UPS Apc RS LCD 550 Master Control este la reduceri
550 Nu Input Breaker Capacity 7.0 A Maximum Input Current 6A Input voltage adjustable range for mains operation 155 – 290V Input voltage range for main operations 176 – 282V Input Connections IEC-320 C14 Input Frequency 50/60 Hz +/- 3 Hz (auto sensing) Nominal Input Voltage 230V Efficiency at Half Load 84% (2) IEC Jumpers (Battery Backup) (3) IEC 320 C13 (Surge Protection) Efficiency at Full Load 77.0% Output Frequency (sync to mains) 50 Hz Nominal Output Voltage 230V Output Power Capacity 330 Watts / 550 VA Output Connections: (3) IEC 320 C13 (Battery Backup) Waveform Type Stepped approximation to a sinewave IEC Interface Port(s) USB Maintenance-free sealed Lead-Acid battery with suspended electrolyte : leakproof RBC Quantity 1 12 hour(s) Data Line Protection Analog phone line for phone/fax/modem/DSL (RJ-45 connector) Network line – 10/100/1000 Base-T Ethernet (RJ-45 connector) Coaxial cable for CATV/SATV/modem/Audio-Video (coax connector) Filtering Full time multi-pole noise filtering :10% of IEEE surge let-thgouh : zero clamping response time: instantaneous Surge energy rating 420 Joules Audible noise at 1 meter from surface of unit 45.00 dBA Storage Relative Humidity 0 – 95% Storage Temperature -15 – 45 grade C Operating Elevation 0-3000 meters Storage Elevation 0-15000 meters Operating Environment 0 – 40 grade C Operating Relative Humidity 0 – 95% Black Alarm when on battery : distinctive low battery alarm : overload continuous tone alarm Multi-function LCD status and control console 190.00 mm x 91.00 mm x 310.00 mm 6.53 KG br550gi
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