Art-Nr.: 42-0011
KBR 42 800/1A 2,5VA Kl.0,5 - Kabelumbau-Stromwandler
The KBR 42 800/1A 2,5VA Kl.0,5 is a compact, high-precision split-core current transformer of the proven KBR series, specially developed for use in power distribution, switchgear, meter panels and industrial measurement and monitoring systems.
Technical main features:- Type split-core current transformer – KBR 42
- Transformation ratio 800/1 A (primary rated current 800 A, secondary rated current 1 A)
- Rated power / burden 2,5 VA
- Accuracy class accuracy class 0,5 (according to IEC/EN 61869-2 or DIN EN 61869-2)
- Primary conductor bore Window for cable entry approx. 42 mm
- 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
- Dimensions (approx.) Width 95 mm × height 115 mm × depth 55 mm
- Weight (approx.) 0,8–1,0 kg (depending on version)
- Mounting Wall or rail mounting possible, including insulating protective cap
The KBR 42 800/1A 2,5VA Kl.0,5 stands out for its robust design for split-core applications, high reliability and excellent accuracy – ideal for applications with higher primary currents in distribution networks where precise measurement and compact integration are required (e.g. cable connections, transformer stations, energy monitoring systems).
We are happy to supply this model from stock at short notice or configure further primary currents of the KBR 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: | KBR |
|---|---|
| Type number: | 42 |
| apparent power (VA): | 2,5 |
| primary current: | 800 |
| secondary current: | 1 |