mbrooke Batteries Included Location United States Occupation Technician May 16, 2020 #1 I'm confused on what this graphic is trying to say: https://smartgrids.no/wp-content/uploads/sites/4/2015/03/G3-PLC-2.jpg
I'm confused on what this graphic is trying to say: https://smartgrids.no/wp-content/uploads/sites/4/2015/03/G3-PLC-2.jpg
LarryFine Master Electrician Electric Contractor Richmond VA Location Henrico County, VA Occupation Electrical Contractor May 16, 2020 #2 It appears to be saying that a delta system is subject to interference that a wye system isn't.
mbrooke Batteries Included Location United States Occupation Technician May 16, 2020 #3 LarryFine said: It appears to be saying that a delta system is subject to interference that a wye system isn't. Click to expand... Thats my take. Why though? Would grounding one leg or going to a wye secondary (133/230Y) help?
LarryFine said: It appears to be saying that a delta system is subject to interference that a wye system isn't. Click to expand... Thats my take. Why though? Would grounding one leg or going to a wye secondary (133/230Y) help?