Static Transfer Switch
Feature:

 

 

– Increased power quality
– Easy monitoring parameters on LCD display
– Fast microcontroller (32 mips)
– 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 fr remote site (timed Access)
– 2 redundant power supplies for electronic boards (hot swappable)
– Easy front accsess 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
– Alarm 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
– Fast voltage black-out circuit
– Input phase balance and phase sequence fault detect circuit
– Adjustable Input source frequency lower/upper limits