The ORVALDI 520/620/820 series, featured with smart microprocessor control design AVR boost end buck, smart RS232 interface end cold start function, is a cost-effective solution to your mission-critical PC end valuable peripherals.
Advanced Battery Management prevents Deep-Discharge of the built battery during a power failure when the connected bad is minimum.
AVR Boost end Buck automatically corrects either under-voltage or over-voltage conditions without unnecessary battery draining end extends the battery’s life.
Cold Start Function enables users to turn on the UPS without connecting to the Utility.
Smart Microprocessor Control Design integrates all power stages as well as control end communication functions that strongly enhance the functionality end reliability of the UPS.
Smart RS232 Interface for Power Management supports real-time power end UPS status monitoring, automatic shutdown, schedule end many other advance power management functions.
Easy Overload Recovery Push-button Circuit Breaker eliminates the need to change the broken fuse or return the UPS to the factory.
Site Wining Fault Indicator immediately warns you of wining problem such as improper grounding (ll5vac system only).
Built-in Self-diagnostics Function may execute automatically upon power-on,.
|MODEL||ORVALDI 520 Black||ORVALDI 620Black||ORVALDI 820Black|
|CAPACITY||VA/Watt||520VA/312W||620VA / 372W||820VA / 492W|
|INPUT||Voltage||115VAC or 220/230/240VAC|
|Voltage Range||85-140VAC / 162-290VAC|
|Frequency||45Hz~65Hz (Auto Sensing)|
|OUTPUT||Voltage||115VAC or 220/230/240VAC|
|Voltage Regulation (Batt. Mode)||+/-10%|
|Frequency||50Hz or 60Hz|
|Frequency Regulation (Batt. Mode)||+/-1 Hz|
|Output Waveform||Modified Sinewave|
|BATTERY||Battery Type & Number||12V/7Ah x 1pc||12V/7Ah x 1pc||12V/9Ah x 1pc|
|Backup Time (at a PC load with 15" monitor)||20 minutes||15 minutes||17 minutes|
|Recharge Time||8 hours to 90% after complete discharge|
|INDICATOR||AC Mode||Green lighting|
|Back up Mode||Green flashing|
|AUDIBLE ALARM||Back up Mode||Sounding every 10 seconds|
|Battery Low||Sounding every second|
|Overload||Sounding every 0.5 second|
|Battery Replacement||Sounding every 2 seconds|
|PROTECTION||Full Protection||Discharge, Overcharge, and Overload Protection|
|PHYSICAL||Dimension (mm), DxWxH||330*100*140|
|ENVIRONMENT||Operating Environment||00C - 400C at full load, 0-90% relative humidity (non-condensing)|
|Noise Level||Less than 40dB|