Some companies in China have connected inverters to the grid for telecommunication base stations

Do Chinese solar power inverters have undocumented communication devices?

However, undocumented communication devices have reportedly been found in some Chinese solar power inverters. And over the past nine months, such devices—including cellular radios—have also been found in some batteries from Chinese suppliers.

Are US energy officials reassessing risk posed by Chinese-made solar inverters?

The news agency claims US energy officials are reassessing the risk posed by Chinese-made devices according to two unnamed sources. This follows discovery of rogue communication devices not listed in product documents in some Chinese solar inverters, according to Reuters. The number of devices investigated was also not disclosed.

Do Chinese solar power inverters have a firewall?

While such inverters allow remote access for updates and maintenance, utility companies usually install firewalls to block direct communication back to China. However, undocumented communication devices have reportedly been found in some Chinese solar power inverters.

Are Chinese solar inverters a security risk?

Solar panels fields on the green hills stock photo. U.S. energy officials are reportedly reassessing the security risks posed by Chinese-made components in renewable energy infrastructure after discovering hidden communication devices inside certain solar inverters.

Would switching off Chinese inverters affect European solar grids?

“Ten years ago, if you switched off the Chinese inverters, it would not have caused a dramatic thing to happen to European grids,” said Philipp Schroeder, CEO of German solar developer 1Komma5. “But now the critical mass is much larger.” By some estimates, more than 200 gigawatts of solar capacity in Europe is linked to Chinese-made inverters.

Are Chinese solar power inverters Rogue?

CHINESE OFFICIALS CLAIMED BEHIND CLOSED DOORS PRC PLAYED ROLE IN US CYBERATTACKS: REPORT However, rogue communication devices not listed in product documents have been found in some Chinese solar power inverters by U.S. experts who strip down equipment hooked up to grids to check for security issues, the two people said.