I have had no issues flying near high voltage powerlines, I tried it first with my Autell X Star Premium and then with the H 520 flew right between the lines, in my location they are very close to the ground only about 30 feet high.
SOLD THIS ITEM HAS BEEN SOLD
Yuneec Tornado H920 with CGO4 Camera two Proaction Grips one CGO4 one GB603 for Panasonic GH4
Purchased October 20th 2016 two batteries, one extra battery for the ST24 transmitter, ITELITE range extender, Samsung 8.0" 16GB Galaxy Tab A with 2.4 and 5.8 GHZ WI-FI...
I go by Edward from the Desert in Arizona across the river from Laughlin Nevada.
Am the lucky owner of a Yuneec Typhoon H and a Tornado H920.
owner of a company Called KXPN Productions.