Art-Nr.: 46539
EASKD 31.8 3x400/5A 2,5VA Kl.0,2 - Verrechnungsstromwandler
The billing current transformer EASKD 31.8 3x400/5A 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 (ring-core type) – EASKD 31.8
- Transformation ratio 3x400/5 A (rated primary current 400 A per phase, rated secondary 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 round conductors up to max. Ø 31 mm (cable bore)
- Maximum operating voltage Um ≤ 0,72 kV
- Rated frequency 50–60 Hz
- Thermal rated continuous current Icth = 1,0 × Ipr (continuous current 1 × rated primary current)
- Thermal rated short-time current Ith = 60 × Ipr, 1 s
- Insulation class E
- Insulation test voltage 3 kV, 50 Hz, 1 min
- Dimensions (approx.) Width 45 mm × height 65 mm × depth 30 mm
- Weight (approx.) 0,14–0,18 kg (depending on version)
- Mounting Foot and rail mounting possible, including insulating protective cap
The EASKD 31.8 3x400/5A 2,5VA Kl.0,2 is characterised by its very compact design, high reliability and excellent linearity – ideal for applications where highly precise measurement for billing purposes is required at medium currents (e.g. medium-sized distribution boards, measuring points, energy monitoring systems with moderate power 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 quotation!
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: | 3x400 |
| secondary current: | 5 |