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Eaton DC Chargers
© 2008 Eaton Corporation. All rights reserved.
Agenda
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Who is Eaton
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Standards Overview
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Vehicles
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Product Family & Overview
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Things to Consider Before Investing
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Value Proposition
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Success Stories
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Additional Resources
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Q&A
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Who is Eaton?
We provide reliable, efficient and safe power management for…
Cities &
Buildings
Industrial &
Machinery
Information
Technology
Transportation
Infrastructure
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Energy &
Utilities
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Who is Eaton?
To be a power management leader,
it helps to have a nearly 100+ year head start
 Founded in 1911
 Chairman and CEO – Alexander M. Cutler
 World Headquarters in Cleveland, Ohio, USA
 Regional Headquarters in Shanghai, China; Morges, Switzerland; Sao
Paulo, Brazil
 Innovation Centers in Milwaukee, USA; Southfield, USA; Pune, India
 Customers in 150 countries
 110,000 employees worldwide
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Standards Overview
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CHAdeMO – short for Charge de Move
means ‘charge for moving’
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Formed by The Tokyo Electric Power
Company (TEPCO), Nissan, Mitsubishi,
Fuji Heavy Industries, and Toyota in
2010
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SAE standard developed to support a
combination of AC or DC charging
using a single receptacle “The
Combined Charging System” (CCS)
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Recommends a Japanese Automobile
Research Institute (JARI) specified
connector
Supported by automakers Audi, BMW,
Daimler, Ford, GM, Porsche and
Volkswagen
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Output: 200 – 500VDC, up to 200ADC
and 100kW
Output: 50 – 500VDC, 0 – 125 ADC
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Communications: Power Line Carrier
(PLC) technology capable of
supporting smart grid architecture
Up to 62.5 kW
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Communications: CAN bus 2.0b/
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SAE J1772 Standard
Older Terminology – Jan 2010
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Level 1  120Vac, 12-16A (up to 2 kW)
Level 2  240Vac, 30-80A (up to 20 kW)
Level 3  DC (undefined)
Old Terminology
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~80kW
DC Level 3 – 200-450V
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Single or 3 Phase
≤ 20kW
DC Level 2 – 200-450V
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Single Phase ~20kW
AC Level 3 – Undefined
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DC Level 1 – 200-450V
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Single Phase 2kW
AC Level 2 – 240V
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AC Level 1 – 120V
~120kW
NEW TERMINOLOGY – October 2012
-AC-
-DC-
• DC Level 1 – 200-500V
• AC Level 1 – 120V
• ≤ 40kW
• Single Phase 2kW
• AC Level 2 – 208/ 240V
• Single Phase ~20kW
• DC Level 2 – 200-500V
• ≤ 100kW
© 2012 Eaton Corporation. All rights reserved.
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SAE Connectors
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Electric Vehicles with DC Charging in NA
Nissan LEAF
Chevrolet Spark (2014)
Mitsubishi i-Miev
Volkswagen Golf e-Motion
(2014)
Tesla Model S
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Proprietary Tesla Supercharger Network
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90kW DC Charging
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Eaton Pow-R-Station™ EVSE Family
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Eaton DC Quick Charger - Stationary
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CHAdeMO Connector & Charging Protocol
ETL Listed (Certified to UL)
20 - 50 kW Output
• Factory Ordered or Field Upgradeable Power Units
Modular Power Units
208VAC 3-Ph Input (200A Service Recommended)
13mA Ground Fault (per UL 2231-1 / 2231-2)
NEMA 3R Steel Enclosure
• Key-Lockable Connector Enclosure
Freestanding Floor Mounted
Rear, Side, Bottom Conduit Entry
15ft Cable
Touchscreen Interface
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Advertising Space Capability
Start / Stop Pushbuttons
Integrated E-Stop
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DC Quick Charger Interior
• Utilizes 10kW Power Drawers
• 20 – 50kW Available
• Field upgradeable
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Main Control Cabinet
Power Unit #1
10kW Increments Up to 50kW
• Utilizes N-1 Capability
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Allows for reduced charging with loss of a
power unit
Power Unit #2
Power Unit #3
• UL Listed 200A Integral Circuit Breaker
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300mA Earth Leakage
Power Unit #4
• Software Programmable kW Output Rate
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Aids in Demand Planning
Power Unit #5
• Modbus RTU and Ethernet Communications
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Static IP for display over internet connection
Charge Session Time/Date Stamp with Energy
Usage also stored Locally on Compact Flash
Input Power Connection
UL Listed Circuit Breaker
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DC Quick Charger Accessories
OR
Swipe Credit Card Reader
ChargePoint Network
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Accepts all major credit cards
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Largest global EV charging network
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Built in CDMA Cellular Communication
with integrated Antenna
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Real time status, Reservations, 24/7
support, over air firmware updates
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Transaction and Sales reporting through
USALive website
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Communications: (GSM/GPRS/CDMA)
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Payment: RFID ChargePoint Card,
Contactless Credit Card
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Driver usage, Revenue tracking
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Partially Integrated with existing HMI
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Time-Based (CC) in 5 min increments or
Session-Based (CS) Revenue Collection
$9.95 / Month Access Fee
2.5% + $0.10 Transaction Fee
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Things to Know about Your Site
Location, Location, Location
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A proper site survey is critical for success in implementation!
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Information to Gather:
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Types and number of EV’s that will use the charger? Do those EV’s
utilize DC charging?
Number of DC Quick Chargers being installed?
Does install location meet ADA requirements?
Is there sufficient electrical service available?
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208VAC 3-Phase Up to 200A required
Is a transformer needed?
Communications Requirements and Infrastructure
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Is cell service required ? Are there any carrier restrictions?
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What is the cellular signal strength at install location?
Are provisions for Ethernet / Modbus needed?
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DC Charger Benefits
• Time to Charge
• Vehicle Cost
• Range Confidence
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Eaton DC Quick Charger - Stationary
Key Value Propositions
Multiple Power Output Options
Multiple Charging Protocols
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Eaton’s DC Quick Charger is offered with
different power outputs to account for a
wide array of charging time needs
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Eaton’s DC Quick Charger utilizes N-1
capability so that in the event of a power
drawer failure the charger will still be able
to be used at a reduced output in order to
minimize downtime
Eaton’s DC Quick Charger will be offered with
options for both CHAdeMO and SAE J1772
charging protocols
Field Retrofittable
Power Curtailment
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Eaton’s DC Quick Charger is designed to
be field upgraded to add power capacity,
various charging protocols, secure
access / payment options, and
networked communications to account
for a variety of customers needs
Eaton’s DC Quick Charger comes standard with
built-in power curtailment to aid in demand
planning
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Eaton & Volkswagen
Source: http://finance.yahoo.com/news/volkswagen-group-america-eaton-unveil-130000429.html
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Clay Terrace Mall - Indianapolis
http://www.eaton.com/Eaton/OurCompany/NewsEvents/NewsReleases/PCT_470160
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DC Charger Install Base
• Arizona
• California +
• Canada +
• Illinois
• Indiana +
• North Carolina*
• Oregon
• Pennsylvania
• South Carolina
• Tennessee +
• Washington
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DC Quick Charger - Additional Resources
Available on www.eaton.com/plugin
• Technical Data – TD0EV00004E
• Product Aid – PA0EV00002E
© 2012 Eaton Corporation. All rights reserved.
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Questions?
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