PRPDUCT INTRODUCTION

The IE3 series high efficiency 3 phase asynchronous induction motor is an energy-saving product developed with the aim of conserving energy and protecting the environment, in line with current international development trends. The high-efficiency motor incorporates measures in design, materials, and processes, such as using reasonable stator and rotor slot numbers, fan parameters, and sinusoidal windings; it also uses cold-rolled silicon steel sheets and extended iron cores, increases copper usage, and reduces losses, achieving energy efficiency standards up to the IE3 standard.

TECHINAL PARAMETERS

Type	Rated		Rated	Efficiency (η%)			Power	Rated current			Rated	Ist/In	Tst/Tn	Tmax/Tn	Weight
	power		speed	(IE4)			factor	at			torque
				load at				380V	400V	415V
	(kW)	(HP)	(r/min)	100%	75%	50%	(cosφ)	(A)	(A)	(A)	(N.m)	(times)	(times)	(times)	(kg)
Synchronous Speed 3000 r/min = 2 poles (50Hz)
YE3-63M1-2	0.18	0.25	2730	65.9	65.9	64.6	0.80	0.52	0.49	0.48	0.6	5.5	2.2	2.2	10
YE3-63M2-2	0.25	0.37	2730	69.7	69.7	68.3	0.81	0.67	0.64	0.62	0.9	5.5	2.2	2.2	10
YE3-71M1-2	0.37	0.5	2750	73.8	73.8	72.3	0.81	0.94	0.89	0.86	1.3	6.1	2.2	2.2	11
YE3-71M2-2	0.55	0.75	2750	77.8	77.8	76.2	0.82	1.31	1.24	1.20	1.9	6.1	2.3	2.3	12
YE3-80M1-2	0.75	1	2880	80.7	80.7	79.1	0.82	1.72	1.64	1.58	2.5	7.0	2.3	2.3	18
YE3-80M2-2	1.1	1.5	2880	82.7	82.7	81.0	0.83	2.43	2.31	2.23	3.6	7.3	2.3	2.2	20
YE3-90S-2	1.5	2	2895	84.2	84.2	82.5	0.84	3.22	3.06	2.95	4.9	7.6	2.3	2.2	23
YE3-90L-2	2.2	3	2895	85.9	85.9	84.2	0.85	4.58	4.35	4.19	7.3	7.6	2.3	2.2	27
YE3-100L-2	3	4	2895	87.1	87.1	85.4	0.87	6.02	5.71	5.51	9.9	7.8	2.3	2.2	39
YE3-112M-2	4	5.5	2905	88.1	88.1	86.3	0.88	7.84	7.45	7.18	13.1	8.3	2.3	2.2	48
YE3-132S1-2	5.5	7.5	2930	89.2	89.2	87.4	0.88	10.6	10.1	9.75	17.9	8.3	2.3	2.0	55
YE3-132S2-2	7.5	10	2930	90.1	90.1	88.3	0.88	14.4	13.7	13.2	24.4	7.9	2.3	2.0	69
YE3-160M1-2	11	15	2945	91.2	91.2	89.4	0.89	20.6	19.6	18.9	35.7	8.1	2.3	2.0	113
YE3-160M2-2	15	20	2945	91.9	91.9	90.1	0.89	27.9	26.5	25.5	48.6	8.1	2.3	2.0	123
YE3-160L-2	18.5	25	2940	92.4	92.4	90.6	0.89	34.2	32.5	31.3	60.1	8.2	2.3	2.0	142
YE3-180M-2	22	30	2955	92.7	92.7	90.8	0.89	40.5	38.5	37.1	71.1	8.2	2.3	2.0	182
YE3-200L1-2	30	40	2960	93.3	93.3	91.4	0.89	54.9	52.1	50.3	96.8	7.6	2.3	2.0	246
YE3-200L2-2	37	50	2960	93.7	93.7	91.8	0.89	67.4	64.0	61.7	119	7.6	2.3	2.0	265
YE3-225M-2	45	60	2965	94.0	94.0	92.1	0.90	80.8	76.8	74.0	145	7.7	2.3	2.0	323
YE3-250M-2	55	75	2970	94.3	94.3	92.4	0.90	98.5	93.5	90.2	177	7.7	2.3	2.0	413
YE3-280S-2	75	100	2975	94.7	94.7	92.8	0.90	133.7	127.0	122.4	241	7.1	2.3	1.8	546
YE3-280M-2	90	125	2975	95.0	95.0	93.1	0.90	159.9	151.9	146.4	289	7.1	2.3	1.8	569
YE3-315S-2	110	150	2978	95.2	95.2	93.3	0.90	195.1	185.3	178.6	353	7.1	2.3	1.8	897
YE3-315M-2	132	180	2978	95.4	95.4	93.5	0.90	233.6	221.9	213.9	423	7.1	2.3	1.8	1029
YE3-315L1-2	160	200	2980	95.6	95.6	93.7	0.91	279.4	265.5	255.9	513	7.2	2.3	1.8	1067
YE3-315L2-2	200	270	2980	95.8	95.8	93.9	0.91	348.6	331.1	319.2	641	7.2	2.2	1.8	1194
YE3-355M1-2	220	300	2982	95.8	95.8	93.9	0.91	383.4	364.3	351.1	705	7.2	2.2	1.6	1635
YE3-355M2-2	250	340	2982	95.8	95.8	93.9	0.91	435.7	413.9	399.0	801	7.2	2.2	1.6	1685
YE3-355L1-2	280	380	2982	95.8	95.8	93.9	0.91	488.0	463.6	446.8	897	7.2	2.2	1.6	1750
YE3-355L2-2	315	430	2982	95.8	95.8	93.9	0.91	549.0	521.5	502.7	1009	7.2	2.2	1.6	1800
Synchronous Speed 1500 r/min = 4 poles (50Hz)
YE3-63M1-4	0.12	0.18	1320	64.8	64.8	63.5	0.72	0.39	0.37	0.36	0.9	4.4	2.2	2.1	10
YE3-63M2-4	0.18	0.25	1320	69.9	69.9	68.5	0.73	0.54	0.51	0.49	1.3	4.4	2.2	2.1	11
YE3-71M1-4	0.25	0.37	1340	73.5	73.5	72.0	0.74	0.70	0.66	0.64	1.8	5.2	2.2	2.1	15
YE3-71M2-4	0.37	0.5	1340	77.3	77.3	75.8	0.75	0.97	0.92	0.89	2.6	5.2	2.2	2.1	17
YE3-80M1-4	0.55	0.75	1400	80.8	80.8	79.2	0.75	1.38	1.31	1.26	3.8	5.2	2.3	2.4	18
YE3-80M2-4	0.75	1	1420	82.5	82.5	80.9	0.75	1.84	1.75	1.69	5.0	6.6	2.3	2.3	18
YE3-90S-4	1.1	1.5	1445	84.1	84.1	82.4	0.76	2.61	2.48	2.39	7.3	6.8	2.3	2.3	24
YE3-90L-4	1.5	2	1445	85.3	85.3	83.6	0.77	3.47	3.30	3.18	9.9	7.0	2.3	2.3	30
YE3-100L1-4	2.2	3	1450	86.7	86.7	85.0	0.81	4.76	4.52	4.36	14.5	7.6	2.3	2.3	42
YE3-100L2-4	3	4	1450	87.7	87.7	85.9	0.82	6.34	6.02	5.80	19.8	7.6	2.3	2.3	46
YE3-112M-4	4	5.5	1450	88.6	88.6	86.8	0.82	8.37	7.95	7.66	26.3	7.8	2.3	2.2	63
YE3-132S-4	5.5	7.5	1460	89.6	89.6	87.8	0.83	11.2	10.7	10.3	36.0	7.9	2.3	2.0	71
YE3-132M-4	7.5	10	1460	90.4	90.4	88.6	0.84	15.0	14.3	13.7	49.1	7.5	2.3	2.0	85
YE3-160M-4	11	15	1465	91.4	91.4	89.6	0.85	21.5	20.4	19.7	71.7	7.7	2.3	2.2	121
YE3-160L-4	15	20	1465	92.1	92.1	90.3	0.86	28.8	27.3	26.3	97.8	7.8	2.3	2.2	142
YE3-180M-4	18.5	25	1470	92.6	92.6	90.7	0.86	35.3	33.5	32.3	120	7.8	2.3	2.0	181
YE3-180L-4	22	30	1470	93.0	93.0	91.1	0.86	41.8	39.7	38.3	143	7.8	2.3	2.0	209
YE3-200L-4	30	40	1475	93.6	93.6	91.7	0.86	56.6	53.8	51.9	194	7.3	2.3	2.0	284
YE3-225S-4	37	50	1485	93.9	93.9	92.0	0.86	69.6	66.1	63.7	238	7.4	2.3	2.0	328
YE3-225M-4	45	60	1485	94.2	94.2	92.3	0.86	84.4	80.2	77.3	289	7.4	2.3	2.0	363
YE3-250M-4	55	75	1485	94.6	94.6	92.7	0.86	102.7	97.6	94.1	354	7.4	2.3	2.2	442
YE3-280S-4	75	100	1486	95.0	95.0	93.1	0.88	136.3	129.5	124.8	482	6.9	2.3	2.0	569
YE3-280M-4	90	125	1486	95.2	95.2	93.3	0.88	163.2	155.1	149.5	578	6.9	2.3	2.0	639
YE3-315S-4	110	150	1488	95.4	95.4	93.5	0.89	196.8	187.0	180.2	706	7.0	2.2	2.0	939
YE3-315M-4	132	180	1488	95.6	95.6	93.7	0.89	235.7	223.9	215.8	847	7.0	2.2	2.0	1033
YE3-315L1-4	160	200	1488	95.8	95.8	93.9	0.89	285.1	270.9	261.1	1027	7.1	2.2	2.0	1126
YE3-315L2-4	200	270	1490	96.0	96.0	94.1	0.90	351.7	334.1	322.0	1282	7.1	2.2	2.0	1238
YE3-355M1-4	220	300	1490	96.0	96.0	94.1	0.90	386.9	367.5	354.3	1410	7.1	2.2	2.0	1780
YE3-355M2-4	250	340	1490	96.0	96.0	94.1	0.90	439.6	417.7	402.6	1602	7.1	2.2	2.0	1830
YE3-355L1-4	280	380	1490	96.0	96.0	94.1	0.90	492.4	467.8	450.9	1795	7.1	2.2	2.0	1900
YE3-355L2-4	315	430	1490	96.0	96.0	94.1	0.90	553.9	526.2	507.2	2019	7.1	2.2	2.0	1950
Synchronous Speed 1000 r/min = 6 poles (50Hz)
YE3-71M1-6	0.18	0.25	855	63.9	63.9	62.6	0.66	0.65	0.62	0.59	2.0	4.0	2.0	1.9	11
YE3-71M2-6	0.25	0.37	855	68.6	68.6	67.2	0.68	0.81	0.77	0.75	2.8	4.0	2.0	1.9	11.5
YE3-80M1-6	0.37	0.5	890	73.5	73.5	72.0	0.70	1.09	1.04	1.00	4.0	4.7	2.0	1.9	15.2
YE3-80M2-6	0.55	0.75	890	77.2	77.2	75.7	0.72	1.50	1.43	1.38	5.9	4.7	2.1	1.9	16.6
YE3-90S-6	0.75	1	935	78.9	78.9	77.3	0.71	2.03	1.93	1.86	7.7	6.0	2.1	2.0	24.1
YE3-90L-6	1.1	1.5	945	81.0	81.0	79.4	0.73	2.83	2.69	2.59	11.1	6.0	2.1	2.0	25.7
YE3-100L-6	1.5	2	949	82.5	82.5	80.9	0.73	3.78	3.60	3.47	15.1	6.5	2.1	2.0	34.9
YE3-112M-6	2.2	3	955	84.3	84.3	82.6	0.74	5.36	5.09	4.91	22.0	6.6	2.1	2.0	54.2
YE3-132S-6	3	4	968	85.6	85.6	83.9	0.74	7.20	6.84	6.59	29.6	6.8	2.1	2.0	62.3
YE3-132M1-6	4	5.5	968	86.8	86.8	85.1	0.74	9.46	8.99	8.66	39.5	6.8	2.1	2.0	75.2
YE3-132M2-6	5.5	7.5	968	88.0	88.0	86.2	0.75	12.7	12.0	11.6	54.3	7.0	2.1	2.0	82.3
YE3-160M-6	7.5	10	970	89.1	89.1	87.3	0.79	16.2	15.4	14.8	73.8	7.0	2.1	2.0	112
YE3-160L-6	11	15	970	90.3	90.3	88.5	0.80	23.1	22.0	21.2	108	7.2	2.1	2.0	134
YE3-180L-6	15	20	978	91.2	91.2	89.4	0.81	30.9	29.3	28.2	146	7.3	2.1	2.0	197
YE3-200L1-6	18.5	25	980	91.7	91.7	89.9	0.81	37.8	36.0	34.7	180	7.3	2.1	2.0	234
YE3-200L2-6	22	30	980	92.2	92.2	90.4	0.81	44.8	42.5	41.0	214	7.4	2.1	2.0	251
YE3-225M-6	30	40	980	92.9	92.9	91.0	0.83	59.1	56.2	54.1	292	6.9	2.1	2.0	308
YE3-250M-6	37	50	985	93.3	93.3	91.4	0.84	71.7	68.1	65.7	359	7.1	2.1	2.0	383
YE3-280S-6	45	60	985	93.7	93.7	91.8	0.85	85.8	81.6	78.6	436	7.3	2.0	2.0	501
YE3-280M-6	55	75	985	94.1	94.1	92.2	0.86	103.3	98.1	94.6	533	7.3	2.0	2.0	573
YE3-315S-6	75	100	985	94.6	94.6	92.7	0.84	143.4	136.2	131.3	727	6.6	2.0	2.0	843
YE3-315M-6	90	125	988	94.9	94.9	93.0	0.85	169.5	161.0	155.2	870	6.7	2.0	2.0	941
YE3-315L1-6	110	150	988	95.1	95.1	93.2	0.85	206.8	196.4	189.3	1063	6.7	2.0	2.0	1017
YE3-315L2-6	132	180	988	95.4	95.4	93.5	0.86	244.5	232.2	223.8	1276	6.8	2.0	2.0	1121
YE3-355M1-6	160	200	990	95.6	95.6	93.7	0.86	295.7	280.9	270.7	1543	6.8	2.0	1.8	1715
YE3-355M2-6	185	250	990	95.7	95.7	93.9	0.86	341.5	324.5	312.7	1785	6.8	2.0	1.8	1800
YE3-355L1-6	200	270	990	95.8	95.8	93.9	0.87	364.6	346.4	333.8	1929	6.8	2.0	1.8	1846
YE3-355L2-6	220	300	990	95.8	95.8	93.9	0.87	401.1	381.0	367.2	2122	6.8	2.0	1.8	2000
YE3-355L3-6	250	340	990	95.8	95.8	93.9	0.87	455.7	433.0	417.3	2412	6.8	2.0	1.8	2085
Synchronous Speed 750 r/min = 8 poles (50Hz)
YE3-80M1-8	0.18	0.25	650	58.7	58.7	57.5	0.61	0.76	0.73	0.70	2.6	3.3	1.9	1.8	15
YE3-80M2-8	0.25	0.37	650	64.1	64.1	62.8	0.61	0.97	0.92	0.89	3.7	3.3	1.9	1.8	17
YE3-90S-8	0.37	0.5	675	69.3	69.3	67.9	0.61	1.33	1.26	1.22	5.2	4.0	1.9	1.8	28
YE3-90L-8	0.55	0.75	675	73.0	73.0	71.5	0.61	1.88	1.78	1.72	7.8	4.0	2.0	1.8	30
YE3-100L1-8	0.75	1	685	75.0	75.0	73.5	0.67	2.27	2.15	2.08	10.5	4.0	2.0	1.8	40
YE3-100L2-8	1.1	1.5	685	77.7	77.7	76.1	0.69	3.12	2.96	2.85	15.3	5.0	2.0	1.8	41
YE3-112M-8	1.5	2	695	79.7	79.7	78.1	0.70	4.09	3.88	3.74	20.6	5.0	2.0	1.8	58
YE3-132S-8	2.2	3	710	81.9	81.9	80.3	0.71	5.75	5.46	5.26	29.6	6.0	2.0	1.8	75
YE3-132M-8	3	4	710	83.5	83.5	81.8	0.73	7.48	7.10	6.85	40.4	6.0	2.0	1.8	89
YE3-160M1-8	4	5.5	725	84.8	84.8	83.1	0.73	9.82	9.33	8.99	52.7	6.0	2.0	1.9	101
YE3-160M2-8	5.5	7.5	725	86.2	86.2	84.5	0.74	13.1	12.4	12.0	72.4	6.0	2.0	1.9	127
YE3-160L-8	7.5	10	725	87.3	87.3	85.6	0.75	17.4	16.5	15.9	98.8	6.0	2.0	1.9	136
YE3-180L-8	11	15	735	88.6	88.6	86.8	0.75	25.2	23.9	23.0	143	6.5	2.0	2.0	198
YE3-200L-8	15	20	730	89.6	89.6	87.8	0.76	33.5	31.8	30.6	196	6.6	2.0	2.0	234
YE3-225S-8	18.5	25	730	90.1	90.1	88.3	0.76	41.0	39.0	37.6	242	6.6	2.0	1.9	284
YE3-225M-8	22	30	730	90.6	90.6	88.8	0.78	47.3	44.9	43.3	288	6.6	2.0	1.9	325
YE3-250M-8	30	40	735	91.3	91.3	89.5	0.79	63.2	60.0	57.9	390	6.5	2.0	1.9	425
YE3-280S-8	37	50	735	91.8	91.8	90.0	0.79	77.5	73.6	71.0	481	6.6	2.0	1.9	518
YE3-280M-8	45	60	735	92.2	92.2	90.4	0.79	93.9	89.2	86.0	585	6.6	2.0	1.9	582
YE3-315S-8	55	75	735	92.5	92.5	90.7	0.81	111.5	106.0	102.1	715	6.6	2.0	1.8	852
YE3-315M-8	75	100	735	93.1	93.1	91.2	0.81	151.1	143.6	138.4	974	6.2	2.0	1.8	952
YE3-315L1-8	90	125	735	93.4	93.4	91.5	0.82	178.5	169.6	163.5	1169	6.4	2.0	1.8	1040
YE3-315L2-8	110	150	735	93.7	93.7	91.8	0.82	217.5	206.6	199.2	1429	6.4	2.0	1.8	1056
YE3-355M1-8	132	180	740	94.0	94.0	92.1	0.82	260.2	247.2	238.3	1704	6.4	2.0	1.8	1784
YE3-355M2-8	160	220	740	94.3	94.3	92.4	0.82	314.4	298.7	287.9	2065	6.4	2.0	1.8	1941
YE3-355L1-8	185	250	740	94.6	94.6	92.7	0.83	358.0	340.1	327.8	2388	6.4	2.0	1.8	1950
YE3-355L2-8	200	270	740	94.6	94.6	92.7	0.83	387.0	367.7	354.4	2581	6.4	2.0	1.8	2026

IE3 Series 3 Phase Asynchronous Induction Motor

IE3 Series 3 Phase Asynchronous Induction Motor

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