80A/26.6mA Mini Current Transformer YHDC SCT-010 – 10mm Opening

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These YHDC mini current transformers can measure current up to 80A, and fit around wires that are up to 10mm in diameter. They are only 2.3 x 2.6 x 4cm. and have custom 3.5mm jacks which plug directly into our power meters. A TVS diode is built in for safety, and to prevent open circuiting. The output is 26.6mA, when the current is 80A.

These are highly recommended if you are monitoring a lot of individual higher amperage circuits in a panel ,and do not have a lot of space. These are in-between the size of the SCT006 and SCT013.

Additional information

Weight2.2 oz
Dimensions3 × 2.5 × 1 in

1 review for 80A/26.6mA Mini Current Transformer YHDC SCT-010 – 10mm Opening

  1. Colin Berg (verified owner)

    I calibrated 3 of these using a power injector (highly accurate power generator). These are the gains calibrations I got for my ESPhome settings.

    CT number 1. gain_ct: 41840. At 240v 5A, the CT read 4.998A
    CT number 2. gain_ct: 42150
    CT number 3. gain_ct: 42050

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