Bonding !!! · Solar Operations Excellence

Bonding !!!

I really wonder with PV inverters and ever changing Mppt Voltage (DC + AC ) why this approach of shielded cabling was not adopted.

Also EMC and EMF shield would be much better .

But it gets worse ( in my experience) with either Neutral or Earth not supplied from Transformer but rather "local Earth " applied ......

Some EPCs or Installers leave out Earth or use TN C Network ,the worst possible 5cmtrs in an Electric Troubleshooting - bridging PE and Neutral to save the 5th wire and run only 4

Destroyed e cards ,dataports ,performance problems, inverter underperformance

https://www.linkedin.com/posts/andreas-iliou-ab921b10_do-you-ground-cable-shields-at-%F0%9D%90%A8%F0%9D%90%A7%F0%9D%90%9E-end-activity-7407951894918205440-ou2h?utm_source=share&utm_medium=member_android&rcm=ACoAAAIq-W0B9doX5ZyoUdW0LH1OIL-04-rauPY

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