The "STACO-Plus"...

• On-line, Double Conversion
• Regulated Output Voltage and Frequency
• Input PF Corrected, Less than 6% THD
• Wide input voltage range
• Full time lightning and surge protection
• Self-diagnostic testing
• Flexible extended runtime

The "STACO-Plus"...

• Double Conversion, True On-line
• Pulse Width Modulated Technology
• Built-in diagnostics and control
• Deep discharge battery protection
• Weekly battery diagnostic testing
• K-30 rated output isolation transformer
• Compatible with any load power factor
• Remote diagnostic interface
• AS/400, DEC, DG, HP interface
• Low audible noise
• Low cost of ownership

High Quality, Low Cost Single Phase UPS

1,000VA - 10,000VA, Online, Double-Conversion UPS

The UniStar III provides reliable blackout protection, plus protection against voltage fluctuations, frequency fluctuations, harmonics, electrical noise, and brownouts. Optional extended runtime battery cabinets can provide almost unlimited backup run times.

This sophisticated, yet affordable UPS offers online technology and a wide input voltage range to provide a constant, clean, steady sinewave to equipment, even without going to battery mode. 

The user friendly display clearly communicates the UPS status, making diagnostics a trouble-free task.  The included software also gives you the ability to remotely test major operating functions, access the UPS functions via the internet, and receive SMS alerts when specific events occur.  It is compatible with Novell NetWare, Linux, Free BSD, Windows 95/98, Windows NT, Windows XP, and other Windows operations.An optional adapter card can give you the ability to run the UPS through your local network.

Tower	Rack Mount
1000VA - $426.00	1000VA - $506.00
2000VA - $673.00	2000VA - $840.00
3000VA - $903.00	3000VA - $1,081.00

Free Shipping on 1, 2, and 3 KVA UPS's