On-line Double Conversion PQZ Series UPS

1. High Performance
-Low frequency, on-line double conversion topology
-True sine wave output
-Microprocessor controller
-AVR design, expanded input voltage range (160vac ~ 300vac)
-Inverter design using IGBT module

2. Perfect Protections
-Built-in isolation transformer
-Clean and steady power
-Lightning and spike protection
- EMI/RFI filter protection
-Overload capacity (up to 30 seconds of 150% overload)

3. User Friendly Operation
-LED and LCD display
- RS232 interface
-Remote monitoring, control and schedule switch On/Power down capable

4.Optional Features:
-External battery packs can extend discharge time from 0.5~2 hours
-Long backup series contain 10A high capacity charger and up to 3 hours of discharge time

5. Safety agency approved (UL, FCC, CE approval)
On-line Double Conversion PQZ Series UPS