• HOP, HTR

    Split Core Current Sensors for isolated DC & AC currents measurements

    HOP, HTR - Split core Current Sensors

    The HOP and HTR product series encompass split core current sensors designed with precision for the electronic measurement of DC, AC, and pulse small currents, spanning from 50 to 2000 Arms nominal, and featuring galvanic isolation.

    These product lines offer compact sizes, dual supply options ranging from +/- 12 to +/- 15 Volts, and instantaneous voltage output.

    While HOP electronic components provide a choice of three different sizes of rectangular apertures, the entire HTR series boasts a 21 mm diameter aperture.

    Primarily intended for industrial applications, the HOP and HTR series capitalize on split-core technology.

    HOP, HTR – Features and benefits

    hop htr split core current sensors

    Features

    • Open loop Hall effect transducer
    • Busbar mounting or panel mounting
    • 2 different aperture types: Rectangular or hole shape
    • DC&AC isolated currents measurements from 50 ARMS up to 2000 ARMS nominal
    • Compact sizes
    • Insulating plastic case recognized according to UL 94-V0 

    Benefits

    • Low power consumption
    • Split core sensors easy for mounting
    • High insulation between the primary and the secondary circuit
    • Through-hole, no insertion losses 

    Typical applications

    HOP and HTR products are purposefully designed for industrial applications, catering to various needs including:

    • Power supplies for TELECOM (monitoring & measuring)
    • Uninterruptible Power Supplies (UPS)
    • Switched Mode Power Supplies (SMPS)
    • Electrical chemistry
    • Chopper
    • Battery supplied applications 

    LEM HOP, HTR – Download & Technical Characteristic

    HOP SERIES


    Product

    Order

    DocumentPrimary nominal RMS voltageSupply Voltage rangeOp. Temperature
    HOP 200-SB

     

    Datasheet
    3D
    200 A12 to 15-10 to 70°C
    HOP 300-SB

    Datasheet
    3D
    300 A12 to 15-10 to 70°C
    HOP 400-SB

     

    Datasheet
    3D
    400 A12 to 15-10 to 70°C
    HOP 500-SB

     

    Datasheet
    3D
    500 A12 to 15-10 to 70°C
    HOP 500-SB/SP1

     

    Datasheet500 A12 to 15-10 to 70°C
    HOP 600-SB

    Datasheet
    3D
    600 A12 to 15-10 to 70°C
    HOP 800-SB

     

    Datasheet
    3D
    800 A12 to 15-10 to 70°C
    HOP 1000-SB

     

    Datasheet
    3D
    1000 A12 to 15-10 to 70°C
    HOP 1500-SB

     

    Datasheet
    3D
    1500 A12 to 15-10 to 70°C
    HOP 2000-SB

     

    Datasheet
    3D
    2000 A12 to 15-10 to 70°C
    HOP 2000-SB/SP1

     

    Datasheet
    3D
    2000 A12 to 15-10 to 70°C

     

    HTR SERIES

     

    Product

    Order

    DocumentPrimary nominal RMS voltageSupply Voltage rangeOp. Temperature
    HTR 50-SB

     

    Datasheet
    3D
    50 A12 to 15-10 to 70°C
    HTR 100-SB

     

    Datasheet
    3D
    100 A12 to 15-10 to 70°C
    HTR 200-SB

     

    Datasheet
    3D
    200 A12 to 15-10 to 70°C
    HTR 300-SB

     

    Datasheet
    3D
    300 A12 to 15-10 to 70°C
    HTR 400-SB

     

    Datasheet
    3D
    400 A12 to 15-10 to 70°C
    HTR 500-SB

     

    Datasheet
    3D
    500 A12 to 15-10 to 70°C

    HOP, HTR Sensors – ASK FOR SAMPLES / QUOTATIONS

    Looking to receive samples or a quotation? Please click on the contact button below and provide us with the information you need on this product series. Our sales team will get back to you shortly.

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