 EPC Online Double conversion UPS 1000 & 2000 & 3000VA Small Rate SR SERIRES Features · According to IEC 62040 – 3 · Pure sine wave output · IGBT inverter design · Excellent electrical performance · Available in tower form · User friendly, informative LCD · Input power factor correction · Unstable generators compatible · Automatic internal bypass · Fully digitized microprocessor control · Cold start function · LAN support and remote managed via SNMP(optional) · Battery under voltage, Over load, Output short circuit and UPS powers overheat protections construction | Declared | EPC-3000 L/S | EPC-2000 L/S | EPC-1000 L/S | model | VA | 3000 | 2000 | 1000 | power(VA)i | mm | 347*490*198 | 220*400*156 | DimensiovW*D*H | Kg | 15/30 | 14/26 | 7/13 | Weight(approx)i | Environmental | i°C | 70~20- | Storage temperature | i°C | 40~0 | Operating temperature | m | 3000~300- | Altitude | % | i0~95 without condensation | Relative humidity | IP | 20i(IEC60529)i | Degree of protection | dBA | 45> | Normal mode acoustic noise at 1m | dBA | 45> | Stored energy mode acoustic noise at1m | Electrical input characteristics | Vr.m.s | 2202VAC/ Single phase | Nominal AC voltage | Vr.m.s | 300~120 | Voltage range | HZ | 54~46 | Frequency range | Electrical output characteristics | Vr.m.s | 2202VAC/ Single phase | Nominal AC voltage | Vr.m.s | 220±%2i (free running)i | Voltage variation(+/-)i | HZ | 50 | Nominal frequency | HZ | 50±%0.2i (free running)i Be synchronous with input in the mains mode | Frequency variation(+/-)i | | %3i(linear load),<%5(non linear load)i> | Total voltage distortion | | Sinusoidal | Waveform | % | 87< | Efficiency | | %150i @ starting , %130 @ 30SecI | Overload capability | ms | Zero | Transfer time | Battery characteristics | VDC | 96V DC/8*12V-7AHii | 72V DC/6*12V-7AH | 36V DC/3*12V-7AHi | DC voltage(sealed lead acid battery)i | Interface | RS232&SNMP (optional)i | Protections | Overload/Output short circuit/Spike&Surge/Over temperature/Auto battery discharge/Battery over voltage | Electromagnetic compatibility | | IEC62040-2 | Immunity & emission | خواهشمند است جهت دانلود فایل مشخصات فنی اینجا را کلیک نمایید . |