Combined sensors

Combined Low Power Instrument Transformers (LPIT) and MV-BPL couplers for Medium Voltage Distribution Automation and smart OEM primary equipment.

Block type Low Power Instrument Transformers

indoor-low-power-instrument-transformers-LPIT-block-type-sensor

Block type LPITs enhance voltage and current instrumentation in MV switchgears and distribution switchboards providing a safe, reliable and standard alternative for measurement and protection applications. Without saturation nor ferroresonance phenomena, block type LPITs provides a signal output proportional to primary values according to IEC 61869-6, IEC 61869-10 and IEC 61869-11 standards.

Both Low Power Voltage Transformer (LPVT) and Low Power Current Transformer (LPCT) can be combined in a single block type transformer, able to cover a wide range of applications.

A single LPIT meets all the protection and metering requirements. Thanks to their linearity, a single reference covers a wide range of primary currents, simplifying stock management.

Documentation and Downloads

Ficha técnica Block type sensor
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Ficha técnica Block type sensor
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Technische Datenblatt Block type sensor