HighPROTEC-2 MCDGV4-2 Generator Protection with differential Sales presentation

1. HighPROTEC-2MCDGV4-2 Generator Protection with differentialSales presentation 2015/08/10

2. MCDGV4 - Key Benefits • Cost savings for field service equipment and commissioning effort • Integrated Fault simulation - Faults can be simulated in the device for “dry testing” without external wiring • Easy relay configuration achieves high service staff acceptance and minimizes training expenses • Change tracking and plausibility check avoids parameter errors • Optimized overview by hidden protection modules in planning module • Text explanation for all parameter avoids misunderstanding • All in one protection functions by an optimized overview reduced risk of changed customer requirements and to order a wrong devices type • Full Protection package for Differential Protection, Restricted earth fault, OC, EC, Thermal load, Inrush detection, voltage, frequency… • Protection of generator and transformer with one device • With logic, up to 80 equations

3. MCDGV4 - Key Benefits • Production and maintenance flexibility • Flexible hardware covers a wide range of nominal values (Vn setting for DI, wide range power supply, wide range voltage measuring, 1A/5A in one version) • Easy wiring at the rear side, pre wiring possible via terminal kit • All terminals are removable, including current measuring terminals • PC Tool Smart View for free • Page editor to create own pages and single lines • Easy connection between PC and Protection device via USB interface • Visualization of tripping curves graphically to get visual feedback of settings and protection concept • Look and feel over the complete HighPROTEC line -reduced training efforts

4. Product Ordering code - Easy to select • Basic description of Product • Generator Differential Protection with voltage,logic and control for 6 switchgear / breaker

5. Meets Global Standards – for the global market Lloyds Register in preparation

6. Product Features - All in One • Protection functions, one package

7. Product Features - All in One • Protection functions, one package

8. Product Features - All in One • Supervision functions, Control and Logic - one package

9. Product Features - All in One • Optional products to enhance protection functionality

10. Product Features – All in One • ANSI functional overview - one package

11. Product Features – Flexible Hardware • Rear sideX1 Power supply and digital inputsX2 Relay outputsX3 CT measuring boardX4 VT measuring boardX5 / X6 MCA4A = not used MCA4D = add. 6 binary outputs and 8 digital inputs • X100 Ethernet Interface RJ45, (IEC, Modbus, Profibus, DNP3) • X102 Interface for external Temperature box URTD • X103 Communication Interface (IEC, Modbus, Profibus, DNP3) • X104 IRIG/ Watchdog • Design advantages • Making it easier to apply worldwide • The flexible hardware minimized commissioning, and ordering failures • Wide range power supply 24-270VDC / 48-230VAC • Nominal voltages for the digital inputs are per software settable • CT measurement always with 1A and 5A • VT measurement from 0V up to 800 V AC • All terminal blocks are removable, CT Connector with integrated short circuit device • Housing based on aluminum extrusion parts

12. Product Features –Temperature box URTD • Design advantages • Reduced wiring because no need to wire all sensors to the door • Up to 12 temperature measuring points, PT100, Ni100, NI120, Cu • Save temperature protection with an easy setting in combination with HighPROTEC devices for motors, transformers and generators • Easy connection between protection device and URTD box via fibre optic cable (1m – 25m)

13. Market overview • Protection in medium voltage generator applications • Applications in different market areas: • Power generation – Protection of Generators • Steam turbine market (in combination with ATLAS or 505) • Gas turbine market • Gas and Oil engine producer / Gen Set packager • Power plants CHP

14. Application Example MCDGV4 • The generator • Generator protection with a direct connection to a busbar. At the busbar several generators could be connected. The GRID connection is at the primary side of the MV transformer. • The generator differential protection offers the possibility to protect the generator and the transformer. The MV busbar connection is at the primary side of the transformer.

15. Application Example MCDGV4 • Power plant with distribution system, application is functional covered by HighPROTEC devices

16. Application Example MCDGV4 • MCDGV4 in combination with 505

17. Application - Control for 6 Switchgear/ breakers, design your own page • Control function up to 6 switchgears • Extended interlocking management • Switchgear timing management • Switchgear status (display Single Line) • PC Tool – Page editor • Page editor, easy to design a single line or a measuring page

18. Application Logic – Highest Flexibility • Provides logic editor • Up to 80 equitation's • Select the gate type • Assignment of 4 logic input gates • Output gates with/ without timer • Latched, Set • Reset, Inverter

19. Commissioning and Maintenance • Fault simulation with the integrated V-I generator without additional wiring • Force and disarm relays, simulate temperatures… • Benefit: Save your Time and Money

20. Disturbance analyzing • Event recorder • Up to 300 events with ms time stamp • Trend recorder up to 1h • Fault recorder for first analyzing • Disturbance recorder • 32 samples per cycle • Up to 10s per record • Non volatile, 120s memory • Each status event, static or changes, is part of the record • Analyze your faults with low efforts

21. Product support statement HighPROTEC • Pricing for HighPROTEC-2 Release 3.0 will be unchanged to the actual pricing • Available for sales 01st of October 2015 • Could be ordered now from today • The HighPROTEC devices Release 2.x (with blue front plate) • Will get no functional update • List price increase for Basic Products (not options) +20% • Available for sales next two years • Repair and support time minimum 7 years (1 of Oct.)

22. Anyquestions, remarks? Thanks for your attention