Power cut at 4pm on a Friday. Your workstation's still running, but the clock's ticking. The APC Back-UPS 1600VA/900W buys you time — one minute at full 900W load, six and a half minutes at half load. Four Australian outlets plug straight in. No adapter needed. The line-interactive topology with AVR corrects voltage sags before they become crashes. Transfer to battery happens in 6 milliseconds typical. You won't feel it. The battery is user-replaceable (APCRBC176) when the time comes. Sits on a desk or the floor. Not rack-mountable. Quiet at 40 dBA — you'll forget it's there until the power drops and it isn't
| brand | APC |
| model_range | Back-UPS |
| rated_power_va | 1600 VA |
| rated_power_w | 900 W |
| ups_type | Line interactive |
| input_voltage | 230 V |
| output_voltage | 230 V |
| output_outlets | 4 x Australian |
| cable_length_m | 1.22 |
| avr | 1 |
| battery_type | Lead-acid (user-replaceable) |
| replacement_battery | APCRBC176 |
| transfer_time_typical_ms | 6 |
| transfer_time_max_ms | 10 |
| runtime_full_load | 1 min at 900W |
| runtime_half_load | 6 min 30 s at 450W |
| wave_type | Stepped approximation to a sinewave |
| network_frequency | 50/60 Hz ± 5 Hz auto-sensing |
| input_voltage_range | 140–300 V |
| power_factor_full_load | 0.56 |
| operating_temp_c | 0 to 40 |
| storage_temp_c | -15 to 40 |
| humidity_operating | 0–95% non-condensing |
| acoustic_level_dba | 40 |
| ip_rating | IP20 |
| mounting | Tower/Floor (not rack-mountable) |
