Current transformer
AC split core current transformer / Self powered / Rogowski coil technology
CHF 119.05 excl. VAT, plus shipping costs
Item no:
ART-B22-D300
In stock: Available to order
Description
Unique, IP67, flexible and precise AC current transformer with divisible core, based on Rogowski coil technology
- Accuracy to class 0.5, according to IEC 61869-2, independent of the position of the primary conductor
- Rated insulation voltage 1kV CAT III PD2
- From 10 to 10000 ARMS
- Thin, light and flexible folding transformer for easy installation
- Perfect Loop Technology with interruption-free closure
- High linearity, no saturation, no upper current limit
- Internal shielding
- Low output voltage (AI-PMUL electronic integrator required): 22.5mV/kA @ 50Hz
Technical data
- 6.1 mm sensor with a loop from Ø 35mm to 300mm
- Weight: 124g to 155g
- Standard cable length 1.5m - other cable lengths available: SP3=3m, SP4=4.5m, SP6=6m
- Bandwidth: 50/60 Hz, up to 700 kHz in idle mode (without load)
- Operating temperature: -40°C to +80°C
Additional information
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Data sheets
| ART-B22-D300 | PDF(753.92 KB) |
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| LEM's VISION OF SMART CITIES | PDF(1.95 MB) |
Downloads
| 3D Step File ART-B22-D300 | Zip file (1.95 MB) |
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Accessories
-
AI-PMUL
Digital signal conditioner for Rogowski coilsCHF 197.40Available to order
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We would be happy to advise you personally
Our technical support team will be happy to answer any questions you may have about our products. Our competent product specialists with project experience will accompany you conscientiously in your projects. It is important to us to offer our customers top service at all times.
