Y2-112m-4 4kw 5.5HP 1445rpm Y2 Series Three Phase Asynchronous Electric Motor

• Customization: Available
• Application: Industrial
• Operating Speed: Constant Speed
• Model NO.: Y2-112M-4 4KW 5.5HP 1445RPM
• Species: Y, Y2 Series Three-Phase
• Rotor Structure: Squirrel-Cage
• Casing Protection: Closed Type
• Number of Poles: 2, 4, 6
• Starting Mode: Variable Frequency Starting
• Certification: ISO9001, CCC
• Brand: Tongbo
• Rated Frequency: 50Hz, 60Hz
• Rated Voltage: 380V or Any Voltage Between 220V-760V
• Protection Class: IP44, IP54, IP55
• Cooling Method: IC0141
• Duty: S1(Continuous)
• Transport Package: Carton Box
• Origin: Fujian, China
• HS Code: 85015200
• Production Capacity: 3200 Sets Per Month

Product Description

 Introduction:
Y2 series three-phase asynchronous motor is a new series which is adopt new technology, and it is a new product of Y series motor. Y2 series motors are totally enclosed, fan cooled, squirrel cage structure. These products have noted for novel design, beautiful appearance, low noise, high efficiency torque, excellent starting performance, compact structure, convenient use and maintenance, etc.. The motors are adopted with F class insulation, and according to the international through example of the insulation structure evaluation method design, so as to greatly improve the safety and reliability of the whole machine. Y2 series motors can be widely used as driving equitments of various machineries,such as machine tools, fans, pumps, compressors and transportation, agriculture and food processing.
Operating conditions:
Ambient temperature:-15ºC<θ<40ºC
Altitude: not exceed 1000m
Rated voltage:380V or any voltage between 220V-760V
Rated frequency: 50Hz,60Hz
Protection class:IP44,IP54,IP55
Insulation class: B,F
Cooling method: IC0141
Duty:S1(continuous)
Connection: Star-connection for up to 3kW,
                    Delta-connection for 4kW and above.
Technical date

Model	Output		Speed (r.p.m)	Eff. (%)	Power factor (cosΦ)	Rated current (A)			Rated Torque Num	Ist/In	Tst/Tn
	KW	HP				380	400	415
Speed 3000RPM 2-Pole 50Hzz
Y2-801-2	0.75	1	2875	77.4	0.83	1.77	1.68	1.62	2.49	5.30	2.5	3
Y2-S02-2	1.1	1.5	2875	79.6	0.84	2.50	2.37	1.29	3.65	7.00	3.2	3.8
Y2-90S-2	1.5	2	2890	81.3	0.84	3.32	3.16	3.04	4.96	7.10	2.1	3.5
Y2-90L-2	2.2	3	2890	83.2	0.85	4.72	4.48	4.32	7.27	6.90	2.4	3
Y2-100L-2	3	4	2891	84.6	0.87	6.17	5.86	5.65	9.91	8.00	3.2	4
Y2-112M-2	4	5.5	2914	85.8	0.88	8.04	7.64	7.36	13.11	7.50	2.5	3
Y2-132S1-2	5.5	7.5	2937	87.0	0.86	11.2	10.6	10.2	17.88	7.50	2.7	3.5
Y2-132S2-2	7.5	10	2940	88.1	0.88	14.6	13.9	13.4	24.36	7.50	2.4	3.3
Y2-1601-2	11	15	2930	89.4	0.89	21.0	19.9	19.2	35.85	7.60	2.2	2.9
Y2-160M2-2	15	20	2930	90.3	0.89	28.4	26.9	26.0	48.89	7.60	2.3	3
Y2-160L-2	18.5	25	2937	90.9	0.89	34.7	33	31.8	60.15	7.40	2.3	3.1
Y2-180M-2	22	30	2940	91.3	0.88	41.6	39.5	38.1	71.46	7.80	2.8	3.2
Y2-200l1-2	30	40	2950	92.0	0.88	56.2	53.4	51.5	97.12	7.80	2.6	3
Y2-200L2-2	37	50	2950	92.5	0.89	68.2	64.8	62.5	119.78	7.70	2.6	3
Y2-225M-2	45	60	2960	92.9	0.89	82.5	78.4	75.6	145.19	7.50	2.4	2.6
Y2-2S50M-2	55	75	2965	93.2	0.90	99.5	94.5	91.1	177.15	7.10	2.3	2.8
Y2-280S-2	75	100	2970	93.8	0.90	135	128	123	241.16	7.40	2.5	2.8
Y2-280M-2	90	125	2970	94.1	0.91	160	152	146	289.39	7.60	2.8	2.8
Y2-315S-2	110	150	2975	94.3	0.91	194	185	178	353.11	6.90	2.4	2.8
Y2-315M-2	132	180	2975	94.6	0.91	233	221	213	423.73	7,10	2.6	2.9
Y2-31SL1-2	160	200	2975	94.8	0.92	278	265	255	513.61	7.10	2.5	2.9
Y2-31SL2-2	200	270	2975	95.0	0.92	348	330	318	642.02	6.90	2.5	2.8
Y2-355M-2	250	340	2980	95.0	0.92	434	412	398	801.17	7.00	2.5	2.8
Y2-355L-2	315	430	2980	95.0	0.92	547	520	501	1009.48	7.00	2.5	2.9
Speed 1500RPM 4-Pole 50Hz
Y2-802-4	0.75	1	1400	79.6	0.76	1.88	1.78	1.72	5.12	5	2.4	2.9
Y2-90S-4	1.1	1.5	1440	81.4	0.77	2.66	2.53	2.44	7.3	6	3	3.5
Y2-90L-4	1.5	2	1445	82.4	0.77	3.57	3.59	3.27	9.91	6.8	3.2	3.8
Y2-100L1-4	2.2	3	1440	84.3	0.81	4.88	4.64	4.47	14.6	7	3	3.5
Y2-I00L2-4	3	4	1440	85.5	0.82	6.50	6.18	5.95	19.9	7.5	2.6	3.3
Y2-112M-4	4	5.5	1445	86.6	0.82	8.55	8.12	7.83	26.4	7	3.5	4
Y2-132S-4	5.5	7.5	1455	87.7	0.83	11.5	10.9	10.5	36,1	6.4	2.2	2.8
Y2-132M-4	7.5	10	1455	88.7	0.84	15.3	14.5	14.0	49.2	7	2.4	3
Y2-160M-4	11	15	1460	89.8	0.84	22.1	21.0	20.3	71.9	6.9	2.5	2.9
Y2-I60L-4	15	20	1460	90.6	0.85	29.6	28.1	27.1	98.1	7.5	2.5	3
Y2-I80M-4	18.5	25	1470	91.2	0.86	35.8	34.0	32.8	120.2	7.8	2.6	3.1
Y2-180L-4	22	30	1470	91	0.86	42.3	402	38.7	142.9	7.5	2.2	2.3
Y2-200L-4	30	40	1470	92.3	0.86	57.3	54.4	52.5	194.9	7.1	2.4	2.9
Y2-225S-4	37	50	1480	92.7	0.87	69.7	66.2	63.8	238.8	7.5	2.5	2.7
Y2-225M-4	^45	^60	1480	93.1	0.87	84.3	80.1	77.2	290.4	7.6	2.5	2.8
Y2-250M-4	55	75	1480	93.5	0.87	103	97.5	94.0	354.9	7.3	2.6	2.7
Y2-280S-4	75	100	1480	94.0	0.87	139	132	127	484	7.6	2.7	2.7
Y2-280M-4	90	125	1480	94.2	0.87	167	158	153	580.7	7.5	2.7	27
Y2-315S-4	110	150	1485	94.5	0.88	201	191	184	707.4	7.1	2.7	2.9
Y2-315M-4	132	180	1485	94.7	0.88	240	228	220	88.9	7.3	2.7	2.9
Y2-315L1-4-	160	200	1485	94.9	0.89	288	273	263	1029	7.4	3	3
Y2-315L2-4	200	270	1485	95.1	0.89	359	341	328	1286	7.6	3	3
Y2-35SM-4	250	340	1490	95.1	0.90	443	421	406	1602	7.5	2.8	2.9
Y2-355L-4	315	430	1490	95.1	0.90	559	531	511	2019	7.4	2.6	2.8
Speed 1000RPM 6-Pole 50Hz
Y2-90S-6	0.75	1	934	75.9	0.72	2.08	1.98	1.90	7.67	4.5	2.2	2.4
Y2-901-6	1.1	1.5	945	78.1	0.72	2.97	2.82	2.72	11,1	4.S	2.4	2.6
Y2000L-6	1.5	2	945	79.8	0.75	3.8	3.61	3.48	15.2	4.2	1.8	2.2
Y2-112M-6	2.2	3	960	81.8	0.76	5.37	5.10	4.92	21.9	4.5	2.3	2.8
Y2-132S-6	3	4	964	83.3	0.76	7.19	6.83	6.58	29.7	4.5	1.8	2.4
Y2-132M1-6	4	5.5	965	84.6	0.76	9.43	8.96	8.63	39.6	5	2.3	2.7
Y2-132M2-6	5.5	7.5	965	96.0	0.77	12.6	12.00	11.5	54.4	5.5	1.9	2.8
Y-160M-6	7.5	10	970	87.2	0.78	16.7	15.9	15.3	73.8	6.5	2	3
Y2-160L-6	11	15	970	88.7	0.78	24.1	22.9	22.1	108.3	7.5	2.4	3.3
Y2-180L-6	15	20	975	89.7	0.81	31.4	29.8	28.7	146.9	6.4	2	2.7
Y2-200L1-6	18.5	25	980	90.4	0.81	38.3	36.4	35.1	180.3	7	2.3	3
Y2-200L2-6	22	30	980	90.9	0.83	44.3	42.0	40.5	214.4	7	2.3	2.8
Y2-225M-6	30	40	980	91.7	0.84	59.2	56.2	54.2	292.3	6.5	2.2	2.7
Y2-250M-6	37	50	980	92.2	0.86	70.8	67.3	64.8	360.6	6.9	2.5	2.7
Y2-280S-6	45	60	980	92.7	0.86	85.8	81.5	78.5	438.5	7	2.2	2.4
Y2-280M-6	55	75	980	93.1	0.86	104	99.2	95.6	536	7.1	2.4	2.5
Y2-315S-6	75	100	985	93.7	0.86	141	134	129	727.2	7.3	2.8	3
Y2-315M-6	90	125	985	94.0	0.86	169	160	155	872.6	7.1	2.7	2.9
Y2-315L1-6	110	150	985	94.3	0.86	206	196	189	1066	7.4	2.9	2.9
Y2-315L2-6	132	180	985	94.6	0.87	243	231	223	1280	7.6	3	3.1
Y2-355M1-6	160	200	990	94.8	0.88	291	277	267	1543	7.6	3.3	3.1
Y2-3S5M2-6	200	270	990	95.0	0.88	363	345	333	1929	7.8	3	3
Y2-355L-6	250	340	990	95.0	0.88	454	432	416	2412	7.7	3.1	3