2. 1 Presentation Protect 2

3. 2 3 ph ~ / 3 ph ~ transformerless 3 ph ~ / 1 ph ~ 3 ph ~ / 3 ph ~ PROTECT 3. 31 PROTECT 3. 33 PROTECT 4. 33 PROTECT 2. 33 203040506070801201602204005006008001000100300 Power [ kVA ] 10 Allround UPS - Product portfolio

4. 3 PROTECT 2. 33 20kVA (10kVA) weight : 250kg without battery 490kg with integrated battery & PROTECT 2. 33 40kVA (30kVA) weight: 400 kg without battery 1500mm 600mm

5. 4 1900mm 1500mm 10 / 20kVA 30 / 40kVA New UPS Protect 2.33

6. 5 What´s new ? Loads Mains Safe load bus Battery Inverter SBS UPS Pulse- Rectifier u 2x 400Vdc u 2x 132V- 2x232Vdc u Transformerless u sinusodial Input current BoosterCharger

7. 6 Normal-Mode (Mains available) Loads Mains Safe load bus Battery P-RectifierInverter SBS UPS BoosterCharger  2x 400Vdc  2x 132- 2x 228VDC New UPS Protect 2.33

8. 7 BATTERY-Mode Loads Mains Safe load bus Battery P-RectifierInverter SBS UPS BoosterCharger

9. 8 BYPASS-Mode Loads Mains Safe load bus Battery P-RectifierInverter SBS UPS BoosterCharger

10. 9 Rectifier Inverter Booster and Charger Battery U DC nominal < 20kVA : 2 x 132V - 2 x 228V < 40kVA : 2 x 192V - 2 x 228V 2 x 11- 2 x 19blocks DC range 210 - 550V DC voltage 2 x 400V 800V 3 x 400V New UPS Protect 2.33

11. 10 Rectifier – IGBT technology – sinusoidal input current – low THD I < 3% (low harmonics, compliant with actual and future standards IEC 61000-3-12 / IEC 61000-3-4 / IEEE 519) – Cos-Phi / Power factor >0.99 New UPS Protect 2.33

12. 11 Sinusoidal Input Current as build-in Feature Input Voltage: 100 V / screen t: 5 ms / screen Input Current: THDi < 3% 20A / screen New UPS Protect 2.33

13. 12 Booster / Charger – IGBT technology – DC/DC converter – charger mode : 2 x 400V DC => battery voltage – booster mode / line fail : battery voltage => 2 x 400V DC – charger capacity : 3kW (20kVA system) – Battery Charging Management AeBM New UPS Protect 2.33

14. 13 Inverter – IGBT technology – High-Speed ST 10 Controller for fast dynamic regulation – output voltage with low THD U < 3% at nonlinear load – able to handle capacitive and inductive loads New UPS Protect 2.33

15. 14 Static Bypass / Manual Bypass – SCR technology (Thyristors) – convection cooled – fully 100% rated – overload / short circuit capacity 1000% - – synchronization to an alternate line voltage with high harmonic content – THDu < = 10%: IEC 61000-2-4 Class 3 for industrial environment ! – synchronization range adjustable – slew rate adjustable – Manual bypass switch integrated New UPS Protect 2.33

16. 15 Battery for Protect 2 10 / 20kVA – nominal battery voltage : 2 x 132V - 2 x 228V – integrated standard battery voltage : 2 x 132V (2 x 11 blocks Panasonic LC-X 1228 AP ) => 10kVA - 30min => 20kVA - 10min – higher flexibility, to adjust any required battery back-up time with various number of cells – avoids oversizing of battery – extended back-up time available with external battery New UPS Protect 2.33

17. 16 Battery for Protect 2 30 / 40kVA – nominal battery voltage : 2 x 192V - 2 x 228V – integrated standard battery voltage : 2 x 216V (2 x 18 blocks Panasonic LC-X 1228 AP) => 30kVA - 10min => 40kVA - 7.5min – higher flexibility, to adjust any required battery back-up time with various number of cells – avoids oversizing of battery – extended back-up time available with external battery New UPS Protect 2.33

18. 17 New UPS Protect 2.33 External Battery Cabinet - 2 x 11 blocks = 20kVA / 10min - 4 x 11 blocks = 20kVA / 30min internal battery plus external battery with 6 x 11 blocks = 20kVA / 50min

19. 18 New UPS Protect 2.33 External Battery Cabinet - 2 x 18 blocks = 40kVA / 7.5min - 4 x 18 blocks = 40kVA / 22min internal battery plus external battery with 6 x 18 blocks = 40kVA / 40min