① 特点

Vacuum Cleaner Motor Specifications:

PARAMETERS/MODELS	DYD1200-A	DYD1400-A	TOLERANCE VALUE
RATED VOLTAGE(V)	110/220/230/240		/
RATED FREQUENCY(HZ)	50/60		/
RATED INPUT POWER(W)	1200	1400	+10% -5%
MAX VACUUM DEGREE(KPA)	25	26.5	-5%
MAX AIR FLOW(M3/MIN)	3.5	3.6	-8%
TEMPERATURE RISE(K)	≤75	≤75	/
NOISE(DB)	≤106	≤108	/
SPARK	<2	<2	/
CLASS OF INSULATION	E	E	/
MAX EFFICIENCY	35%	35%	-10%

Vacuum Cleaner Motor Dimensions:

② 描述