Art-Nr.: 57585
EASKD 31.5 3x250/5A 10VA Kl.0,5s - Billing current transformer
The Billing current transformer EASKD 31.5 3x250/5A 10VA Kl.0,5s 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-Type) – EASKD 31.5
- Transformation ratio 3 × 250/5 A (primary rated current 250 A per phase, secondary rated current 5 A)
- Rated power / burden 10 VA (per phase)
- Accuracy class Kl. 0,5 s (according to IEC/EN 61869-2 or DIN EN 61869-2)
- Primary conductor bore For busbar up to 31.5 mm height
- 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 EASKD 31.5 3x250/5A 10VA Kl.0,5s is characterized by its compact design for busbar mounting, high accuracy for billing purposes and excellent linearity – ideal for 3-phase applications in distributions with higher currents (e.g. larger switchgear, metering systems, energy monitoring with precise billing).
We will be 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 offer!
3D models and more files to each product can be found in our download area downloadarea
| Properties |
|---|
| Type-Name: | EASKD |
|---|---|
| Type number: | 31.5 |
| accuracy class: | 0,5s |
| apparent power (VA): | 10 |
| primary current: | 3x250 |
| secondary current: | 5 |