I write technical articles and applications notes for many clients. One client, TEAL Electronics Corporation, publishes a quarterly power quality newsletter (coincidentally titled POWERLINES) for its customers. You can download a copy in PDF format here or sign up to get on the hard copy mailing list.
In the power quality world, Summertime can be TROUBLE time…
Keep an eye out for:
- Thunderstorms – make sure your TVSS devices are still functioning and that new transient pathways have not crept into your system
- Low voltage caused by utility voltage reductions or local HVAC loads
- Higher levels of utility capacitor switching to adjust for load changes
- Grounding problems as soil dries out