Rayleigh Instruments - Current Transformers
Our current transformers range of single phase and three phase current transformers includes moulded case, measuring, protection, toroidal, saturation, summation, core balanced, split core and high accuracy transformers, and of course Rayleigh Instruments patented easywire® current transformers.
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easywire Three Phase Current Transformer - RI-CT250-EW
Call for Prices- Ranges: 630 to 1600A (330mV Secondary)
- Cable/Busbar aperture : 3 @ 50 x 54mm
- 70mm hole centres
- Accuracy Class 1
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Rayleigh Instruments RI-CT250 Three Phase Current Transformer
Call for Prices- Ranges: 630A to 1600A
- 5A Secondary output
- Cable/Busbar aperture: 3 @ 54 x 50mm
- 70mm hole centres
- Primary flow arrows on case
- Sealable terminal cover
- Supplied with DIN-Rail mounting clip, Busbar fixings and mounting feet
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RI-CBCT Series Toroid Circular Core Balanced Current Transformers
Call for Prices- Compact design
- 5 aperture sizes from 35 to 310mm
- Single and Three Phase compatible
- Integral fixing feet
- For residual leakage current detection
- High sensitivity and accuracy
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Rayleigh Instruments RI-CTS023 Split Core Measuring CT
Call for Prices- From 100A to 400A Primary currents
- 5A or 1A Secondary output
- 89mm width
- 21 x 32mm aperture
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Rayleigh Instruments RI-CTS058 Split Core Measuring CT
Call for Prices- From 250A to 1000A Primary currents
- 5A or 1A Secondary output
- 115mm width
- 50.1 x 80mm aperture
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Rayleigh Instruments RI-CTS088 Split Core Measuring CT
Call for Prices- From 250A to 1000A Primary currents
- 5A or 1A Secondary output
- 145mm width
- 80.5 x 80.5mm aperture
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Rayleigh Instruments RI-CTS812 Split Core Measuring CT
Call for Prices- From 500A to 1600A Primary currents
- 5A or 1A Secondary output
- 145mm width
- 80 x 120.5mm aperture
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Rayleigh Instruments RI-CTS816 Split Core Measuring CT
Call for Prices- From 2000A to 5000A Primary currents
- 5A or 1A Secondary output
- 186mm width
- 81 x 160.5mm aperture
