JY series single-phase capacitor start induction motor is widely used in air compressors,refrigerators,medical apparatus and other small machines which demand full-load starting,a large starting torque and limited starting current.
These series motors are of totally enclosed fan-cooled,and have three frame sizes,09,1,2.The frames are made of cast iron or cast aluminium according to the requests.

Operating conditions

Ambient temperature:-15℃ ≤0≤40℃
Altitude:not exceeding 1000m
Rated voltage:220V
Rated frequency:50Hz、60Hz
Protection class:IP44、IP54
Insulation class:B
Cooling method:ICO141
Duty:S1(continuous)

Series

single-phase dual-capacitor induction motor

Installation Dimension

Frame No.	Mounting Dimensions(mm)															Overall Dimensions(mm)
Frame No.	H	A	B	C	D	E	F	GA	K	N	B	P	R	S	T	AB	AC	AD	HD	L
2#	100	160	112	63	19	40	6	15.5	12	115	95	140	0	M8	3	190	190	128	246	330
1#	90	140	100	56	16	40	5	13	10	100	80	120	0	M8	3	176	176	121	220	286
9#	80	125	100	50	14	30	4	11.5	10	85	70	105	0	M8	3	156	156	108	190	258

Technical Parameter

Frame	Model	Rated Output		Voltage (V)	Frequency Hz	Current (A)	Speed (r/min)	EFF (%)	Power Factor (CosΦ)	Tstart /Tn	Ist/In	Ist/In
No.	Model	kW	HP	Voltage (V)	Frequency Hz	Current (A)	Speed (r/min)	EFF (%)	Power Factor (CosΦ)	Tstart /Tn	Ist/In	Ist/In
2#	JY2A-2	1.1	1.5	220	50	9.45	2850	71	0.79	2-3.5	7	1.8-2
	JY2B-2	0.75	1	220	50	6.81	2850	70	0.77	2-3.5	7	1.8-2
	JY2A-4	0.75	1	220	50	6.9	1400	69	0.76	2-3.5	7	1.8-2
	JY2B-4	0.55	3/4	220	50	5.12	1400	67	0.74	2-3.5	7	1.8-2
1#	JY1A-2	0.55	3/4	220	50	5.36	2800	66	0.74	2-3.5	7	1.8-2
	JY1B-2	0.37	1/2	220	50	3.74	2800	66	0.75	2-3.5	6.5	1.8-2
	JY1A-4	0.37	1/2	220	50	4.03	1400	64	0.72	2-3.5	7	1.8-2
	JY1B-4	0.25	1/3	220	50	3.2	1400	60	0.67	2-3.5	6.5	1.8-2
09#	JY09A-2	0.25	1/3	220	50	2.82	2800	63	0.76	2-3.5	6.5	1.8-2
	JY09B-2	0.18	1/4	220	50	2.15	2800	60	0.76	2-3.5	6.5	1.8-2
	JY09A-4	0.18	1/4	220	50	2.52	1400	56	0.65	2-3.5	6.5	1.8-2
	JY09B-4	0.12	1/6	220	50	1.7	1400	54	0.63	2-3.5	7	1.8-2