DC Leakage Current Sensor - Monitoring of Apparatus Insulation

For applications demanding accurate mA level dc current detection, SoCan is now launching its SCD2 Series DC Leakage Current Sensor

SoCan SCD3 series dc leakage current transducer is based on magnetic modulation and zero flux principle, used for monitoring of apparatus insulation, it could accurately measure measure tiny leakage current of equipment in mA level from 10ma to 100ma (even higher to 1A). Output direct voltage signal, the primary measured current is electrical isolated from the secondary output signal. Nice appearance, waterproof paint surface treatment, directly suitable for outdoor installation.

SoCan can design and produce various leakage current transducers according to customer’s special demands.

Main features:

Series：SCD3

Model option: SCD3-10mA, SCD3-20mA, SCD3-50mA, SCD3-100mA

Supply voltage DC±12V or ±15V

Primary Nominal Current RMS Ipn (A)：DC 10ma~100mA

Output voltage @Ipn Rl=10KΩ Ta=25℃：±5V

Window diameter: SCD3- ? 60

Advantageous:

High sensitivity, good resolution, good linearity and low temperature drift, strong anti-jamming ability.

Applications:

SCD3 Series have wide application in many industrial areas as current monitoring for earth leakage and fault detection includes but not limited to:

Dc panels

Medium or high voltage inverter

Power sourcesUPS

SMPS

For further information, do not hesitate to get in touch with us.