Description
Ups power supply 3 phase 20 to 40kva igbt technology online design
Ups power: 20-40kva three phase in and out online high frequency design
Ups system design: Same as 3C3, EX
Feature:
1.20kva ups high reliability:
Full digitalized dsp-base micro-processor control;
2. Three phase in and out ups better ac-ultilization
Power factor correction + SCR/silicon ac-dc rectifier module for high input p. F. 0.99
3. Data center ups power system in high efficiency, stability and power-saving
Three phase in and out ups' three individual phase 100% dsp-base igbt dc-ac inverter
4. Intelligent monitor high power ups' operation ac-mode, battery-mode, static bypass-mode,
Manual maintenance bypass-mode, ECO mode, EPO Emergent power off mode
380volt three phase in and out ups' three individual phase controller real time monitor ups operation,
And battery charge, discharge;
5. N+X parallel redundant ups design for flexible on-demand power expansion, hot-redundancy,
Max 8 units(6 or 7 for parallel, 2 or 1 unit for redundancy)
Standard with parallel kits, need only external parallel cable to finish N+X configure.
Complaint
