rectifire -Powercell 1U

DC Output Voltage 53.5 VDC(adj.range:43.5-57.6 VDC) Output Power 2000W at nominal input Maximum Current 41.7 Amps at 48 VDC and nominal input Current Sharing ±5% from true average current between modules Static voltage regulation 0.5% from 10% to 100% load Dynamic voltage regulation 5.0% for 10-90% load variation, regulation time< 50ms Hold up time >20ms;output voltage >43.5 VDC at 1500W load Ripple and Noise < 100 mV peak to peak, 30 MHz band with <0.96mV rms psophometric Output Protection Over voltage shutdown Blocking diode Short circuit proof High temperature protection AC Input Voltage 85-300 VAC(Nominal 185-275 VAN) Frequency 45 to 66Hz Maximum Current 12.8Arms maximum at nominal input and full load Power Factor >0.99 at 20% load or more Input Protection Varistors for transient protect mains fuse in both lines Disconnect above 300VAC Other Specifications Efficiency Typical 92% , min. 91% at 40-90% load Isolation 3.0 KVAC-input and output 1.5 KVAC-input earth 0.5 KVDC-output earth Alarm Low mains shutdown High temperature shutdown Rectifier Failure Over voltage shutdown on output Fan failure, one or two fans Low voltage alarm at 43.5V CAN bus failure Warnings Low temperature shutdown Rectifier in power derate mode Remote battery current limit activated Input voltage out of range, flashing at over voltage Loss of CAN communication with control unit, stand alone mode Visual indications Green LED:ON, no faults Red LED: rectifier failure Yellow LED: rectifier warming Operating temp -40 to +75°C(-40 to +158°F) Storage temp -40 to +85°C(-40 to +185°F) Cooling 2 fans(front to back airflow) Fan Speed Temperature and current regulated MTBF >350,000hours Telcordia SR-332 Issue l, method III(a)(T ambient : 25°C) Acoustic Noise <55dBA at nominal input and full load (T ambient < 30°C) Humidity Operating: 5% to 95% RH non-condensing Storage:0% to 99% RH non-condensing Dimensions 109×41.5×327mm(w*h*d) (4.25×1.69×13) Weight 1.9kg(4.19lbs) Applicable standards Electrical safety IEC 60950-1 UL 60950-1 CSA 22.2 EMC ETSI EN 300 386 V.1.3.2 (telecommunication network) EN 61000-6-1(immunity, light industry) EN 61000-6-2(immunity, industry) EN 61000-6-3(emission, light industry) EN 61000-6-4(emission, industry) Telcordia NEBS GR1089 CORE Harmonics EN 61000-3-2 Environment ETSI EN 300 019-2(-1,-2,-3) ETSI EN 300 132-2 Telcordia NEBS GR63 CORE Zone 4) RoHS compliant (pending) rectifire