Art-Nr.: 42L-0014
KBR 42L 1000/1A 5VA Kl.1 - Kabelumbau-Stromwandler
The KBR 42L 1000/1A 5VA Kl.1 is a compact, high-precision low-voltage measuring current transformer of the proven KBR series, specially developed for use in power distribution, switchgear, meter panels and industrial measurement and monitoring systems.
Key technical features:- Type split-core current transformer – KBR 42L
- Transformation ratio 1000/1 A (primary rated current 1000 A, secondary rated current 1 A)
- Rated power / burden 5 VA
- Accuracy class accuracy class 1 (according to IEC/EN 61869-2 or DIN EN 61869-2)
- Primary conductor bore For cables up to max. Ø 42 mm
- Maximum operating voltage Um ≤ 0.72 kV
- Rated frequency 50–60 Hz
- Thermal rated continuous current Icth = 1.2 × Ipr (continuous current 1.2 × 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
- Mounting Rail and wall mounting possible
The KBR 42L 1000/1A 5VA Kl.1 is characterised by its robust design for split-core applications, high reliability and excellent linearity – ideal for applications where precise measurement in cable entries is required at higher currents (e.g. larger distribution boards, transformer substations, energy monitoring systems with high power requirements).
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: | 42L |
| apparent power (VA): | 5 |
| primary current: | 1000 |
| secondary current: | 1 |