EV Charging 101 Basics of Electric Vehicle Charging

EV Charging 101 Basics of Electric Vehicle Charging for the Workplace August 25 th, 2015 Jin Park EVlink Charging Solutions, Schneider Electric Jin. Park@Schneider-Electric. com 1

Power considerations CHAde. MO CCS Combo J 1772 Level 1 Level 2 Level 3 110 V - 120 VAC 1 P, 15 A, 1. 4 k. W - 1. 8 k. W 208 V - 240 VAC 2 P, 15 A-80 A 1. 8 W – 19. 2 k. W 50 -500 VDC (200 -600 VAC In) 3 P, 120 A 20 k. W - 90 k. W Courtesy of Clipper Creek BEV Full Charge ~12 -16 hrs BEV Full Charge 4 -6 hrs BEV Full Charge ~30 mins 2 -5 miles per hour 10 -20 miles per hour 50 -70 miles per 20 mins Confidential Property of Schneider Electric 2

Networked vs. Non-Networked? Who will be able to charge at your stations? How do you want them to access it? Planning to “charge” for charge? Need to track energy usage or reporting capabilities? Who will you maintain your station(s)? How? Networked Non-Networked • Low cost; no annual fee • RFID for access control Ideal for Private charging; for defined user-base. Simple for drivers, and station owners. . Confidential Property of Schneider Electric • Network subscription plan • Automated payment processing, usage tracking, reporting etc. Ideal for Public charging. Divers can locate stations and access using credit card or network-card. Easier to manage pricing and station health 3

DCFC Landscape 2015 -Q 1 Confidential Property of Schneider Electric 4

Installation Considerations: • Wall vs. Pedestal • Closest to electrical service panel vs. Main Entrance • Select panel that can accommodate additional stations, and consider pre-wiring • Save on footprint with dualconnector models; consider installing at the “cross” btwn 4 spots • Consider solar car-ports for offgrid tied solutions Confidential Property of Schneider Electric 5

Installation Tips: • Before wiring: check reception; consider signal repeater/booster if needed • Don’t forget “activation & commissioning”; some networked stations will not charge until this step is performed. • Signage with metal signs and/or asphalt paint on parking spots; and bollards. Confidential Property of Schneider Electric 6

Do I “charge” for charge? Free vs. Paid for use 12000 # of Locations 10000 8000 6000 4000 2000 0 Private Public Confidential Property of Schneider Electric Free 1133 8856 Paid 356 5124 7

Make the most of your energy SM Thank you! Jin. Park@Schneider-Electric. com © 2014 Schneider Electric. All Rights Reserved. All trademarks are owned by Schneider Electric Industries SAS or its affiliated companies or their respective owners. 8