YC Heavy Duty Single Phase Induction Motor

Brief Introduction

YC series heavy duty single phase induction motor is newly designed of squirrel cage totally enclosed and fan-cooled type, which conforms the relevant requirements/rules of IEC standards.

Good performance, such as energy saving, high safety, high efficiency, high starting torque, low temperature rising, low noise, little vibration, reliable operation, stable running, light weight, small volume, simple construction, and convenient maintenance.

The Connection-strap connection must correspond to voltage.

It is capacitor start type when rated output is 2.2kW/3HP or below, within rated voltage and 50 Hz, the starting torque is three times more than the rated torque and 60 Hz is 2.75 times more.

It is capacitor start and capacitor run type when rated output is 3kW/4HP or above.

YC series motor can be fit for small size machine tools and water pumps, especially for family workshops where only singe-phase power supply is available.

Standard Features

Type: Single Phase Induction Motor

Rated output: 0.12~7.5kW, 0.16~10HP

Rated voltage: 110V, 115V, 220V, 230V, 240V

Rated frequency (Speed):

50Hz (Synchronous speed 3000/1500 r/min),

60Hz (Synchronous speed 3600/1800 r/min)

No. of poles: 2P, 4P

Mounting methods: B3, B35, B5

Material of housing: Cast iron

Frame size: 71~132 frame

Ambient Temperature: -20~40°C

Altitude: 1000 m.a.s.l

Humidity: ≦90%

Protection Class: IP44

Insulation Class: B (130℃)

Temp. Rising: ΔT=80°K (B class)

Cooling: IC411 (Totally-enclosed, fan-cooled)

Working Duty: S1 (Continuous)

Available Options

Customized frame size/power

Shaft: Special dimensions, double shaft end, tapered, hollow as per request

Service Factor: 1.15 or above

Insulation Class: F (155℃)

Ambient temperature: Above 40 °C (on request)

Altitude: ＞1000M (on request)

Bearing: SKF, FAG brand

Others

YC Series Heavy Duty Single Phase Induction Motor
Type	Rated		Rated Current (A)			Rated	Efficiency	Power	Rated	Ist/In	Tst/Tn	Tmax/Tn	Noise	Weight
	power		at			speed		factor	torque					Wt.
	(kW)	(HP)	110V	220V	240V	(r/min)	(η%)	(cosφ)	(N.m)	(times)	(times)	(times)	dB(A)	(kg)
Synchronous Speed 3000 r/min = 2-poles (50Hz)
YC711-2	0.18	0.25	3.71	1.86	1.70	2800	63.0	0.70	0.6	6.5	3.0	1.8	70	8
YC712-2	0.25	0.34	4.86	2.43	2.23	2800	65.0	0.72	0.9	6.5	3.0	1.8	70	8.5
YC80A-2	0.37	0.5	6.89	3.44	3.16	2840	66.0	0.74	1.2	6.5	3.0	1.8	75	11
YC80B-2	0.55	0.75	10.1	5.04	4.62	2850	67.0	0.74	1.8	6.5	3.0	1.8	75	12
YC80C-2	0.75	1	13.4	6.68	6.13	2850	68.0	0.75	2.5	6.5	3.0	1.8	75	12.5
YC90S-2	1.1	1.5	17.9	8.93	8.18	2850	70.0	0.80	3.7	7.0	2.5	1.8	78	16
YC90L-2	1.5	2	22.8	11.4	10.4	2870	73.0	0.82	5.0	7.0	2.5	1.8	78	24
YC100L-2	2.2	3	33.0	16.5	15.1	2900	74.0	0.82	7.2	7.0	2.5	1.8	83	34
YC112M1-2	3	4	42.7	21.4	19.6	2900	76.0	0.84	9.9	7.0	2.2	1.8	87	43
YC112M2-2	3.75	5	50.2	25.1	23.0	2900	79.0	0.86	12	7.0	2.2	1.8	87	45
Synchronous Speed 1500 r/min = 4-poles (50Hz)
YC711-4	0.12	0.16	3.92	1.96	1.80	1450	48.0	0.58	0.8	6.0	3.0	1.8	65	8.5
YC712-4	0.18	0.25	5.45	2.73	2.50	1450	50.0	0.60	1.2	6.0	3.0	1.8	65	9
YC80A-4	0.25	0.34	7.05	3.52	3.23	1450	52.0	0.62	1.6	6.0	3.0	1.8	70	12
YC80B-4	0.37	0.5	9.39	4.69	4.30	1450	56.0	0.64	2.4	6.0	3.0	1.8	70	13
YC80C-4	0.55	0.75	12.8	6.41	5.88	1450	60.0	0.65	3.6	6.0	3.0	1.8	70	15
YC90S-4	0.75	1	15.0	7.52	6.89	1450	63.0	0.72	4.9	6.5	2.5	1.8	70	20
YC90L-4	1.1	1.5	20.7	10.4	9.50	1450	67.0	0.72	7.2	6.5	2.5	1.8	70	24
YC100L-4	1.5	2	25.9	13.0	11.9	1450	72.0	0.73	9.9	6.5	2.5	1.8	73	33
YC112M-4	2.2	3	37.0	18.5	17.0	1450	73.0	0.74	14	6.5	2.5	1.8	78	45
YC132SA-4	3	4	44.9	22.4	20.6	1450	76.0	0.80	20	6.5	2.2	1.8	87	63
YC132SB-4	3.7	5	51.9	26.0	23.8	1450	79.0	0.82	24	6.5	2.2	1.8	87	65
YC132M1-4	5.5	7.5	65.4	32.7	30.0	1450	85.0	0.90	36	6.5	2.0	1.8	87	67
YC132M2-4	7.5	10	89.1	44.6	40.8	1450	85.0	0.90	49	6.5	2.0	1.8	87	70
Synchronous Speed 3600 r/min = 2-poles (60Hz)
YC711-2	0.18	0.25	3.71	1.86	1.70	3360	63.0	0.70	0.5	6.5	3.0	1.8	70	8
YC712-2	0.25	0.34	4.86	2.43	2.23	3360	65.0	0.72	0.7	6.5	3.0	1.8	70	9
YC80A-2	0.37	0.5	6.89	3.44	3.16	3408	66.0	0.74	1.0	6.5	3.0	1.8	75	11
YC80B-2	0.55	0.75	10.1	5.04	4.62	3420	67.0	0.74	1.5	6.5	3.0	1.8	75	12
YC80C-2	0.75	1	13.4	6.68	6.13	3420	68.0	0.75	2.1	6.5	3.0	1.8	75	13
YC90S-2	1.1	1.5	17.9	8.93	8.18	3420	70.0	0.80	3.1	7.0	2.5	1.8	78	16
YC90L-2	1.5	2	22.8	11.4	10.4	3444	73.0	0.82	4.2	7.0	2.5	1.8	78	24
YC100L-2	2.2	3	33.0	16.5	15.1	3480	74.0	0.82	6.0	7.0	2.5	1.8	83	34
YC112M1-2	3	4	42.7	21.4	19.6	3480	76.0	0.84	8.2	7.0	2.2	1.8	87	43
YC112M2-2	3.75	5	50.2	25.1	23.0	3480	79.0	0.86	10	7.0	2.2	1.8	87	45
Synchronous Speed 1800 r/min = 4-poles (60Hz)
YC711-4	0.12	0.16	3.92	1.96	1.80	1740	48.0	0.58	0.7	6.0	3.0	1.8	65	8.5
YC712-4	0.18	0.25	5.45	2.73	2.50	1740	50.0	0.60	1.0	6.0	3.0	1.8	65	9
YC80A-4	0.25	0.34	7.05	3.52	3.23	1740	52.0	0.62	1.4	6.0	3.0	1.8	70	12
YC80B-4	0.37	0.5	9.39	4.69	4.30	1740	56.0	0.64	2.0	6.0	3.0	1.8	70	13
YC80C-4	0.55	0.75	12.8	6.41	5.88	1740	60.0	0.65	3.0	6.0	3.0	1.8	70	15
YC90S-4	0.75	1	15.0	7.52	6.89	1740	63.0	0.72	4.1	6.5	2.5	1.8	70	20
YC90L-4	1.1	1.5	20.7	10.4	9.50	1740	67.0	0.72	6.0	6.5	2.5	1.8	70	24
YC100L-4	1.5	2	25.9	13.0	11.9	1740	72.0	0.73	8.2	6.5	2.5	1.8	73	33
YC112M-4	2.2	3	37.0	18.5	17.0	1740	73.0	0.74	12	6.5	2.5	1.8	78	45
YC132SA-4	3	4	44.9	22.4	20.6	1740	76.0	0.80	16	6.5	2.2	1.8	87	63
YC132SB-4	3.7	5	51.9	26.0	23.8	1740	79.0	0.82	20	6.5	2.2	1.8	87	65
YC132M1-4	5.5	7.5	65.4	32.7	30.0	1740	85.0	0.90	30	6.5	2.0	1.8	87	67
YC132M2-4	7.5	10	89.1	44.6	40.8	1740	85.0	0.90	41	6.5	2.0	1.8	87	70