Art-Nr.: 47531
EASKD 31.8 3x250/5A 2,5VA Kl.0,2 - Verrechnungsstromwandler
The EASKD 31.8 3x250/5A 2,5VA Kl.0,2 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 measuring and monitoring systems.
Technical main features:- Type Billing current transformer (toroidal core type) – EASKD 31.8
- Transformation ratio 250/5 A (primary rated current 250 A, secondary rated current 5 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 flat conductors up to 31 × 8 mm (busbar 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 4 kV, 50 Hz, 1 min
- Mounting Screw mounting for busbar and rail fastening possible
The EASKD 31.8 3x250/5A 2,5VA Kl.0,2 is characterised by its very compact flat design, high reliability and excellent accuracy of class 0,2 – ideal for applications where precise billing measurement is required at medium currents (e.g. in distribution boards, measuring points, energy monitoring systems with high accuracy requirements).
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
| Properties |
|---|
| Type-Name: | EASKD |
|---|---|
| Type number: | 31.8 |
| accuracy class: | 0,2 |
| apparent power (VA): | 2,5 |
| primary current: | 3x250 |
| secondary current: | 5 |