Test electrical function by UL & cUL standard.
Heavy-duty power adapter cord, 100% cooper conductor inside.
Power Adapter L6-30P to L6-20R*2 250V/7500W,
NEMA L6-30 30 AMP 3-prong locking male plug.
NEMA L6-20 20 AMP 3-prong locking female*2 connector.
Length : 30 inch.
