An APC Back-UPS 650VA unit, such as the BX650CI, typically offers a power capacity of 390 watts / 650VA, with a 230V input and output voltage. It utilizes a line-interactive topology and a stepped approximation to a sinewave. These UPS units are designed to provide battery backup and surge protection for connected devices during power outages.
Here's a more detailed breakdown of the specifications:
General Specs:
Power Capacity: 390 watts / 650VA
Input/Output Voltage: 230V
UPS Type: Line Interactive
Waveform Type: Stepped approximation to a sinewave
Output Frequency: 50/60 Hz +/- 3 Hz sync to mains or 50/60 Hz +/- 1 Hz unsynchronized
Features:
Battery-protected and surge-only outlets: Provides options for different levels of protection
Audible alarms: Alerts user to power events
LED status display: Indicates the UPS status
Automatic self-test: Ensures the UPS is functioning properly
Intelligent battery management: Optimizes battery performance and lifespan
Other Considerations:
Runtime: A 650VA UPS can typically provide between 10 to 30 minutes of backup power, depending on the connected load.
Surge Energy Rating: Surge protection is often rated in Joules. For example, the BVX650I-PH has a surge energy rating of 320 Joules.
Data Line Protection: Some models offer protection for phone/fax/modem/DSL lines.
Physical Dimensions: Dimensions vary by model, but a typical 650VA unit might be around 165 x 91 x 284 mm (6.5 x 3.6 x 11.2 inches).
Weight: A 650VA UPS can weigh around 6.32 kg (13.9 lbs).
Operating Environment: These units are typically designed to operate in temperatures from 0 to 40°C (32 to 104°F).
