Power System Engineering Want to own your Customer’s Power System?

Schneider Electric 2 - Engineering Services – January 2009 PSE Helps You Own the Power System – Then What? ●LEVERAGE ●EVERY $1 in PSE that you sell equates to $8 in Pull-Through Products/Services ●Customers come to you without BIDDING! ●75% of the PSE pull-through comes without hitting the street ●Your Solutions Provider reputation increases! ●PSE takes the system view, with customer economic benefit as primary driver

Schneider Electric 3 - Engineering Services – January 2009 What sets PSE above the competition? ●Credentials ●Engineers recognized as Industry Experts ●Local and National IEEE Leadership & Knowledge ●Registered Professional Engineers, Licensed Engineering Firm ●Experience and Expertise ●Square D has been doing studies since 1966 ●History since 1998: studies, 750+ assessments/turnkey projects ●Innovative analysis tools & methodologies, applied consistently across US ●Regional Locations ●Regional PSE Engineers deployed strategically across US – all time zones ●Knowledge of local markets, codes, and AHJs

Schneider Electric 4 - Engineering Services – January 2009  Power System Assessments  Short Circuit Studies  Overcurrent Coordination Studies  Arc Flash Studies  Load Flow, Circuit Capacity Studies  Grounding and Ground Fault Analysis  Power Quality Troubleshooting  Power Factor and Harmonics Analysis  Onsite Testing & Data Collection  Motor Starting Studies  Consulting, Analysis and Design Power System Engineering Offers Power System Studies & Analysis Power System Onsite Assessments & Troubleshooting Power System Improvement Projects

Schneider Electric 5 - Engineering Services – January 2009 Power System Engineers 40 Power System Engineering Team Credentials ●Registered Professional Engineers, Licensed Engineering Firm ●Performed thousands of power system studies ●Backgrounds include EE, ME; many advanced degrees ●Industry recognized professionals who have authored many technical articles ●Present and past leaders of various IEEE, IEC, ANSI, NEMA & UL committees and working groups

Schneider Electric 6 - Engineering Services – January 2009 “We Want to Comply with NFPA 70E” Arc Flash DeliverableCustomer Benefit  Single-Line Electrical Drawings Lockout/Tagout, Troubleshooting  System & Equipment Assessment Identification of Reliability, Code Concerns  Short-Circuit Analysis Identification of Under-rated Equipment  Time-Current Coordination Optimal Settings for Overcurrent Devices  Arc Flash Analysis Reduced Arc Flash Exposure, PPE, Labels  Corrective Action Recommendations Prioritized System Improvement Projects

Schneider Electric 7 - Engineering Services – January 2009 New NFPA 70E-2009 Released ●NFPA Standards Council issued 70E-2009 in July 2008, not widely available until late 2008 ●Maintains ‘mandatory’ language of a consensus standard ●Represents results of over 500 proposals, 800 comments on previous 70E-2004 version ●Many wording changes throughout document; described as ‘same intent’, but changed for clarity ●PSE processes, methodologies, reports, labels, fully compliant with new version 2009 – Now’s the Time!

Schneider Electric 8 - Engineering Services – January 2009 Key Changes to NFPA 70E-2009 ●Category 0/1 threshold– now 1.2 cal/cm2 vs former 2.0 cal/cm2 ●Ear plugs at all categories, not just >Category 2 ●Analysis cut-off point changed - was <240V and <10kA; now 240V or less served by single transformer <125 kVA ●Labeling now requires PPE category or incident energy level ●Analysis to be updated at time of renovation and reviewed periodically not to exceed every 5 years ●Emphasis on maintenance and testing ●Emphasis on equipment integrity – ‘exposure to electrical hazard’ vs ‘working on or near exposed parts’

Schneider Electric 9 - Engineering Services – January 2009 Construction Studies – Value! ●Verify equipment ratings ●Short-circuit analysis results ●Value engineer project ●Head off project problems due to unusual or less optimal designs ●Identify protective coordination issues ●Ensure selectivity ●NEC Article 700/701 support (e.g. – Healthcare Projects) ●Get the right BOM to satisfy special coordination requirements ●Arc flash analysis ●Calculate exposure levels, identify arc flash mitigation opportunities Use Our Updated Specs! Sales & Marketing home page, then Services, Power System Engineering

Schneider Electric 10 - Engineering Services – January Key Offers ●Arc flash compliance – 2009, Now’s the Time! ●PSE methodologies already updated to 70E-2009 standards ●Customers should update old studies ●To 2009 standards ●If renovations have been made, or if study >5 yrs old ●Arc-flash reduction techniques can reduce exposure ●Construction studies – Value-based and customer focused ●Have you tried Square D – lately? ●Healthcare Risk Assessments ●ID power system deficiencies, prioritize improvements ●Power System Improvement Projects ●Help customer optimize scarce refurbishment dollars ●Power Quality Testing and Troubleshooting ●Don’t let power problems fester, call the experts

Schneider Electric 11 - Engineering Services – January 2009 Whom to Contact? ●PSE / Regional Engineer ●Principal Engineer ●Eddie Jones / Janet Powell

Schneider Electric 12 - Engineering Services – January 2009 PSE Information ●Now have Intranet area ●White Papers, Specifications, How to Sell, Regional Line Card

Schneider Electric 13 - Engineering Services – January 2009 PSE Information ●External webpages