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Imperial - 525

Produkta tips: Uninterruptible power supply

Elegant design with quality protection for Small Servers, Workstation & PCs..

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  • Line interactive design
  • Boost and buck AVR (Auto voltage regulation)
  • Fully digitized microprocessor controlled
  • Energy saving function (UPS green mode)
  • Smart power management with software
  • Cold start function (DC power on)
  • Lightning and surge protection
  • Short circuit and overload protection
  • Advanced battery management (ABM technology)
  • Tel/Modem internet surge suppression 1in 1out (1in 2outs*)
  • Smart RS-232 communication port *
  • Automatically charging when UPS off
  • Ethernet network surge suppression port *
  • EMI/RFI noise filter
  • Back up, on-line, battery status LED display
  • AVR Boost/Buck LEAD display
  • Hot Swappable feature by user *
  • Coaxial surge suppression port *


Voltage (on battery): 100V / 110V / 115V / 120V or 220V / 230V / 240V +/- 5%
Frequency (on battery): 50 or 60 Hz +/-1Hz
Voltage regulation: AVR automatically increase output voltage 15% above input voltage if -9% to -25% of nominal.
AVR decrease output voltage 13% below input voltage if +9% to +25% of nominal
Transfer Time: 4 milliseconds


Voltage: 100V / 110V / 115V / 120V or 220V / 230V / 240V +/- 25% at line input
Frequency: 50 or 60 Hz +/- 10% (auto sensing)

Protection & Filtering

Spike protection: 1050 Joules
Unit input: Breaker or fuse for overload & short circuit protection
Overload protection: UPS automatic power off if overload exceeds 110% of nominal at 60 seconds and 130% at 3 seconds
Other ports: RJ-41, RJ-45, coaxial
Short circuit: UPS output cut off immediately or input fuse protection


Type: sealed, maintenance-free lead acid
Typical Recharge Time: 6 hours (to 90% of full capacity)
Back-up time: ~20 min
Protection: auto discharge protection

Physical parameters

Weight: 5.8 Kg
Shipping weight: 6.3 Kg
Dimensions: 105 x 334 x 168
Input inlet: IEC 320


RS232: Detect battery low, Schedule UPS on/off, AC input/output power status display


Battery Back-up: slow beeping sound (about 0.47 Hz)
Battery Low: rapid beeping sound (about 1.824 Hz)
Overload: continuously beeping sound