Instrument Transformer

Current and Voltage Transformers, indoor and outdoor type, installed in switchgears or powerlines, for protection or metering purposes. (Up to 25kA, 36kV, PLN certified, CE marked, ISO 17025-certified)

Mobile Substation

Our Mobile Substation is a solution for fast distribution of electrical energy and handling emergency electrical disturbances. The advantage of UCUP is that apart from not having to be built on the ground, it is also useful as a replacement source of electricity in the event of a sudden blackout.   UCUP is a modern assistance […]

Stacking Substation

The electric power distribution substation is in the form of a vertical cubicle arrangement so it doesn’t take up a lot of space. This two-door substation has a synergy of medium voltage (PHB-TM) and low voltage (PHB-TR) which is configured via a switch panel with a transformer power source of 20/0.4 kV – 630 kV.  […]

Tower Substation

The tower substation is an integrated unit designed for the SKTM and SUTM network distribution systems. The installation process is quite practical, namely by locking it on a concrete foundation pad and connecting external cables through cable windows in the foundation.  The main parts of the tower substation include:  The main construction of the substation […]

Kiosk Substation

Kiosk substations are electrical distribution posts in the form of movable medium voltage cubicles. With a metal-based body, the construction inside the substation is built with several options to provide functions that suit the customer’s needs.  Customization options: 

Polymer Fuse Cut Out – Up to 25kV

Fuse Cut Out (FCO) functions as a support for distribution transformer protection against excessive current disturbances and possible short circuits. Cut out fuses are installed on medium voltage overhead lines with the capability to protect voltages up to 27kV and currents of 200A per unit. There are two series of Fuse Cut Outs produced by […]

Polymer Lightning Arrester – Up to 25kV

The function of a lightning arrester is to protect electrical equipment and its electrical network from excessive electrical voltage. This component is a crucial accessory to increase the reliability and resistance of power plants. Powerindo supplies three series of lightning arresters with different resistance parameters, namely: 

Polymer Pin / Line Post Insulator – Up to 25kV

Our Pin / Line Post Insulator made from polymer, functions to support power electrical cable that transmits electricity distribution. This insulator has a medium voltage electrical isolation strength of 25kV per unit.