Products catalog

  • Rogowski coil integrator with DC output (economy class) | 1000 A | 85 mV/kA | 0–4 V DC | for AC current measurement | S10.2

    Code: ESS10.25

    Economy-class Rogowski coil integrator with analog DC output, designed for alternating current (AC) measurement and easy integration with PLCs, controllers, data loggers, or measurement modules featuring 0–4 V DC analog inputs. The integrator is used when digital communication (RS485, Modbus) is not required, but a stable, directly usable DC signal is necessary. It converts the Rogowski coil signal into a proportional 0–4 V DC output, making it a reliable and cost-effective solution for industrial and technical projects. 

  • Technical Specifications

    Type: Rogowski coil integrator with DC output (economy class)
    Model: S10.2
    Rated current: 1000 A
    Output signal: 0–4 V DC
    Coil transfer ratio: 85 mV/kA
    Measurement accuracy: ±1%
    Frequency bandwidth: 20 Hz – 10 kHz
    Power supply: 6–12 V DC or 24 V DC
    Measurement type: AC current only
    Design note: The integrator is fixed to the Rogowski coil and becomes non-separable

    Functions

    Integration of the Rogowski coil signal and conversion to 0–4 V DC

    Direct compatibility with analog PLC inputs

    Simple DC power supply

    Compact and easy-to-install solution

    Applications

    Home / advanced user:
    Monitoring currents in energy or technical systems, projects requiring an analog DC signal, solution where simplicity and cost-efficiency are important

    Electrician:
    Measurement of electrical panels, busbars, and high-power lines, integration with existing analog inputs, fast installation without complex configuration

    Engineer / automation specialist:
    Industrial, energy, and OEM solutions, PLC, HMI, data acquisition systems, projects requiring a stable DC signal without communication protocols

    Advantages

    0–4 V DC output – easy integration

    Cost-effective solution for Rogowski measurements

    Compact and reliable design

    Wide frequency bandwidth up to 10 kHz

    Limitations

    Single rated current only (no switching)

    Integrator and coil are not separable

    No digital interfaces (RS485, Modbus, etc.)

    Designed for AC current measurement only 

    Illustrative image may have been created using AI. The appearance of the product may differ slightly from the image shown. Please refer to the technical specification.
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