2 ms·
Foil insulation should be grounded, both for electrical safety and EMF shielding performance.
by transpute 4y ago
Foil insulation should be grounded, both for electrical safety and EMF shielding performance.
- teruakohatu 4y agoIt should, but the problem is when 20 years later the grounding is detached (for example new owners are not aware it is even installed). That is why it is banned here and installing it on a new building can carry a six figure fine.