GRL DNH50 DC isolator switch | for 1500V DC new-energy systems

Описание: This is a real DC isolator switch product used in ESS high-voltage boxes and PV combiner boxes.

Its biggest highlight: double-break contacts + magnetic blowout arc technology, cutting arc interruption time down to 3249 ms ⚡—faster than many circuit breakers.

🌐 Learn more: https://www.grlgroup.com/
Contact Us: Tim @grlele.com

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