Products

Welcome to Powerinst Electromagnets

We Have Engineered & Integrated Ourselves Accordingly On All Fronts Like Product Designing, Import Substitution, Mass Production etc.

Products

Voltage Detecting Units

It is a device to indicate High Voltage presence in the system along with remote contact facility.

The purpose of VPIS is for permanent monitoring of all 3-phase line voltage presence in the system. The addition relay provided, can be used for remote indication of any of the phase present in the system.

Voltage Detecting Units (VDU)

This unit is used for permanent monitoring of all 3-phase line voltage presence in the system.

Products
Products

VPIS With Relay contact

VPIS with Relay is a device which is used to detect that the phase voltage has dropped to a level, safe enough to work with.

It is designed to work along with the VPI system. Hence, it has been packaged with the VPI. The relay is kept active till any of the phases is present above the threshold level, recommended by the customer OR as per IEC requirements. It requires additional 24VDC supply for operating the relay coil.

VPIS With Remote Contact

This device is used in Ring Main Units

Products
Products

Voltage Detecting Indicator with 2 changeover contact

This type of device has 2 relay changeover contacts. This feature is used to operate the system remotely.

©Copyright 2026 Powerinst Electromagnets Pvt. Ltd. All Rights Reserved. (terms Of Use) Developed And Managed By SME Business Services Ltd