NEMA Standard Insulated Bearing Explosion Proof Three Phase Induction Motor

• Customization: Available
• Application: Industrial, Universal, Household Appliances, Power Tools, Car
• Operating Speed: Constant Speed
• Model NO.: YB4 Ybx3 Yb3 Yb2
• Species: Y, Y2 Series Three-Phase
• Rotor Structure: Squirrel-Cage
• Casing Protection: Closed Type
• Number of Poles: 2
• Starting Mode: Variable Frequency Starting
• Certification: ISO9001, CCC
• Brand: Tongbo
• Protection Class: IP54
• Cooling Method: IC0141
• Duty: S1(Continuous)
• Transport Package: Carton/Wooden Case/Wooden Crate
• Specification: 61*45*40CM
• Trademark: tongbo
• Origin: Fujian, China
• HS Code: 8501520000
• Production Capacity: 20000 Sets Per Month

Product Description

NEMA Standard Insulated Bearing Explosion Proof Three Phase Induction Motor

 

Product Description

YBX3 series high efficiency explosion-proof three-phase asynchronous motor is the replacement of YB3 series. This series of motor has the advantages of high efficiency and energy saving, large temperature rise margin, small size, light weight, beautiful appearance, reliable operation, good performance, low noise, small vibration, convenient use and maintenance. It is suitable used for oil, coal mine underground (non-mining face) and factory A, B, C grade, temperature groups are T1 ~ T4 explosive gas environment dangerous places.
Frame: 63-355

Power: 0.12kW-315kW

Frequency: 50/60Hz

AC Voltage: 380V/200-660V

Poles: 2P, 4P, 6P, 8P

Ambient temperature: -15°C≤0≤40°C

Altitude: not exceeding 1000m

Housing: Cast Iron/Aluminium

Protection class: IP55

Ex Mark: Ex d IIB T4 Gb

Insulation class:F

Cooling method:ICO141

Installation method: IMB3/IMB5/IMB35/other

Working System: S1

Connection: Star-connection for up to 3kw delta-connection for 4kw and above

Certification: CCC, CE

 

Product Parameters

Type No.	Rated output	Speed	Electric current	EFF	Power factor	Locked current	Locked torque	Max torque
						Rated current	Rated torque	Rated torque
	kW	r/min	ln(A)	n(%)	Cos	lst/ln	Tst/TN	Tax/TN
synhronous speed 3000r/min
YBX3-63M1-2	0.18	2720	0.53/0.30	65.0	0.80	5.5	2.3	2.2
YBX3-63M2-2	0.25	2720	0.69/0.40	68.0	0.81	5.5	2.3	2.2
YBX3-71M1-2	0.37	2730	1.01/0.58	69.0	0.81	6.1	2.3	2.2
YBX3-71M2-2	0.55	2730	1.38/0.79	74.0	0.82	6.1	2.3	2.3
YBX3-80M1-2	0.75	2840	1.70/0.98	80.7	0.83	6.8	2.3	2.3
YBX3-80M2-2	1.1	2840	2.43/1.40	82.7	0.83	7.3	2.3	2.3
YBX3-90S-2	1.5	2850	3.22/1.86	84.2	0.84	7.6	2.3	2.3
YBX3-90L-2	2.2	2850	4.58/2.64	85.9	0.85	7.8	2.3	2.3
YBX3-100L-2	3	2870	6.02/3.46	87.1	0.87	8.1	2.3	2.3
YBX3-112M-2	4	2890	7.8/4.5	88.1	0.88	8.3	2.3	2.3
YBX3-132S1-2	5.5	2900	10.7/6.1	89.2	0.88	8.0	2.2	2.3
YBX3-132S2-2	7.5	2900	14.2/8.2	90.1	0.89	7.8	2.2	2.3
YBX3-160M1-2	11	2930	20.6/11.9	91.2	0.89	7.9	2.2	2.3
YBX3-160M2-2	15	2930	27.9/16.0	91.9	0.89	8.0	2.2	2.3
YBX3-160L-2	18.5	2930	34.1/19.7	92.4	0.89	8.1	2.2	2.3
YBX3-180M-2	22	2950	40.5/23.3	92.7	0.89	8.2	2.2	2.3
YBX3-200L1-2	30	2950	54.9//31.6	93.3	0.89	7.5	2.2	2.3
YBX3-200L2-2	37	2950	67.4/38.8	93.7	0.89	7.5	2.2	2.3
YBX3-225M-2	45	2960	81.7/47.1	94.0	0.89	7.6	2.2	2.3
YBX3-250M-2	55	2960	99.6/57.3	94.3	0.89	7.6	2.2	2.3
YBX3-280S-2	75	2970	135.2/77.8	94.7	0.89	6.9	2.0	2.3
YBX3-280M-2	90	2970	161.7/93.1	95.0	0.89	7.0	2.0	2.3
YBX3-315S-2	110	2980	197.3/113.6	95.2	0.89	7.1	1.9	2.2
YBX3-315M-2	132	2980	236.2/136.0	95.4	0.89	7.1	1.9	2.2
YBX3-315L1-2	160	2980	285.7/164.5	95.6	0.89	7.1	1.9	2.2
YBX3-315L2-2	200	2980	356.4/205.2	95.8	0.89	7.1	1.9	2.2
YBX3-355S1-2	185	2980	330.3/190.2	95.6	0.89	7.1	1.9	2.2
YBX3-355S2-2	200	2980	356.4/205.2	95.8	0.89	7.1	1.9	2.2
YBX3-355M1-2	220	2980	392.0/225.7	95.8	0.89	7.1	1.8	2.2
YBX3-355M2-2	250	2980	440.5/253.7	95.8	0.90	7.1	1.8	2.2
YBX3-355L1-2	280	2980	493.4/284.1	95.8	0.90	7.1	1.8	2.2
YBX3-355L2-2	315	2980	555.1/319.6	95.8	0.90	7.1	1.8	2.2
synhronous speed 1500r/min
YBX3-63M1-4	0.12	1340	0.44/0.26	57.0	0.72	4.4	2.3	2.2
YBX3-63M2-4	0.18	1340	0.62/0.36	60.0	0.73	4.4	2.3	2.2
YBX3-71M1-4	0.25	1350	0.79/0.45	65.0	0.74	5.2	2.3	2.2
YBX3-71 M2-4	0.37	1350	1.12/0.64	67.0	0.75	5.2	2.3	2.2
YBX3-80M1-4	0.55	1390	1.43/0.82	77.8	0.75	6.3	2.3	2.3
YBX3-80M2-4	0.75	1390	1.84/1.06	82.5	0.75	6.5	2.3	2.3
YBX3-90S-4	1.1	1400	2.65/1.53	84.1	075	6.6	2.3	2.3
YBX3-90L-4	1.5	1400	3.56/2.05	85.3	0.75	6.9	2.3	2.3
YBX3-100L1-4	2.2	1420	4.76/2.74	86.7	0.81	7.5	2.3	2.3
YBX3-100L2-4	3	1420	6.34/3.65	87.7	0.82	7.6	2.3	2.3
YBX3-112M-4	4	1430	8.4/4.8	88.6	0.82	7.7	2.3	2.3
YBX3-132S-4	5.5	1450	11.4/6.6	89.6	0.82	7.5	2.0	2.3
YBX3-132M-4	7.5	1450	15.2/8.7	90.4	0.83	7.4	2.0	2.3
YBX3-160M-4	11	1450	21.5/12.4	91.4	0.85	7.5	2.0	2.3
YBX3-160L-4	15	1450	29.1/16.8	92.1	0.85	7.5	2.0	2.3
YBX3-180M-4	18.5	1470	35.3/20.3	92.6	0.86	7.7	2.0	2.3

  
 

Type No.	Rated output	Speed	Electric current	EFF	Power factor	Locked current	Locked torque	Max torque
						Rated current	Rated torque	Rated torque
	kW	r/min	ln(A)	n(%)	Cos	lst/ln	Tst/TN	Tax/TN
synhronous speed 1500r/min
YBX3-180L-4	22	1470	41.8/24.1	93.0	0.86	7.8	2.0	2.3
YBX3-200L-4	30	1470	55.9/32.2	93.6	0.87	7.2	2.0	2.3
YBX3-225S-4	37	1480	68.8/39.6	93.9	0.87	7.3	2.0	2.3
YBX3-225M-4	45	1480	83.4/48.0	94.2	0.87	7.4	2.0	2.3
YBX3-250M-4	55	1480	100.4/57.8	94.6	0.88	7.4	2.0	2.3
YBX3-280S-4	75	1480	136.3/78.5	95.0	0.88	6.7	2.0	2.3
YBX3-280M-4	90	1480	161.4/92.9	95.2	0.89	7.0	2.0	2.3
YBX3-315S-4	110	1485	196.8/133.3	95.4	0.89	7.0	2.0	2.2
YBX3-315M-4	132	1485	235.7/135.7	95.8	0.89	7.0	2.0	2.2
YBX3-315L1-4	160	1485	285.1/164.1	96.0	0.89	7.0	2.0	2.2
YBX3-315L2-4	200	1485	355.7/204.8	95.8	0.89	7.0	2.0	2.2
YBX3-355S1 -4	185	1485	329.7/189.8	96.0	0.89	7.0	2.0	2.2
YBX3-355S2-4	200	1485	355.6/204.8	96.0	0.89	7.0	2.0	2.2
YBX3-355M1-4	220	1485	391.2/225.2	96.0	0.89	7.0	2.0	2.2
YBX3-355M2-4	250	1485	444.6/256.0	96.0	0.89	7.0	2.0	2.2
YBX3-355L1-4	280	1485	497.9/286.7	96.0	0.89	7.0	2.0	2.2
YBX3-355L2-4	215	1485	560.0/322.5	96.0	0.89	7.0	2.0	2.2
synhronous speed 1000r/min
YBX3-71M1-6	0.18	880	0.74/0.43	56.0	0.66	4.0	1.9	2.0
YBX3-71M2-6	0.25	880	0.95/0.55	59.0	0.68	4.0	1.9	2.0
YBX3-80M1-6	0.37	890	1.30/0.75	62.0	0.70	4.7	1.9	2.0
YBX3-80M2-6	0.55	890	1.58/0.91	73.6	0.72	4.7	1.9	2.1
YBX3-90S-6	0.75	910	2.01/1.15	78.9	0.72	5.8	2.1	2.1
YBX3-90L-6	1.1	910	2.83/1.63	81.0	0.73	5.9	2.1	2.1
YBX3-100L-6	1.5	930	3.73/2.15	82.5	0.74	6.0	2.1	2.1
YBX3-112M-6	2.2	940	5.36/3.09	84.3	0.74	6.0	2.1	2.1
YBX3-132S-6	3	960	7.20/4.14	85.6	0.74	6.2	2.0	2.1
YBX3-132M1-6	4	960	9.5/5.5	86.8	0.74	6.8	2.0	2.1
YBX3-132M2-6	5.5	960	12.7/7.3	88.0	0.75	7.1	2.0	2.1
YBX3-160M-6	7.5	970	16.4/9.4	89.1	0.78	6.7	2.1	2.1
YBX3-160L-6	11	970	23.7/13.7	90.3	0.78	6.9	2.1	2.1
YBX3-180L-6	15	980	30.9/17.8	91.2	0.81	7.2	2.0	2.1
YBX3-200L1-6	18.5	980	37.8/21.8	91.7	0.81	7.2	2.1	2.1
YBX3-200L2-6	22	980	44.2/25.5	92.2	0.82	7.3	2.1	2.1
YBX3-225M-6	30	980	60.6/34.9	92.9	0.81	7.1	2.0	2.1
YBX3-250M-6	37	980	71.7/41.3	93.3	0.84	7.1	2.1	2.1
YBX3-280S-6	45	980	84.9/48.9	93.7	0.86	7.2	2.1	2.0
YBX3-280M-6	55	990	103.3/59.5	94.1	0.86	7.2	2.1	2.0
YBX3-315S-6	75	990	141.7/81.6	94.6	0.85	7.0	2.0	2.0
YBX3-315M-6	90	990	171.6/98.8	94.9	0.84	7.0	2.0	2.0
YBX3-315L1-6	110	990	206.8/119.0	95.1	0.85	7.0	2.0	2.0
YBX3-315L2-6	132	990	244.5/140.7	95.4	0.86	7.0	2.0	2.0
YBX3-355S-6	160	990	292.3/168.3	95.6	0.87	7.0	1.9	2.0
YBX3-355M1-6	185	990	338.0/194.6	95.6	0.87	7.0	1.9	2.0
YBX3-355M2-6	200	990	364.6/210.0	95.8	0.87	7.0	1.9	2.0
YBX3-355L1-6	220	990	401.0/231.0	95.8	0.87	7.0	1.9	2.0
YBX3-355L2-6	250	990	455.7/262.4	95.8	0.87	7.0	1.9	2.0

  

 

	Rated		Electric	ccc	Power	Locked current	Locted torque	Max torque
Type No.	output	Speed	current	err	factor	Rated current	Rated torque	Rated toque
	kW	r/min	ln(A)	n(%)	Cos 6	lst/ln	Tst/TN	Tax/TN

synhronous speed 750r/min

YBX3-80M1-8	0.18	630	0.88/0.51	51.0	0.61	3.3	1.8	1.9
YBX3-80M2-8	0.25	650	1J 5/0.66	54.0	0.61	33	1.8	1.9
YBX3-90S-8	0.37	670	1.49/0.86	62.0	0.61	4.0	1.8	1.9
YBX3-90L-8	0.55	670	2.17/125	63.0	0.61	4.0	1.8	2.0
YBX3-100L1-8	0.75	690	2.48/1.43	68.7	0.67	4.0	1.8	2.0
YBX3-100L2-8	1.1	690	3.53/2.03	70.7	0.67	5.0	1.8	2.0
YBX3-112M-8	1.5	690	4.41/2.54	72.8	0.71	5.0	1.8	2.0
YBX3-132S-8	22	710	6.04/3.48	77.9	0.71	6.0	1.8	2.0
YBX3-132M-8	3	710	7.91/4.56	78.9	0.73	6.0	1.8	2.0
YBX3-160M1-8	4	720	10.4/6.0	79.9	0.73	6.0	1.9	2.0
YBX3-160M2-8	5.5	720	13.8/80	82.0	0,74	6.0	1,9	2.0
YBX3-160L-8	7.5	720	18.1/10.4	84.0	0.75	6.0	1.9	2.0
YBX3-180L-8	11	720	25.8/14.9	86.4	0.75	6.5	2.0	2.0
YBX3-200L-8	15	730	34.5/19.9	86.9	0.76	6.6	2.0	2.0
YBX3-2225S-8	18.5	740	41.5/23.9	89.1	0.76	6.6	1.9	2.0
YBX3-225M-8	22	740	47.8/27.5	89.6	0.78	6.6	1.9	2.0
YBX3-250M-8	30	740	63.8/36.8	90.4	0.79	6.5	1.9	2.0
YBX3-280S-8	37	740	78.3/45.1	90.9	0.79	6.6	1.9	2.0
YBX3-280M-8	45	740	94.7/54.5	91.4	0.79	6.6	1.9	2.0
YBX3-315S-8	55	740	113.2/65.2	923	0.8	6.6	1.8	2.0
YBX3-315M-8	75	740	152.8/88.0	93.2	0.8	6.4	1.8	2.0
YBX3-315L1-8	90	740	182.8/1053	93.5	0,8	6.4	1.8	2.0
YBX3-315L2-8	110	740	218.0/125.5	93.5	0.82	6.4	1.8	2.0
YBX3-355S-8	132	740	260,7/150.1	93.8	0.82	6.4	1.8	2.0
YBX3-355M-8	160	740	315.4/181.6	94.0	0.82	6.4	1.8	2.0
YBX3-355L1-8	185	740	364.7/210.0	94.0	0.82	6.4	1.8	2.0
YBX3-355L2-8	200	740	388.7/233.8	94.2	0.83	6.4	1.8	2.0
synhronous speed 600r/min
YBX3-315S-10	45	590	99.9/57.6	91.2	0.75	6.2	1.3	2.0
YBX3-315M-10	55	590	121.4/69.9	91.8	0.75	6.2	1.3	2.0
YBX3-315L1-10	75	590	162.4/93.5	923	0.76	6.2	1.3	2.0
YBX3-315L2-10	90	590	1912/110.1	92.9	0.77	6.2	1.3	2.0
YBX3-355S-10	90	590	191.2/110.1	92.9	0.77	6.2	1.3	2.0
YBX3-355M1-10	110	590	230.2/132.5	93.1	0.78	6.0	1.3	2.0
YBX3-355M2-10	132	590	275.0/158.3	93.5	078	6.0	13	2.0
YBX3-355L1-10	160	590	333.3/191.9	93.5	0.78	6.0	1.3	2.0
YBX3-355L2-10	185	590	385.4/221.9	93.5	0.78	6.0	1.3	2.0

 

 

Model	RatedOutput	Speed	Input Current	Rated current IN	Efficiency	PowerFactor	Rated Tower(Tn)	TST/TFL	IST/TFL	TM/TFL	Noise
YBX4-80M1-2	0.75	2875	380	1.62	83.5	0.83	2.5	2.2	8.5	2.3	62
YBX4-80M2-2	1.1	2885	380	2.32	85.2	0.83	3.65	2.2	8.5	2.3	62
YBX4-90S-2	1.5	2890	380	3.06	86.5	0.85	4.97	2.2	9.0	2.3	67
YBX4-90L-2	2.2	2895	380	4.36	88	0.86	7.32	2.2	9.0	2.3	67
YBX4-100L-2	3	2900	380	5.84	89.1	0.87	9.88	2.2	9.5	2.3	74
YBX4-112M-2	4	2915	380	7.64	90	0.88	13.2	2.2	9.5	2.3	77
YBX4-132S1-2	5.5	2925	380	10.3	90.9	0.88	18	2.0	9.5	2.3	79
YBX4-132S2-2	7.5	2925	380	13.9	91.7	0.89	24.7	2.0	9.5	2.3	79
YBX4-160M1-2	11	2940	380	20.2	92.6	0.89	35.7	2.0	9.5	2.3	81
YBX4-160M2-2	15	2940	380	27.4	93.3	0.89	48.9	2.0	9.5	2.3	81
YBX4-160l-2	18.5	2940	380	33.6	93.7	0.89	60.3	2.0	9.5	2.3	81
YBX4-180M-2	22	2945	380	39.8	94.0	0.89	71.3	2.0	9.5	2.3	83
YBX4-200L1-2	30	2970	380	54.2	94.5	0.89	96.5	2.0	9.0	2.3	84
YBX4-200L2-2	37	2970	380	66.6	94.8	0.89	119	2.0	9.0	2.3	84
YBX4-225M-2	45	2970	380	80.8	95.0	0.89	145	2.0	9.0	2.3	86
YBX4-250M-2	55	2970	380	98.5	95.3	0.89	177	2.0	9.0	2.3	89
YBX4-280S-2	75	2980	380	134	95.6	0.89	241	1.8	8.5	2.3	91
YBX4-280M-2	90	2980	380	160	95.8	0.89	289	1.8	8.5	2.3	91
YBX4-315S-2	110	2985	380	196	96.0	0.89	353	1.8	8.5	2.3	92
YBX4-315M-2	132	2985	380	235	96.2	0.89	423	1.8	8.5	2.3	92
YBX4-315L1-2	160	2985	380	284	96.3	0.89	513	1.8	8.5	2.2	92
YBX4-315L2-2	185	2985	380	328	96.5	0.89	593	1.8	8.5	2.2	92
YBX4-315L3-2	200	2985	380	355	96.5	0.89	641	1.8	8.5	2.2	92
YBX4-355M1-2	220	2990	380	381	96.5	0.91	705	1.6	8.5	2.2	100
YBX4-355M2-2	250	2990	380	433	96.5	0.91	801	1.6	8.5	2.2	100
YBX4-355L1-2	280	2990	380	484	96.5	0.91	897	1.6	8.5	2.2	100
YBX4-355L2-2	315	2990	380	545	96.5	0.91	1009	1.6	8.5	2.2	100
YBX4-3551-2	355	2990	380	613	96.5	0.91	1138	0.9	8.6	1.8	104
YBX4-3552-2	375	2990	380	655	96.5	0.91	1202	0.9	8.6	1.8	104

 

Type:	Asynchronous motor
Efficiency:	IE2 IE 3 IE4
Rated frequency:	50Hz
Rated voltage:	220V, 380V, 660V, 220/380V, 380/660V
Output power:	0.75~450KW
Duty:	Continuous (S1)
Altitude:	not exceeding 1000m
Ambient temperature:	varies with seasons, but no more than 40 °C
Place of origin:	FUAN FUJIAN, China(mainland)

FAQ
1. Q: What is your MOQ of this item?
A: 100PCS

2. Q: Are you Trade Company or Manufacturer?
A: Manufacturer, we are a professional designer and manufacturer of water pumps and electric motors.

3. Q: Is customized service available?
A: Sure, OEM & ODM both are available.

 

4. Q: How long is your warranty?
A: 14 months.

5. Q: What is the delivery time?
A: 30 days after receiving orginal L/C or your 30% deposit by TT.

6. Q: How about your quality control?
A: Our professional QC will check the quality during the production and do the quality test before shipment.