Closed-loop differential current sensors with VAC-invented magnetic probe for highest accuracy.

VAC differential current (DI) sensors cover differential currents from 30 mA up to several Amps.

Benefits:

- Max. primary current of up to 120 A

- Variants with integrated primaries and primary conductor opening

- Highest accuracy of DI detection of <1.5 %

- Frequency range DC to 10 kHz

- UL approval acc. to UL508

- Integrated shielding against EMI

- Single +5 V voltage supply and voltage output for direct connection to A/D-converters

VACUUMSCHMELZE is a leading global manufacturer of advanced magnetic materials and related products.

Vaccumschmelze offers nanocrystalline and amorphous materials and components: tapes, foils, assemblies, permanent magnets.

The offer comprises nanocrystalline magnetic cores, made of VITROVAC and VITROPERM materials, and a variety of inductive components: inductors, common mode chokes, and transformers, as well as inductive components for measuring purposes: voltage and current transformers and AC/DC-sensitive current sensors.