What is STS switching? Write down important features of our STS.

Static Transfer Switch (STS): Static Transfer Switch (STS) is an electrical device that switches between two power sources without delay.

Based on Current & Voltage capacity of STS, it is classified as Low Voltage STS (LV-STS) & Medium Voltage STS (MV-STS). LV-STS have current rating from 50A to 4000A & voltage up to 600V.

Some of the important features of our STS are as follow:

·         Increased power quality

·         Easy monitoring all parameters on LCD display

·         Fast microcontroller. Power blackout protection

·         Automatic static switching. Remote monitoring of input power sources

·         Easy static and mechanical transfer between separate input sources

·         Remote management of power events. Power event logging

·         Advanced RS232 communication features. DRY contact alarm interface

·         Password protected login system from remote site (timed Access)

·         2 redundant power supplies form electronic boards (hot swappable)

·         Easy front access to all components inside of the STS

·         Second protection cover on live circuits which prevents electrical shock

·         Input sources protected by fuses

·         3 positioned Maintenance bypass switch which prevents cross currents between input sources

·         User adjustable parameters by entering a password. Built in real time clock

·         history (with their date and time)

·         Automatic transfer test from a remote site or using front panel. Front panel Lamp test

·         External emergency shutdown (EPO) input

·         Hot plug construction during maintenance bypass

·         High current output tolerant up to 1000%.

·         Temperature sensor inside the Cabinet