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    Current Transformer

    The current transformer (CT) is an instrument that converts the primary side large current into a secondary side small current according to the principle of electromagnetic induction. The current transformer consists of a closed core and a winding. It has a small number of turns on the primary side winding, which is in the line of the current that needs to be measured.

    ATO low-cost AC transformer current ratio can choose 10/5A, 30/5A, 70/5A, 100/5A, 500/5A, 2000/5A, 3000/5A, accuracy classes optional 0.5S, 0.2, 1, 0.5. The more you buy, the more discounts you have, please contact us.

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    Current Transformer, 10/5A, 20/5A, 40/5A to 75/5A

    $38.67
    SKU: ATO-CT-075
    Current transformer current ratio can select 5/5A, 25/5A, 50/5A and 70/5A, accuracy classes can choose 0.5s, 0.2, 0.2s, rated frequency 50 Hz/60Hz, low cost and Manufacturer direct sale.

    Current Transformer, 30/5A, 75/5A, 100/5A to 400/5A

    $38.67
    SKU: ATO-CT-400
    Low cost CT transformer rated frequency 50Hz and 60Hz are optional, current ratio can be 30/5A, 75/5A, 100/5A, 200/5A and 400/5A, accuracy classes can be selected. AC current transformer with high accuracy, fast response and light weight.

    Current Transformer, 30/5A, 150/5A, 600/5A to 800/5A

    $38.67
    SKU: ATO-CT-800
    AC current transformer at a low price, rated frequency 50Hz/60Hz. Current ratio can choose 50/5A, 100/5A, 300/5A, 600/A to 800/5A, direct sales by manufacturer.

    Current Transformer, 200/5A, 400/5A, 600/5A to 1000/5A

    $38.67
    SKU: ATO-CT-1000
    Low price current transformer can select ratio 200/5A, 300/5A, 600/5A and 1000/5A. rated frequency 50Hz or 60Hz, small size and light weight, manufacturer direct sale.

    Current Transformer, 300/5A, 600/5A, 1000/5A to 1500/5A

    $57.68
    SKU: ATO-CT-1500
    Current transformere ratio can select 300/5A, 500/5A, 800/5A and 1500/5A, rated frequency 50Hz and 60Hz are avaliable. accuracy classes can choose 1, 0.5, 0.5S, 0.2 and 0.2S. Low price and manufacturer direct sale.

    Current Transformer, 500/5A, 800/5A, 1500/5A to 2500/5A

    $57.68
    SKU: ATO-CT-2500
    Current transformer rated ratio 500:5A, 750:5A, 1200:5A and 2500:5A are available, accuracy classes can select 1, 0.5, 0.5S, 0.2 and 0.2S, rated frequency 50Hz or 60Hz, manufacturer direct saleand free shipping.

    Current Transformer, 600/5A, 1000/5A, 2000/5A to 3000/5A

    $67.36
    SKU: ATO-CT-3000
    High accuracy current transformer rated frequency can choose 50 Hz or 60Hz, current ratio can be 600/5A, 1000/5A, 1500/5A to 3000/5A, accuracy classes can select 1, 0.5, 0.5S, 0.2 or 0.2S. Direct sales from manufacturer and free shipping.