1. …Engineering Solutions for a changing world

2. A BOUT US … We are a wholly owned subsidiary of Shizuki Electric Group in Nishinomiya, Japan. Purchased from TRW Corp in the 1987 Manufacturing capacitors and passive components since 1945 when we were known as Goodall Electric. 170,000 sq/ft facility in western Nebraska (USA) ISO 9001:2008 certified (Latest cert on website www.ascapacitor.com)

3. M ARKET O BJECTIVES In conjunction with Shizuki Electric Corp, our goal is the be the worlds largest power electronics film capacitor manufacturer. How… Focus on Power Electronics Inverter, Converter (Grid tie, Wind, Solar) Motor Drives UPS (Battery backup) Why… Reliability Quick ROI Need for US manufactured product

4. H OW CAN A CUSTOMERS BENEFIT FROM DOING BUSINESS WITH ASC? Made in the USA - We offer a locally manufactured product Quality ISO Certified ASC Approved Vendors Rigorous testing standards (IEC61071, IEC60831) Price Advantages Reduction in overseas shipping and holding fees. Competitive product pricing Currency conversion benefits Versatility Engineering oriented company 60% of product is custom design Customer Service Local sales representation US based factory support

5. X382 SERIES APPLICATION FILTER FOR 3 PHASE AC APPLICATIONS POWER FACTOR CORRECTION CHARACTERISTICS OFFER BOTH DRY (GEL) AND OIL FILLED HIGH CAPACITANCE VALUES UP TO 0.5A/ µ F CURRENT RATING QUICK CONNECTION POINTS (SIGUT TERMINALS) UL RECOGNIZED FAIL SAFE PRESSURE DEVICE ROHS COMPLIANT CONFORMS TO IEC61071, UL810, IEC60831

6. O IL VERSUS D RY Why Dry? Pros: No leaks No swelling of dielectric due to oil permeation Heat dissipation is as good with gel fill while highly filled urethanes and epoxies have very even better thermal conductivity characteristics. Longer life – typically rated 100K hours nominally. Cons: Not compatible with mechanical interrupt, rely on segmented film for protection. Why Oil? Pros: Helps with corona onset reduction in AC applications Reduces overall size of component. (660-700VAC/section oil, 400VAC max/section dry) Helps with cooling by offering good thermal conductivity. Compatible with mechanical interrupt Cons: Oil can cause PP to swell and crack metallization resulting in shorter life Potential leak Potentially shorter life due to higher temperature applications (60k Hours) Potential flammable fluid. Example of cracked Metallization due to PP swelling

7. IFP STYLE APPLICATION DC INVERTER BUS FILTERING DRIVE DC LINK CHARACTERISTICS LOW ESR DRY CONSTRUCTION, NO LEAKING FLUIDS UP TO 0.25A/ µ F RMS CURRENT RATING SINGULAR CONNECTIONS WITH HIGH RIPPLE CURRENT IEC61071

8. IBL SERIES APPLICATIONS DC BUS LINK CAP BULK STORAGE RIDE THROUGH CHARACTERISTICS HIGH CURRENT HANDLING CAPABILITY BULK CAPACITANCE STORAGE LOW ESL DESIGN >100K HOURS LIFE HIGH DV/DT CUSTOMIZABLE IEC61071

9. IBL SERIES CUSTOMIZATION LOW INDUCTANCE FLAT VERSION OPTIONAL TERMINAL CONFIGURATIONS FL STYLE UR STYLE

10. C USTOM PRODUCTS

11. THD SERIES APPLICATIONS AC FILTERING CHARACTERISTICS LOW ESR DRY CONSTRUCTION, NO LEAK EXCELLENT VIBRATION HANDLING LARGE CAPACITANCE VALUES HIGH RMS CURRENT HANDLING IEC60831

12. TGC SERIES APPLICATION DC FILTERING CHARACTERISTICS LOW ESR LOW INDUCTANCE EXCELLENT VIBRATION HANDLING METALLIZED FILM SLP TECHNOLOGY IEC61071

13. HVSC SERIES APPLICATION LOW – MEDIUM VOLTAGE DRIVES GTO SNUBBER GCT SNUBBER CHARACTERISTICS LOW ESR LOW INDUCTANCE EXCELLENT VIBRATION HANDLING HIGH AC VOLTAGE CAPABILITY HIGH DV/DT MINIMAL CORONA (PARTIAL DISCHARGE) EFFECTS IEC61071

14. 329 SERIES APPLICATION IGBT SNUBBER CHARACTERISTICS LOW ESR HIGH DV/DT HIGH RMS CURRENT HANDLING LEAD SPACING TO MATCH IGBT

15. W HERE CAN YOU FIND ASC CAPS ? DC LINK CAPACITORS IFP IBL THD X386HC OUTPUT FILTER CAPACITORS THD IFP X382 INPUT FILTER X382 THD SNUBBERS 329 SVHC* *SVHC – Used with GTO, GCT thyristor circuits (high AC voltage)

16. W HERE CAN YOU FIND ASC CAPS ? DC LINK CAPACITORS IFP IBL THD X386HC OUTPUT FILTER CAPACITORS THD IFP X382 SNUBBERS 329 SVHC* *SVHC – Used with GTO, GCT thyristor circuits (high AC voltage)

17. W HERE CAN YOU FIND ASC CAPS ? DC LINK CAPACITORS IFP IBL THD X386HC OUTPUT FILTER CAPACITORS THD IFP X382 SNUBBERS 329 SVHC* *SVHC – Used with GTO, GCT thyristor circuits (high AC voltage)

18. L EGACY P RODUCTS Oil Filled X386 X387 X388 X389 Standard tape wrap Hermetically sealed Motor run & HID Lighting X391 X345R Blue Line (Audio) Box Motor Run X345 X347 X349 Small Box and X2 Caps

19. ASC T ECHNOLOGY – L ABORATORY U PGRADES Recently added 3 new winding machines with dual winding capability up to 5.3” (134mm) at 10,000 rpm Thermal imaging capability Mil Spec capable test lab once approved by NASA High Frequency Test Lab – capable of test currents up to 750Arms Recently added high voltage AC for medium voltage drive capacitor testing (HVSC snubbers) up to 5000VAC AC test capability upgrade for high capacitance filter applications up to 2500VAC – Early 2012

20. THANK YOU! For more information or sales contact information please join us on our newly redesigned website. www.ascapacitor.com