CT Clamps

CT Clamps

Current transformers (CTs) are sensors used to linearly step down the current passing through the sensor to a lower level compatible with measurement instrumentation. The number of wire windings around the core dictates the step down ratio, or CT ratio, between the current in the measured line (primary), and the current output connected to the instrumentation (secondary).

CTs can be split core or solid core. Split-core current transformers are cost effective and efficient since the current can be measured without the need to break the conductor, thereby reducing installation and commissioning time.

SolarEdge CT Clamps, Alternergy

Rayleigh CT Clamps, Alternergy

Use the filters to browse our wide range of Split Core CT products.

CT Clamps

Current transformers (CTs) are sensors used to linearly step down the current passing through the sensor to a lower level compatible with measurement instrumentation. The number of wire windings around the core dictates the step down ratio, or CT ratio, between the current in the measured line (primary), and the current output connected to the instrumentation (secondary).

CTs can be split core or solid core. Split-core current transformers are cost effective and efficient since the current can be measured without the need to break the conductor, thereby reducing installation and commissioning time.

SolarEdge CT Clamps, Alternergy

Rayleigh CT Clamps, Alternergy

Use the filters to browse our wide range of Split Core CT products.

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  1. Rayleigh 50A Split Core Current Transformer - RI-CT016
    RI-CTS01630050B01
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    5 in stock
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  2. Rayleigh 1000A Split Core Current Transformer, RI-DBP-58, Single Phase
    RI-DBP-58 1000/5A - 01824251
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    11 in stock
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