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Power Quality 
Critical loads and reliability of supply Installation and Protection Devices Sizing and protection of conductors LV switchgear: functions & selection LV distribution network 
Protection against voltage surges in LV 
Power factor correction 
Harmonic management 
AC to DC Conversion (Rectifier& Charger) 
DC to AC Inversion 
UPS System Troubleshooting AND MAINTENANCE 
Practice Examples 
Batteries and battery Bank 
Battery charger 
Battery Maintenance 
General Maintenance 
Battery Problems 
Maintain Battery Banks and Cells 
Review Electronic Circuits 
Hybrid Systems – PV cell 
(Option – 2 days) 
E 
F2 
B 
Three General Types of UPS’s 
STATIC UPS STUCTURE 
STATIC UPS TOPOLOGIES 
U1 
U2 
F1 
3 days 
3 days 
2 days 
4 days 
2 days 
2 days 
8 days 
2 days 
3 days 
1days

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UPS and installation . Dr. Alqaderi

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