YBX3 Three Phase Explosion Proof Motor Manufacturer With ATEX Certificate

Type: Three Phase Explosion-Proof Electric Motor With ATEX Certificate

Ex. Mark: ATEX, CNEx, IECEx

Efficiency level: High efficiency energy-saving

Explosion-proof Certificate: ATEX Certificate

Explosion-proof symbol:

Ex d I Mb, Ex d IIA T4 Gb, Ex d IIB T4 Gb, Ex d IIC T4 Gb

II G 2 Ex d IIB T4, II G 2 Ex d IIC T4

Temperature classes: T1, T2, T3, T4, T5, T6

Temperature classes	T1	T2	T3	T4	T5	T6
The ignition temperature （℃）	450	300≤450	200≤300	135≤200	100≤135	85≤100
The allowed Maximum equipment surface temperature （℃）	450	300	200	135	100	85

Frame size: 80~355 frame

Rated output: 0.25~375kW, 0.16~500HP

Rated voltage: 220, 380, 400, 415, 440, 460, 480, 500, 550, 660, 690, 760 V

Rated frequency (speed):

50Hz (Synchronous speed 3000/1500/1000/750/600/500 r/min),

60Hz (Synchronous speed 3600/1800/1200/900/720/600 r/min)

No. of poles: 2, 4, 6, 8, 10 Pole

Mounting methods: B3, B35, B5, V1

Material of housing: Cast iron

Insulation class: F (155℃)

Temp. rising: ΔT=80°K (B class)

Protection class: IP44, IP54, IP55, IP56

Cooling: IC411 Totally-enclosed, fan-cooled

Bearing type: Roller/Ball bearing

Working duty: S1 (Continuous)

Service factor: 1.00

Ambient temperature: -20°C ~ 40°C

Altitude: ≦1000 m.a.s.l

Ambient humidity: ≦90%

Lubricating: With grease system

Grounding lug: on the frame and terminal box

Metric Threaded Cable Entries on the Terminal Box

Customized frame size/power

Materiel of frame: Fabricated in welded steel plate frame

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

Inverter/converter VFD application

Service Factor: 1.15 or above

Insulation Class: H (180℃)

Ambient temperature: Above 40 °C (on request)

Altitude: ＞1000M (on request)

Bearing: SKF, FAG brand

Grease lubricated bearings

Space heaters

Thermostats RTD

Thermal protection PTC

Temperature detector PT100

NDE or both DE and NDE bearing are electrically insulated

Special Winding, Voltage, Frequency

Cooling: IC416 Forced cooling by independent axial fan

YBX3 Series High Efficiency Three Phase Explosion-proof Asynchronous Motor With ATEX Certificate
Type	Rated	Rated	Rated current (A)			Effi	Power	Rated	Ist/In	Tst/Tn	Tmax/Tn	Inertia	Noise		Weight
	power	speed		at		-ciency	factor	torque				Jm	dB(A)		Wt.
	(kW)	(r/min)	380V	400V	415V	(η%)	(cosφ)	(N.m)	(times)	(times)	(times)	(kgm²)	Unload	Load	(Kg)
Synchronous speed 3000 r/min 50 Hz (2P)
YBX3 80M1-2	0.75	2850	1.77	1.68	1.62	77.5	0.83	2.4	7	2	2.3	0.001	67	69	34
YBX3 80M2-2	1.1	2850	2.40	2.28	2.20	82.8	0.84	3.5	7			0.0014	67	69	35
YBX3 90S-2	1.5	2870	3.23	3.06	2.95	84.1	0.84	4.8	7.5			0.0022	64	66	40
YBX3 90L-2	2.2	2880	4.59	4.36	4.21	85.6	0.85	7				0.0028	64	66	42
YBX3 100L-2	3	2900	6.04	5.74	5.53	86.7	0.87	9.5				0.004	68	70	59
YBX3 112M-2	4	2920	7.73	7.35	7.08	89.3	0.88	12.7				0.0071	69	71	68
YBX3 132S1-2	5.5	2930	10.5	10.0	9.65	90.1	0.88	17.5				0.012	72	74	87
YBX3 132S2-2	7.5	2930	14.2	13.5	13.0	90.9	0.88	23.9				0.015	72	74	93
YBX3 160M1-2	11	2950	20.7	19.6	18.9	91.9	0.88	35			2.4	0.052	78	80	136
YBX3 160M2-2	15	2950	27.7	26.3	25.3	92.5	0.89	47.7				0.061			144
YBX3 160L-2	18.5	2950	34.0	32.3	31.1	92.9	0.89	58.9				0.068			155
YBX3 180M-2	22	2960	39.8	37.8	36.5	93.3	0.9	70			2.3	0.101	81	83	241
YBX3 200L1-2	30	2970	53.9	51.2	49.4	93.9	0.9	95.5			2.4	0.17	84	86	275
YBX3 200L2-2	37	2970	66.3	63.0	60.7	94.2	0.9	117.8			2.4	0.204			300
YBX3 225M-2	45	2970	80.3	76.3	73.5	94.6	0.9	143.2			2.3	0.298			420
YBX3 250M-2	55	2970	97.8	92.9	89.6	94.9	0.9	175.1				0.374	81	83	477
YBX3 280S-2	75	2980	133	126	122	95.4	0.9	238.7				0.677	82	84	640
YBX3 280M-2	90	2980	157	149	144	95.5	0.91	286.5				0.795	82	84	697
YBX3 315S-2	110	2985	192	182	176	95.8	0.91	350.1	7.4	1.8	2.2	1.524	83.5	85.5	1074
YBX3 315M-2	132	2985	229	218	210	96.1	0.91	420.2				1.806	83.5	85.5	1213
YBX3 315L1-2	160	2985	278	264	255	96.1	0.91	509.3				1.975	86.5	88.5	1252
YBX3 315L2-2	200	2985	347	330	318	96.1	0.91	636.6				2.257	86.5	88.5	1321
YBX3 355S1-2	185	2990	321	305	294	96.1	0.91	588.9				2.317	87	89	1480
YBX3 355S2-2	200	2990	344	327	315	96.1	0.92	636.6				2.317	87	89	1480
YBX3 355M1-2	220	2990	378	359	346	96.1	0.92	700.3		1.6		2.67	90	92	1558
YBX3 355M2-2	250	2990	430	408	393	96.1	0.92	795.8				2.67			1558
YBX3 355L1-2	280	2990	481	457	441	96.1	0.92	891				3.141			1749
YBX3 355L2-2	315	2990	541	514	496	96.1	0.92	1003				3.77			1888
Synchronous speed 1500 r/min 50 Hz (4P)
YBX3 80M1-4	0.55	1420	1.38	1.31	1.26	80.7	0.75	3.5	7	2	2.3	0.0022	58	63	35
YBX3 80M2-4	0.75	1425	1.82	1.73	1.67	82.3	0.76	4.8	7			0.0026	58	63	36
YBX3 90S-4	1.1	1430	2.59	2.46	2.37	83.8	0.77	7	7.5			0.0035	53	58	39
YBX3 90L-4	1.5	1430	3.44	3.27	3.15	85.0	0.78	9.5				0.0044	53	58	41
YBX3 100L1-4	2.2	1440	4.78	4.54	4.37	86.4	0.81	14			2.4	0.011	56	61	58
YBX3 100L2-4	3	1440	6.36	6.04	5.82	87.4	0.82	19.1				0.014	56	61	63
YBX3 112M-4	4	1440	8.24	7.83	7.55	89.9	0.82	25.5				0.017	57	62	74
YBX3 132S-4	5.5	1460	11.1	10.5	10.2	90.7	0.83	35				0.034	63	68	93
YBX3 132M-4	7.5	1460	14.8	14.1	13.6	91.5	0.84	47.7				0.043	63	68	105
YBX3 160M-4	11	1470	21.6	20.5	19.8	92.2	0.84	70				0.101	67	72	141
YBX3 160L-4	15	1470	28.9	27.4	26.4	92.9	0.85	95.5				0.119	67	71	153
YBX3 180M-4	18.5	1470	35.4	33.7	32.5	93.3	0.85	117.8			2.3	0.165	68	72	235
YBX3 180L-4	22	1470	42.0	39.9	38.5	93.6	0.85	140.1			2.3	0.204	68	72	255
YBX3 200L-4	30	1480	56.3	53.5	51.5	94.2	0.86	191			2.4	0.316	71	75	285
YBX3 225S-4	37	1480	68.4	65.0	62.6	94.5	0.87	235.5				0.537	73	77	360
YBX3 225M-4	45	1480	82.9	78.8	75.9	94.8	0.87	286.5				0.664	73	76	390
YBX3 250M-4	55	1485	101.1	96.1	92.6	95.0	0.87	350.1				0.775	71	74	494
YBX3 280S-4	75	1485	137	130	126	95.5	0.87	477.5				1.544	74	77	718
YBX3 280M-4	90	1485	164	156	150	95.7	0.87	572.9				1.859	74	77	816
YBX3 315S-4	110	1490	198	188	181	96.1	0.88	700.3	7.4	1.9	2.2	3.282	80.5	83.5	1095
YBX3 315M-4	132	1490	237	225	217	96.1	0.88	840.3				3.705	80.5	83.5	1212
YBX3 315L1-4	160	1490	284	270	260	96.1	0.89	1019				4.234	84.5	87.5	1279
YBX3 315L2-4	200	1490	355	338	325	96.1	0.89	1273				5.028	84.5	87.5	1378
YBX3 315L3-4	220	1490	391	371	358	96.1	0.89	1273				5.531	85	88	1405
YBX3 315L4-4	250	1490	444	422	407	96.1	0.89	1273				6.845	85	88	1456
YBX3 355S1-4	185	1490	329	312	301	96.1	0.89	1178				4.98	85	88	1527
YBX3 355S2-4	200	1490	355	338	325	96.1	0.89	1273				5.346	85	88	1570
YBX3 355M1-4	220	1490	386	367	354	96.1	0.9	1401		1.8		6.005	88	91	1646
YBX3 355M2-4	250	1490	439	417	402	96.1	0.9	1591				6.518			1705
YBX3 355L1-4	280	1490	492	467	450	96.1	0.9	1782				7.323			1881
YBX3 355L2-4	315	1490	553	526	507	96.1	0.9	2005				8.202			1983
Synchronous speed 1000 r/min 50 Hz (6P)
YBX3 80M1-6	0.37	930	1.27	1.21	1.17	63.0	0.7	3.5	6.5	1.9	2.1	0.0023	54	61	33
YBX3 80M2-6	0.55	930	1.54	1.46	1.41	75.4	0.72	5.3		1.9		0.0035	54	61	36
YBX3 90S-6	0.75	935	2.04	1.94	1.87	77.7	0.72	7.2		2		0.0043	49	56	37
YBX3 90L-6	1.1	935	2.87	2.72	2.62	79.9	0.73	10.5	6.8			0.0061	49	56	40
YBX3 100L-6	1.5	940	3.73	3.54	3.41	81.5	0.75	14.3				0.01	53	60	57
YBX3 112M-6	2.2	950	5.27	5.01	4.83	83.4	0.76	21				0.017	57	64	69
YBX3 132S-6	3	960	6.90	6.56	6.32	86.9	0.76	28.6	7		2.4	0.033	61	68	83
YBX3 132M1-6	4	960	9.10	8.64	8.33	87.9	0.76	38.2				0.042			91
YBX3 132M2-6	5.5	960	12.2	11.6	11.2	89.1	0.77	52.5				0.053			99
YBX3 160M-6	7.5	970	16.3	15.5	15.0	90.6	0.77	71.6				0.109	65	72	133
YBX3 160L-6	11	970	23.4	22.3	21.5	91.4	0.78	105				0.15		72	154
YBX3 180L-6	15	970	30.5	29.0	27.9	92.3	0.81	143.2	7.2		2.1	0.246		71	239
YBX3 200L1-6	18.5	980	37.4	35.6	34.3	92.7	0.81	176.7			2.4	0.369	68	74	240
YBX3 200L2-6	22	980	43.3	41.1	39.6	93.1	0.83	210.1				0.459			280
YBX3 225M-6	30	980	58.0	55.1	53.1	93.6	0.84	286.5				0.686			360
YBX3 250M-6	37	980	69.5	66.1	63.7	94.0	0.86	353.3				0.941	66	72	470
YBX3 280S-6	45	985	84.2	80.0	77.1	94.4	0.86	429.7				1.67	68	73	655
YBX3 280M-6	55	985	102.6	97.5	94.0	94.7	0.86	525.2			2.2	1.988	68	73	725
YBX3 315S-6	75	990	139	133	128	95.0	0.86	716.2			2	3.798	72.5	77.5	1058
YBX3 315M-6	90	990	167	159	153	95.2	0.86	859.4				4.501			1169
YBX3 315L1-6	110	990	203	193	186	95.7	0.86	1050				5.415			1257
YBX3 315L2-6	132	990	241	229	221	95.7	0.87	1260				6.329		76.5	1341
YBX3 355S-6	160	990	289	274	264	95.7	0.88	1528		1.9		11.64	79	83	1604
YBX3 355M1-6	185	990	334	317	306	95.7	0.88	1767				12.513			1657
YBX3 355M2-6	200	990	361	343	330	95.7	0.88	1910				13.386			1705
YBX3 355L1-6	220	990	397	377	363	95.7	0.88	2101				15.132			1890
YBX3 355L2-6	250	990	451	428	413	95.7	0.88	2387				16.878			1990
Synchronous speed 750 r/min 50 Hz (8P)
YBX3 80M1-8	0.18	650	0.86	0.82	0.79	52.0	0.61	2.6	3.3	1.8	1.9	0.0027	52	60	29
YBX3 80M2-8	0.25	650	1.13	1.08	1.04	55.0	0.61	3.7	3.3		1.9	0.0032	52	60	30
YBX3 90S-8	0.37	670	1.44	1.37	1.32	63.0	0.62	5.3	4		2	0.0043	48	56	41
YBX3 90L-8	0.55	670	2.07	1.97	1.90	64.0	0.63	7.8				0.0055	48	56	44
YBX3 100L1-8	0.75	690	2.36	2.24	2.16	71.0	0.68	10.4				0.0067	51	59	51
YBX3 100L2-8	1.1	690	3.32	3.15	3.04	73.0	0.69	15.2				0.0093	51	59	54
YBX3 112M-8	1.5	690	4.40	4.18	4.03	75.0	0.69	20.8				0.0143	53	61	62
YBX3 132S-8	2.2	710	5.80	5.51	5.31	79.0	0.73	30	5.5		2.2	0.032	57	65	89
YBX3 132M-8	3	710	7.71	7.32	7.06	81.0	0.73	40.4	5.5			0.055	57	65	95
YBX3 160M1-8	4	720	10.3	9.76	9.41	81.0	0.73	53.1	6	1.9		0.067	60	68	120
YBX3 160M2-8	5.5	720	13.4	12.8	12.3	83.0	0.75	73				0.094			132
YBX3 160L-8	7.5	730	17.6	16.8	16.2	85.0	0.76	98.1				0.134			155
YBX3 180L-8	11	730	25.3	24.0	23.1	87.0	0.76	143.9				0.258	62	70	221
YBX3 200L-8	15	730	33.7	32.0	30.9	89.0	0.76	196.2	6.5	2		0.41	65	72	280
YBX3 225S-8	18.5	740	40.0	38.0	36.7	90.0	0.78	238.8				0.62			330
YBX3 225M-8	22	740	47.4	45.0	43.4	90.5	0.78	283.9				0.67			350
YBX3 250M-8	30	740	63.4	60.2	58.1	91.0	0.79	387.2		1.9	2	1.12			472
YBX3 280S-8	37	740	77.8	73.9	71.2	91.5	0.79	477.5	6	1.8		1.3	66	73	580
YBX3 280M-8	45	740	94.1	89.4	86.1	92.0	0.79	580.7	6			1.6	66	72	630
YBX3 315S-8	55	740	111	106	102	92.8	0.81	709.8	6.5			4.85	70	76	884
YBX3 315M-8	75	740	150	143	138	93.5	0.81	967.9				6			1000
YBX3 315L1-8	90	740	178	169	163	93.8	0.82	1161.5				6.9			1100
YBX3 315L2-8	110	740	217	206	199	94.0	0.82	1420				7.8			1250
YBX3 355S-8	132	745	260	247	238	94.2	0.82	1703.5				11.8	78	83	1850
YBX3 355M-8	160	745	315	299	288	94.2	0.82	2059.3				11.8			1950
YBX3 355L1-8	185	745	364	346	333	94.2	0.82	2381.1				14.8			2055
YBX3 355L2-8	200	745	387	368	355	94.5	0.83	2574.1				17.4			2209
Synchronous speed 600 r/min 50 Hz (10P)
YBX3 315S-10	45	590	99.6	94.7	91.2	91.5	0.75	728.4	6	1.5	2	4.9	70	77	850
YBX3 315M-10	55	590	121	115	111	92.0	0.75	890.3				5.6			950
YBX3 315L1-10	75	590	162	154	148	92.5	0.76	1214				7			1223
YBX3 315L2-10	90	590	191	181	175	93.0	0.77	1456.8				7.8			1280
YBX3 355S-10	90	595	191	181	175	93.0	0.77	1456.8				10			1730
YBX3 355M1-10	110	595	230	218	211	93.2	0.78	1771.5	5.5	1.3		11.2	88	95	1800
YBX3 355M2-10	132	595	275	261	252	93.5	0.78	2125.8				12.4		94	1870
YBX3 355L1-10	160	595	333	317	305	93.5	0.78	2576.7				16.2			2148
YBX3 355L2-10	185	595	385	366	353	93.5	0.78	2576.7				17.4			2250

YBX3 Series Three Phase Explosion-Proof Motor ATEX Certificate