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Low Frequency UPS
MD series normal frequency on-line UPSThe brand-new design MD series UPS of LEUMS are the true on-line sine wave solutions. By providing stable voltage, frequency and highly reliable uninterruptiblesine wave power supply, they exert excellent on-line efficiency. The built-in staticswitch guarantees continuous power supply even if the UPS fails, which wouldmeet your most stringent requirement for your power supply.Features:1) True on-line double conversion UPS2) Extremely wide input voltage range and ultra-strong capability against overload3) IGBT and SPWM technologies applied4) Built-in separation transformer5) User-friendly digitized LCD with system information available at a glance6) Strong self-diagnosis and protective functions7) Smart RS232 port for computer monitoring8) Extra long standby time designborder=0>
Product Name: Low Frequency UPSModel Number: MD Series UPSPlace of Origin: ChinaMD series normal frequency on-line UPSThe brand-new design MD series UPS of LEUMS are the true on-line sine wave solutio
We can supply quality UPS.1) Advanced PWM technology for back-up output2) Protection against over-current, short circuit and overload3) Automatic shifting to battery in case of extremely high comercia
Product Name: M Series UPSPlace of Origin: ChinaWe can supply high quality UPS.1) Advanced PWM technology for back-up output2) Protection against over-current, short circuit and overload 3) Automatic
The "RT" series high frequency on-line UPS:This series UPS can totally solve all power problems, like power failure, line high and low pressure, voltage instant drops, high-pressured pulse, power undu
The "RT" series high frequency on-line UPS:Accidental power cut, over voltage, power sag, brownout, frequency deviation, all of these problems greatly threaten our precious data. The LEUMS takes the w