SCD Series DC Leakage Current Sensor is a new current sensor developed from the application of magnetic modulation principle, excellent stability in tiny currents measurement, with a highly galvanic isolation between primary and secondary circuit. Widely used in leakage monitoring systems, signaling systems and the current difference measurement etc. Compare to other products, it's small size, good linearity, high immunity to external interference, and has power-down protection and polarity protection.

1. SCD Series DC Leakage Current Sensor adapt non-contact measurement, it is develop on the basis of the principle of zero magnetic flux modulation and magnetic modulation, it can measure small DC current mA level's isolation in perforation measurement.
2. Zero position output of the sensor output can be adjusted according to user needs.
3. We can customize different current and voltage output according to user's requirements.

SCD Series DC Leakage Current Sensor (Magnetic modulation Sensor) Plz contact for bulk order price Technical Parameters (Ta=25°C) Model: SCD -10mA, SCD -20mA, SCD -50MA, SCD -100mA Nominal Rms Current (Ipn): DC ±10mA, DC ±20mA, DC ±50mA, DC ±100mA DC Measuring Range (Ip): 2* Ipn Load resistance Rmax: 10kΩ Supply Voltage: ±5V Working voltage: ±12V~±15V(±5%)   Dynamic Performance Data: Accuracy: ±1% FS Linearity: ±0.5% FS Input Offset Voltage: SCD1<±50mV, SCD2<±100mV, SCD3<±100mV Thermal drift of Vo: < ±1mV/°C, < ±2mV/°C , < ±2mV/°C Resolution: 10uA immunity (to external < ± 5mV When H=50A DC/m Weight: SCD1 92g, SCD2 250g, SCD3 350g Withstand voltage: 3kVrms/50Hz/min Current consumption: <13mA   General Data: Operating temperature: -10~+75 °C Storage temperature: -25~+80 °C Hole inside diameter (mm): SCD1 ?20, SCD2 ?40, SCD3 ?60