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    Current Transformer

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    Solid Core Current Transformer, 50/5A, 100/5A, 150/5A, 200/5A

    $46.19
    SKU: ATO-SCCT-TY18CT
    Favorable price solid core current transformer (CT) is a crucial component in electrical systems for measuring and monitoring current flow. This design ensures accuracy and reliability in current measurements. ATO 3 phase solid core CT comes with 0~3KV withstand voltage, available in current ratios of 30/5A, 50/5A, 70/5A, 100/5A, 150/5A, 200/5A, facilitating precise monitoring and control of electrical loads.

    3 Phase Current Transformer, 100/5A, 200/5A, 250/5A

    $92.69
    SKU: ATO-3PCT-Z301
    High-performance 3-phase current transformers with current ratios of 100/5A, 200/5A, 250/5A, accuracy to class 0.5 and a powerful 50 W. Suitable for 3-phase current measurement, ensuring reliable and accurate current monitoring.

    3 Phase Current Transformer, 450/5A, 800/5A, 1250/5A

    $95.87
    SKU: ATO-3PCT-Z302
    Precision measurement 3 phase current transformer with 0.5 accuracy for many scenarios. Current ratios are optional, including 450/5A, 800/5A, 1250/5A to meet different needs. Easy to install with 35mm aperture.The housing is made of flame retardant PC/ABS alloy to ensure the product is safe and reliable in high temperature environments, ideal for current monitoring.

    3 Phase Current Transformer, 50/5A, 75/5A, 100/5A

    $80.99
    SKU: ATO-CT-AKH
    3 Phase current transformer available in three variations: 50/5A, 75/5A, and 100/5A, accuracy is available in 0.5 or 1.5. With a 20mm cable aperture and a base plate screw fixing mechanism. With a power capacity of up to 50KW, this current transformers are well-suited for a broad spectrum of applications.

    Split Core Current Transformer, 400A/5A, 800A/5A to 2000A/5A

    $85.19
    SKU: ATO-SCT-94M
    Split core current transformers for sale are available in current ratios from 400A/5A, 600A/5A, 800A/5A to 2000A/5A. Unique design and split core construction for easy installation without disconnecting cables. Ideal for power monitoring systems, providing accurate measurements and easy installation to ensure efficient energy management.

    Current Transformer Selection Table

     

    Parameter ATO-CT-AKH
    (3 Phase)
    ATO-SCCT-TY18CT
    (Solid Core)
    ATO-SCT-94M
    (Split Core)
    Primary (Ipn) 50A / 75A / 100A 30A / 50A / 70A / 100A / 150A / 200A 400A to 2000A
    Secondary (Isn) 5A 5A 5A
    Output 5A AC 5A AC 5A AC
    Accuracy Class 0.5 / 1.5 Class 0.5 Class 0.5 / 0.3
    Response Time <1 ms <1 ms <1 ms
    Insulation Voltage 3 kV 3 kV 6 kV
    Temp. Range -25°C ~ +60°C -25°C ~ +60°C -40°C ~ +85°C
    Temp. Range -40°C ~ +85°C -40°C ~ +85°C -40°C ~ +85°C
    Size (mm) 138×52×34 See mounting notes See mounting notes
    Mounting Base plate screw fixing DIN Rail / Cable Tie Open-close base mount
    Material Transparent Polycarbonate Flame-retardant Plastic Flame-retardant Plastic (UL94-Vo)
    IP Rating IP67
    Applications Power monitoring, Energy metering, Industrial control Power metering, Protective relaying, Energy management Power monitoring systems, Retrofitting, Energy mgmt.
    Certification CE, RoHS CE, RoHS CE, RoHS