High accuracy from milliamp current transducers

The DF series of current transducers provides accurate measurement of low DC currents from 10 to 500mA without breaking the primary cable.

The DF series of current transducers provides accurate measurement of low DC currents from 10 to 500mA without breaking the primary cable.

The new series provides a +/-2% measurement accuracy and has galvanic isolation between the primary and the secondary circuit of up to 5kV.

A shield allows the DF series to be used in harsh EMC environments without any effect on accuracy.

Outputs are adapted for many types of control board (PLC, computers.) using fingersafe terminals.

The supply voltage is +/-12V DC, allowing bidirectional measurement, which is particularly useful for battery monitoring.

The case can be fixed by screw or on a DIN rail via an easy-mounting adapter.

A large aperture (25mm diameter) allows the transducers to be used for simple or differential current measurement.

The broad current measurement range offered by the DF series makes it suitable for a wide variety of applications, including ground fault and leakage current detection, battery monitoring, DC motor and DC power supply monitoring.

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