Is it me?

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Chris Pearson:
gkenyon:
Certainly looks like the primary of the driver is required to be earthed.
At least that's what the IEC 60417-5017 symbol is telling me …
And there is no double square symbol. However, if the drivers are parts of luminaires, what does the information on their labels say?
Is the product (as opposed to the component) marked please?
Chris Pearson:
gkenyon:
Certainly looks like the primary of the driver is required to be earthed.
At least that's what the IEC 60417-5017 symbol is telling me …
And there is no double square symbol. However, if the drivers are parts of luminaires, what does the information on their labels say?
Is the product (as opposed to the component) marked please?
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