Info-STS (3 Phase)

Info-STS 3000/4000 Series (3 Phase / Neutral)

3 Phase + Neutral Input – 3 Phase + Neutral Output / 50 A – 600 A

• Improved power quality
• Easy monitoring of all parameters via the LCD display
• High-speed microcontroller (32 MIPS)
• Protection against power outages
• Automatic static switching
• Remote monitoring of input sources
• Easy static and mechanical transfer between separate input sources
• Remote monitoring and event logging via Modbus (date and time)
• Advanced RS232 communication features
• Dry contact alarm output
• Input sources protected by fuses
• Manual transfer and bypass between two sources via selector switch
• Parameter protection with user password
• Real-time clock
• Automatic transfer test via the front panel
• Continuous power supply via bypass during maintenance
• Input phase sequence fault detection
• Adjustable input voltage under-voltage / over-voltage limits