| Category | Specification |
|---|---|
| Model | APC BK500BLK (Back-UPS CS 500) |
| UPS Type | Standby (Offline UPS) |
| Capacity | 500 VA / 300 Watts |
| Input Voltage | 120V AC (approx. 98–140V range) |
| Output Voltage | 120V AC |
| Frequency | 50/60 Hz (auto-sensing) |
| Waveform | Stepped approximation to sine wave |
| Battery Type | Sealed Lead-Acid (maintenance-free) |
| Recharge Time | ~8 hours |
| Backup Time | ~13–15 min (half load), ~2–3 min (full load) |
| Outlets | 6 total (3 battery + surge, 3 surge only) |
| Outlet Type | NEMA 5-15R |
| Surge Protection | 480 Joules |
| Data Line Protection | RJ-11 (phone/modem) |
| Connectivity | USB (PowerChute software support) |
| Indicators | LED indicators + audible alarms |
| Dimensions | ~16.5 × 9.1 × 28.4 cm |
| Weight | ~6.3 kg |
| Battery Replaceable | Yes (RBC2 cartridge) |
| Category | Specification |
|---|---|
| Model | APC BK500BLK (Back-UPS CS 500) |
| UPS Type | Standby (Offline UPS) |
| Capacity | 500 VA / 300 Watts |
| Input Voltage | 120V AC (approx. 98–140V range) |
| Output Voltage | 120V AC |
| Frequency | 50/60 Hz (auto-sensing) |
| Waveform | Stepped approximation to sine wave |
| Battery Type | Sealed Lead-Acid (maintenance-free) |
| Recharge Time | ~8 hours |
| Backup Time | ~13–15 min (half load), ~2–3 min (full load) |
| Outlets | 6 total (3 battery + surge, 3 surge only) |
| Outlet Type | NEMA 5-15R |
| Surge Protection | 480 Joules |
| Data Line Protection | RJ-11 (phone/modem) |
| Connectivity | USB (PowerChute software support) |
| Indicators | LED indicators + audible alarms |
| Dimensions | ~16.5 × 9.1 × 28.4 cm |
| Weight | ~6.3 kg |
| Battery Replaceable | Yes (RBC2 cartridge) |
