Recent content by 1krr

My Nissan Leaf Forum

Help Support My Nissan Leaf Forum:

This site may earn a commission from merchant affiliate links, including eBay, Amazon, and others.
  1. 1

    High pitched and loud humming sound from 2015 6.6kw charger

    Awesome find! Mine is exactly the same. Listening carefully, I can hear the distinct sound of the little diaphram pump for the coolant separately from the charger whine. Hopefully if others stumble across this thread it will give them some peace of mind. Nissan quotes it at 6.6kw (for the SV...
  2. 1

    High pitched and loud humming sound from 2015 6.6kw charger

    Ok, quicker followup than I expected from a friend who just bought his 2015 SL a couple months before mine. He is the one with the Aerovironment charger and he said his made the exact same whine from his charger as well. He is on a different grid than I am and he is on 200 amp service and I'm on...
  3. 1

    High pitched and loud humming sound from 2015 6.6kw charger

    This one is straight grid power. I don't have any main solar/wind inputs on this house (yet:). I have a friend with an Aeroviroment 6.6kw charger I might try charging from. I live in Oklahoma City which means we have crap for a public charging infrastructure. That was some of my question about...
  4. 1

    High pitched and loud humming sound from 2015 6.6kw charger

    Sorry, thought I did that. It's not a 60hz hum, it's much higher frequency in the 100's of khz. Curious if anyone knows what the output wave form looks like on the Leaf's charger? I've built relatively high power rectifier circuits (3-5kw) for home brew wind turbines and they didn't make noise...
  5. 1

    High pitched and loud humming sound from 2015 6.6kw charger

    Hey guys, I just picked up a new 2015 a couple weeks ago. Have loved it and it's been great so far. Today, I got a new Clipper Creek HSC40 EVSE installed. I plugged it in when I got home to test the new unit. Everything appeared fine. Starting with two bars left, it seemed to be charging super...
Back
Top