Level 1 charging cords compared

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jeffand

Well-known member
Joined
Jan 31, 2013
Messages
441
Location
WI
FordCord_zps0665c87d.jpg

Ford level 1 charging cord
120 volts AC
11.5 amps
25 foot cable
16 AWG wire
1 watt standby power when not plugged in to the vehicle.
Wire power loss in the cable when charging is 27 watts.

TurboCord_zps91fc4c5b.jpg

Aerovironment Dual Turbocord
120/240 volts AC *
11.5 amps
20 foot cable
14 AWG wire
1 watt standby power when not plugged in to the vehicle.
Wire power loss in the cable when charging is 13.6 watts.
* Note: testing was done at 120 volts


BothCords_zps81a4bb7d.jpg

The Turbo cord power losses due to wire resistance are cut in half because of the larger wire size and shorter length cord.
The Turbocord easily fits inside of its storage bag. You could also store additional 240 volt plug adapters in the storage bag.
 
Cool.
Literally, that seems to mean a less-warm cable for the Aerovironment.

(The Clipper Creek LCS-25P I use now works fine, but the cord is thinner and gets warmer than my old spx did.)

How did you measure power loss in the cables?
 
Since the wire size is stamped on the side of the cable. I used the resistance for that size of wire two times the length of the cord to calculate the the resistance of the wire. Resistance x amps x amps = watts
 
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