เครื่องสำรองไฟ APC BACK-UPS BK500EI 500VA/300W

Description

Output power capacit300Watts / 500VAMax Configurable Power (Watts)300Watts / 500VANominal Output Voltage230VOutput Frequency (sync to mains)47 – 63 HzOutput Frequency (not synced)50/60 Hz +/-1 HzTopologyStandbyWaveform typeStepped approximation to a sinewaveOutput Connections

(1) IEC 320 C13 (selector_surgetitle)

(2) IEC Jumpers (selector_surgetitle)

(3) IEC 320 C13 (Battery Backup)

Transfer Time6ms typical : 10ms maximumNominal Input Voltage230VInput frequency47 – 63 Hz, 50/60 Hz +/- 3 Hz (auto sensing)Input ConnectionsIEC-320-C14 inletBattery typeMaintenance-free sealed Lead-Acid battery with suspended electrolyte : leakproofTypical recharge time8hour(s)Interface Port(s)Optional Simple Signalling RS232 cable, USBControl panelLED status display with On Line : On Battery : Replace Battery and Overload indicatorsSurge energy rating310JoulesData Line ProtectionAnalog phone line for phone/fax/modem/DSL (RJ-45 connector)FilteringFull time multi-pole noise filtering : 5% IEEE surge let-through : zero clamping response time : meets UL 1449