x500/1A 2,5VA Kl.0,2 is characterised by its high accuracy for billing applications, robust design and excellent linearity – ideal for applications where precise measurement for billing purposes is required at medium to higher currents (e.g. larger distribution boards, metering systems, energy monitoring systems with high power requirements).

We are happy to supply this model from stock at short notice or configure further primary currents for 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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