Art-Nr.: 46533
EASKD 31.8 3x250/5A 10VA Kl.0,2 - Verrechnungsstromwandler
The EASKD 31.8 3x250/5A 10VA Kl.0,2 is a compact, high-precision low-voltage billing current transformer of the proven EASKD series, specially developed for use in power distribution, switchgear, meter panels and industrial measurement and monitoring systems.
Key technical features:- Type Billing current transformer (Window-Type) – EASKD 31.8
- Transformation ratio 3x 250/5 A (primary rated current 250 A per phase, secondary rated current 5 A)
- Rated power / burden 10 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 30 mm or busbar up to 31 × 8 mm (window bore)
- Maximum operating voltage Um ≤ 0,72 kV
- Rated frequency 50–60 Hz
- Thermal rated continuous current Icth = 1,2 × Ipr (continuous current 120 % 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 60 mm × height 80 mm × depth 40 mm
- Weight (approx.) 0,5–0,7 kg (depending on version)
- Mounting Base and rail mounting possible, including insulating protective cap
The EASKD 31.8 3x250/5A 10VA Kl.0,2 is characterised by its very compact design, high reliability and excellent linearity – ideal for applications where precise measurement for billing purposes is required at medium currents (e.g. distribution transformers, meter cabinets, 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): | 10 |
| primary current: | 3x250 |
| secondary current: | 5 |