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


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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