Imperial 425 / 525 / 625 / 825 / 1000 is an UPS product of Imperial brand. It uses line interactive design, supports AVR automatic voltage regulation and cold start function, and has lightning and surge protection.
The Imperial series from Powercom is a line‑interactive UPS designed for small servers, workstations and PCs. It offers automatic voltage regulation, energy‑saving modes, and hot‑swappable battery options.
Key features include boost/buck AVR, surge and lightning protection, RS‑232 and Ethernet communication ports, and a digital microprocessor controller. Technical specifications such as input voltage range, transfer time, battery type, and physical dimensions are listed for each model.
| Model | Imperial 425/525/625/825/1000 |
|---|---|
| Output Voltage Regulation | AVR increase 15 % above input |
| Transfer Time | 2‑4 ms |
| Battery Type | Sealed, maintenance‑free lead‑acid |
| Battery Recharge Time | ≈6 h to 90 % capacity |
| Net Weight | 5.8 kg |
| Dimensions (W×D×H) | 105 × 334 × 168 mm |
| Input Inlet | NEMA 5‑15P / IEC 320 |
| Output Receptacles | 3 or 5 UPS outlets |
| Audible Noise | <40 dBA at 1 m |
The sealed lead‑acid battery recharges in about 6 hours to reach 90 % of full capacity.
Transfer time is 2‑4 milliseconds, including detection time.