What is the box of weak electricity FD? There is no description in the column Column
The former conductor only insulation, the latter there is insulation outside the conductor jacket
2.5 of the line theory will be able to withstand about 16A current. So according to the actual can withstand about 3.5 kilowatts of power. Best not more than four million.
WDZD-BYJ is halogen-free low smoke flame retardant single-core fabric wire, no sheath. WDZB-YJY is a halogen-free low smoke flame retardant cable with a jacket.
