Pub. 1 2021 Issue 2

38 CONTINUED FROM PAGE 37 How fast do EVs charge? A standard 120V outlet can charge at about 5 mi les of range per hour; a Level 2 charger at 220/240V can deliver anywhere from 10 to 25 mi les of range per hour depending on the power limitations of the charger, the vehicle, and the power supply at the home or faci lity. DC fast charging systems can charge an EV in about 20-90 minutes at 50kW of rated power, and in less than 15 minutes with higher power technology. Some DC chargers can charge more slowly to manage site power concerns whi le fitting 1–2-hour use cases at 20- 25KW rated power. What is the difference between AC and DC charging? An AC charger supplies AC (Alternating Current) to a vehicle’s onboard charging device that then charges the EV battery. Faster charging is accomplished with DC (Direct Current) technology. A DC fast charging station converts the grid’s AC supply, delivering power directly to the vehicle battery with no onboard charging infrastructure needed inside the vehicle. What is the benefit of fast charging? Case studies of EV adoption rates show that fast public charging is a key component in the successful roll-out of electric vehicles to reduce or eliminate range anxiety. Drivers are more likely to adopt EV technology when they are assured quick charging availability along their regular commutes and intercity travel routes. How many DC fast chargers does ABB and Winn-Marion have installed? ABB has nearly one thousand instal led throughout North America, and almost 10,000 instal led global ly. Winn-Marion has instal led several locations throughout the Rocky Mountain region and performed service for partnered ABB networks across the U.S. Will a rise in EVs strain the electric grid? Most EV charging is done at home and work in slower AC voltages, and often not during peak demand hours. With strategies like rate incentives and smart charging algorithms, utilities have a fantastic opportunity to use EVs to balance loads while power producers can better balance generation and demand. At fast charging sites, while more on- demand, there is still an opportunity to leverage time of use, demand response, and power limiting programs to manage demand. In addition, energy storage technologies may offer demand reduction possibilities. Are there any incentives for purchasing an EV or installing a charging station? State and federal incentives are continuously updated and retroactively extended. Eligibility for current charging and vehicle purchasing incentives is dependent on case-by- case factors such as the application (residential/business), vehicle make and age, and timeframe of purchase or install. We recommend contacting your local Winn-Marion representative to help you with incentives for your personal and/or business purchase. Since 1972, Winn-Marion provides state- of-the-art automation solutions through superior sales, service, and innovation with an unmatched commitment to quality. As the electric vehicle market emerges and the adoption of ZEV (Zero Emissions Vehicle) grows, Winn-Marion provides a full turnkey solution. Together with our partners, we are committed to a future-proof strategy that includes operational reliability, a 24/7/365 direct service network, open interoperability, best-in-class connected services, and a proactive product roadmap. Winn-Marion is a proud member of The Montana Automobile Dealers Association! Learn more at winn-marion.com; 406.624.2430; evcharging@winn-marion.com. Or contact Jamison Lee, Account Manager, at jamisonlee@winn-marion.com . Case studies of EV adoption rates show that fast public charging is a key component in the successful roll-out of electric vehicles to reduce or eliminate range anxiety.