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Environmental-friendly Reliable YBX4 Three-phase Asynchronous Motor for Chemical Usage

YBX4 Three-phase Explosion proof AC Motor for Chemical Usage

Low-voltage explosion-proof motors comply with IEC standards for power rating and installation dimensions, with frame sizes ranging from 80 to 355-protection level at IP55 and explosion-proof ratings of ExdIIBT4 Gb or ExdIICT4Gb, with insulation class F. The series includes frame and dust explosion-proof models.

Application

Ideal for the coal where methane and coal dust may be present (ExdIMb)and dangerous explosion areas (Exd IIA T4 Gb,Ex d IIB T4 Gb) in the plant with the class IIA, IIB, and temperature T1~T4 flammable gas

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Model:
YBX4

Product Features

Product Dimension

Product Performance

Others

Product Features

Model Meaning

Technical Parameters

Serial	YBX4 Explosion-proof	Duty	S1
Phases	Three	Efficiency Level	IE4
Rotor Structure	Squirrel-Cage	Protection Class	IP55
Stator Winding	Stator Winding	Cooling Method	TEFC
Voltage	380V/Customized	Insulation Class	F
Frequency	50/60HZ	Motor Frame Material	Casting Iron
Max Motor Power	355kw	Mounting type	B3 B5 B35 V1
Center Height	80-355	Ex-proofing Class	BT4 CT4
Poles	2P,4P,6P,8P	Starting Mode	y-δ Starting
Product Certificate	CE	Thermal Protection	as per request

Product Dimension

Mounting and overall dimensions
A	B	C	D		E		F		G		H	K	Fange dimensions							Flange dimensions							conduit entry		AA	AB	AC	AD	BB	HA	HD	HE	LA	L
			Pole number										IMB35 IMB5 IMV1							IMB14 IMB34							conduit entry											2P		≥4P
			2P	4p	2P	4P	2P	4P	2P	4P			M	N	P	R	a	nXs	T	M	N	P	R	a	nXs		one entry	Two entries										Others	V₁	Others	V₁
100	80	40	11		23				8.5		63	7	15	95	40	0	45	4×φ10	3.0	75	60	90	0	45	4×M5	2.5	M24×1.5		30	130	130	110	110	8	230	230	10	270	310	`	310
12	90	45	14		30		5		11		71	7	30	110	160	0	45	4×φ10	3.0	35	70	105	0	45	4×M6	2.5	M24×1.5		32	145	45	10	30	8	240	240	12	300	40	300	340
125	100	50	19		40		6		15.5		80	10	165	130	200	0	45	4×φ12	3.5	100	80	120	0	45	4×M6	3.0	M30×2		34	165	165	180	135	10	340	340	12	330	375	330	375
40	100	56	24		50		8		20		90	10	165	130	200	0	45	4×φ12	3.5	15	95	140	0	45	4×M8	3.0	M30×2		36	180	180	180	135	14	355	355	14	370	415	370	415
40	125	56	24		50		8		20		90	10	165	130	200	0	45	4×φ12	3.5	15	95	40	0	45	4×M8	3.0	M30×2		36	180	80	80	160	14	355	355	14	395	440	395	440
60	140	63	28		60		8		24		100	12	215	180	250	0	45	4×φ14.5	4.0	30	110	160	0	45	4×M8	3.5	M30×2		43	200	205	180	180	14	360	400	14	448	485	448	485
190	140	70	28		60		8		24		112	12	215	180	250	0	45	4×φ14.5	4.0	130	110	160	0	45	4×M8	3.5	M30×2		50	245	225	200	180	16	380	420	14	500	560	500	560
216	140	89	38		80		10		33		132	12	265	230	300	0	45	4×φ14.5	4.0								M30×2		60	280	265	200	190	18	470	490	14	550	610	550	610
216	178	89	38		80		10		33		132	12	265	230	300	0	45	4×φ14.5	4.0								M30×2		60	280	265	200	230	18	470	490	14	600	660	600	660
254	210	108	42		110		12		37		160	14.5	300	250	350	0	45	4×φ18.5	5.0								136×2		70	330	320	220	260	20	500	520	15	720	710	720	780
254	254	108	42		110		12		37		160	14.5	300	250	350	0	45	4×φ18.5	5.0								M36×2		70	330	320	220	310	20	500	520	15	750	810	750	810
279	241	121	48		110		14		42.5		180	14.5	300	250	350	0	45	4×φ18.5	5.0								M36×2		70	355	360	220	315	25	540	540	18	770	830	770	830
279	279	121	48		110		14		42.5		180	14.5	300	250	350	0	45	4×φ18.5	5.0								M36×2		70	355	360	220	355	25	540	540	18	790	830	770	830
318	305	133	55		110		16		49		200	18.5	350	300	400	0	45	4×φ18.5	5.0								M48×2		70	390	400	250	370	25	650	650	18	850	920	850	920
356	286	149	55	60	110	140	16	18	49	53	225	8.5	400	350	450	0	22.5	8×φ18.5	5.0								M48×2		75	435	450	250	360	28	695	695	18	890	960	890	960
356	31	149	55	60	10	140	16	18	49	53	225	18.5	400	350	450	0	22.5	8×φ18.5	5.0								M48×2		75	435	450	250	385	28	695	695	18	920	990	920	990
406	349	168	60	65	140	140	18	18	53	58	250	24	500	450	550	0	22.5	8×φ18.5	5.0								M64×2	M48×2	80	490	500	275	430	30	730	755	20	965	1055	965	1055
457	368	90	65	75	40	140	18	20	58	67.5	280	24	500	450	550		22.5	8×φ18.5	5.0								M64×2	M48×2	85	545	560	275	455	35	300	795	22	1010	1100	1010	1100
457	419	190	65	75	140	140	18	20	58	67.5	280	24	500	450	550	0	22.5	8×φ18.5	5.0								M64×2	M48×2	85	545	56C	275	505	35	800	795	22	1060	1150	1060	1150
508	406	216	65	80	40	170	18	22	58	71	315	28	600	550	660	0	22.5	8×φ24	6.0									M64×2	120	635	630	350	630	45	960	975	25	1240	1340	270	1370
508	457	216	65	80	40	70	18	22	58	71	315	28	00	550	660		22.5	8×φ24	6.0									M64×2	120	635	630	350	630	45	960	975	25	1240	1340	1270	1370
508	508	216	65	80	40	170	18	22	58	71	3115	28	500	550	660		22.5	8×24	6.0									M64×2	120	635	530	350	780	45	960	975	25	1390	1490	420	1520
610	500	254	75	95	40	170	20	25	67.5	86	355	28	740	680	800		22.5	8×φ24	6.0									M64×2	150	735	710	350	710	52	1030	1145	25	1450	1590	1480	1620
610	560	254	75	95	140	170	20	25	67.8	86	355	28	740	680	800	0	22.5	8×φ24	6.0									M64×2	150	735	710	350	710	52	1030	1145	25	1450	1590	1480	1620
																			6.0									M64×2	150	735	710	350	810	52	1030	1145	25	1550	1690	1580	1720

Product Performance

Type	Rated			Efficiency (%)	Power factor cos	Locked torque Rated torque	Locked current Rated current	Pull out torque Rate torque	Noise (Lw)	Inertia movement	Weight (kg)
Type	Output (kW)	Current (380V)(A)	Syncspeed (r/min)	Efficiency (%)	Power factor cos	Locked torque Rated torque	Locked current Rated current	Pull out torque Rate torque	Noise (Lw)	Inertia movement	Weight (kg)
Synchronous speed 3000 RPM
YBX4-80M1-2	0.75	1.60	2825	83.5	0.83	2.1	8.5	2.3	67	0.005	36
YBX4-80M2-2	1.1	2.40	2825	85.2	0.83	2.1	8.5	2.3	67	0.007	37
YBX4-90S-2	1.5	3.10	2840	86.5	0.85	2.1	9	2.3	72	0.009	44
YBX4-90L-2	2.2	4.40	2840	88	0.86	2.0	9	2.3	72	0.017	48
YBX4-100L-2	3	5.90	2880	89.1	0.87	1.9	9.5	2.3	76	0.030	60
YBX4-112M-2	4	7.70	2890	90	0.88	1.9	9.5	2.3	77	0.063	72
YBX4-132S1-2	5.5	10.40	2900	90.9	0.88	1.9	9.5	2.3	80	0.073	92
YBX4-132S2-2	7.5	14.00	2900	91.7	0.89	1.9	9.5	2.3	80	0.21	99
YBX4-160M1-2	11	20.20	2930	92.6	0.89	1.9	9.5	2.3	86	0.31	145
YBX4-160M2-2	15	27.40	2930	93.3	0.89	1.9	9.5	2.3	86	0.37	154
YBX4-160L-2	18.5	33.70	2930	93.7	0.89	1.9	9.5	2.3	86	0.63	165
YBX4-180M-2	22	40.00	2940	94	0.89	1.9	9.5	2.3	88	0.73	260
YBX4-200L1-2	30	54.20	2950	94.5	0.89	2.0	9	2.3	90	1.28	297
YBX4-200L2-2	37	66.60	2950	94.8	0.89	2.0	9	2.3	90	1.55	323
YBX4-225M-2	45	80.90	2970	95	0.89	2.0	9	2.3	92	1.89	457
YBX4-250M-2	55	98.50	2970	95.3	0.89	2.0	9	2.3	93	2.02	518
YBX4-280S-2	75	133.9	2970	95.6	0.89	1.8	8.5	2.3	94	2.26	693
YBX4-280M-2	90	160.40	2970	95.8	0.89	1.8	8.5	2.3	94	2.42	756
YBX4-315S-2	110	195.60	2980	96	0.89	1.8	8.5	2.2	96	2.726	1174
YBX4-315M-2	132	234.20	2980	96.2	0.89	1.8	8.5	2.2	96	3.22	1328
YBX4-315L1-2	160	283.60	2980	96.3	0.89	1.8	8.5	2.2	98	3.41	1371
YBX4-315L2-2	200	353.80	2980	96.5	0.89	1.8	8.5	2.2	98	3.86	1446
YBX4-355S1-2	185	327.30	2980	96.5	0.89	1.6	8.5	2.2	98	4.82	1619
YBX4-355S2-2	(200)	353.80	2980	96.5	0.89	1.6	8.5	2.2	98	5.46	1619
YBX4-355M1-2	(220)	389.20	2980	96.5	0.89	1.6	8.5	2.2	100	6.22	1705
YBX4-355M2-2	250	432.60	2980	96.5	0.91	1.6	8.5	2.2	100	6.54	1705
YBX4-355L1-2	(280)	484.50	2980	96.5	0.91	1.6	8.5	2.2	100	6.95	1915
YBX4-355L2-2	315	545.00	2980	96.5	0.91	1.6	8.5	2.2	100	7.06	2068
Synchronous speed 1500 RPM
YBX4-80M1-4	0.55	1.3	1390	83.9	0.74	2.2	8.5	2.3	58	0.007	34
YBX4-80M2-4	0.75	1.8	1390	85.7	0.74	2.2	8.5	2.3	58	0.012	35
YBX4-90S-4	1.1	2.6	1400	87.2	0.75	2.2	8.5	2.3	61	0.015	37
YBX4-90L-4	1.5	3.4	1400	88.2	0.76	2.2	9	2.3	61	0.031	39
YBX4-100L1-4	2.2	4.7	1420	89.5	0.79	2.2	9	2.3	64	0.039	56
YBX4-100L2-4	3	6.3	1420	90.4	0.8	2.2	9.5	2.3	64	0.059	60
YBX4-112M-4	4	8.3	1440	91.1	0.8	2.2	9.5	2.3	65	0.113	78
YBX4-132S4	5.5	11.4	1440	91.9	0.8	2.0	9.5	.3	71	0.167	99
YBX4-132M-4	7.5	15.2	1440	92.6	0.81	2.0	9.5	2.3	71	0.36	110
YBX4-160M-4	11	21.6	1460	93.3	0.83	2.2	9.5	2.3	75	0.42	150
YBX4-160L-4	15	28.9	1460	93.9	0.84	2.2	9.5	2.3	75	0.68	162
YBX4-180M-4	18.5	35.1	1470	94.2	0.85	2.2	9.5	2.3	76	0.72	253
YBX4-180L-4	22	41.6	1470	94.5	0.85	2.2	9.5	2.3	76	0.81	275
YBX4-200L-4	30	56.5	1470	94.9	0.85	2.2	9	2.3	79	1.21	309
YBX4-225S-4	37	69.5	1480	95.2	0.85	2.2	9	2.3	81	1.85	390
YBX4-225M-4	45	84.3	1480	95.4	0.85	2.2	9	.3	81	2.32	422
YBX4-250M-4	55	101.5	1480	95.7	0.86	2.2	9	2.3	83	2.86	536
YBX4-280S-4	75	136.4	1480	96	0.87	2.2	8.5	2.3	86	3.34	777
YBX4-280M-4	90	161.7	485	96.1	0.88	2.2	8.5	2.3	86	4.68	885
YBX4-315S-4	110	195.0	1485	96.3	0.89	2.2	8.5	2.2	93	4.96	1195
YBX4-315M-4	132	233.8	1485	96.4	0.89	2.2	8.5	2.2	93	5.22	1324
YBX4-315L1-4	160	279.6	1485	96.6	0.90	2.2	8.5	2.2	94	5.43	1397
YBX4-315L-4	185	323.0	1485	96.7	0.90	2.2	8.5	2.2	94	5.62	1507
YBX4-315L2-4	200	349.2	1485	96.7	0.90	2.2	8.5	2.2	94	6.45	1507
YBX4-355S1-4	(185)	323.0	148	96.7	0.90	2.2	8.5	2.2	94	6.56	1672
YBX4-355S2-4	(200)	349.2	1488	96.7	0.90	2.2	8.5	2.2	94	6.88	1718
YBX4-355M1-4	(220)	384.1	1488	96.7	0.90	2.2	8.5	2.2	95	7.22	1804
YBX4-355M2-4	250	436.5	1488	96.7	0.90	2.2	8.5	2.2	95	7.46	1865
YBX4-355L1-4	(280)	488.8	1488	96.7	0.90	2.2	8.5	2.2	95	7.68	2061
YBX4-355L2-4	315	549.9	1488	96.7	0.90	2.2	8.5	2.2	95	7.8	2174
Synchronous speed 1000 RPM
YBX4-80M1-6	0.37	1.0	931	78	0.70	1.9	7.5	2	54	0.007	32
YBX4-80M2-6	0.55	1.5	933	80.9	0.70	1.9	7.5	2.1	54	0.012	35
YBX4-90S-6	0.75	2.0	938	82.7	0.70	2.1	7.5	2.1	57	0.015	35
YBX4-90L-6	1.1	2.8	938	84.5	0.70	2.1	7.5	2.1	57	0.031	37
YBX4-100L-6	1.5	3.7	941	85.9	0.71	2.1	7.5	2.1	61	0.043	55
YBX4-112M-6	2.2	5.4	964	87.4	0.71	2.1	7.5	2.1	65	0.42	67
YBX4-132S-6	3	7.2	979	88.6	0.71	2.0	7.5	2.1	69	0.68	88
YBX4-132M1-6	4	9.4	979	895	0.72	2.0	8	2.1	69	0.072	95
YBX4-132M2-6	5.5	12.8	979	90.5	0.72	2.0	8	2.1	69	0.81	104
YBX4-160M-6	7.5	16.4	983	91.3	0.76	2.1	8	2.1	73	1.21	140
YBX4-160L-6	11	23.5	984	92.3	0.77	2.1	8.5	2.1	73	1.32	165
YBX4-180L-6	15	30.7	988	92.9	0.80	2.0	8.5	2.1	73	1.62	236
YBX4-200L1-6	18.5	37.6	990	93.4	0.80	2.1	8.5	2.1	76	1.84	259
YBX4-200L2-6	22	44.0	990	93.7	0.81	2.1	8.5	2.1	76	2.43	302
YBX4-225M-6	30	59.0	991	94.2	0.82	2.0	8.3	2.1	76	2.68	390
YBX4 -250M-6	37	71.7	993	94.5	0.83	2.1	8.3	2.1	78	3.46	510
YBX4-280S-6	45	86.9	994	94.8	0.83	2.1	8.5	2.0	80	4	709
YBX4-280M-6	55	104.6	995	95.1	0.84	2.1	8.5	2.0	80	4.57	786
YBX4-315S-6	75	142.2	995	95.4	0.84	2.0	8	2.0	85	4.83	1155
YBX4-315M-6	90	168.3	995	95.6	0.85	2.0	8	2.0	85	5.32	1277
YBX4-315L1-6	110	205.2	995	95.8	0.85	2.0	8	2.0	85	5.95	1375
YBX4-315L2-6	132	242.9	995	96.0	0.86	2.0	8	2.0	85	7.32	1467
YBX4-355S-6	160	293.8	995	96.2	0.86	2.0	8	2.0	92	7.89	1754
YBX4-355M1-6	(185)	335.9	995	96.2	0.86	2.0	8	2.0	92	8.17	1815
YBX4-355M2-6	200	366.9	996	96.3	0.86	2.0	8	2.0	92	8.25	1866
YBX4-355L1-6	(220)	399.0	996	96.3	0.86	2.0	8	2.0	92	8.36	2070
YBX4-355L2-6	250	457.7	996	96.5	0.86	2.0	8	2.0	92	8.38	2180
Synchronous speed 750 RPM
YBX4-80M1-8	0.18	0.7	650	7.2	0.61	1.8	7	1.9	52	0.007	33
YBX4-80M2-8	0.25	0.9	650	70.8	0.61	1.8	7	1.9	52	0.012	34
YBX4-90S-8	0.37	1.2	670	74.3	0.61	1.8	7	1.9	56	0.015	41
YBX4-90L-8	0.55	1.8	670	77	0.61	1.8	7	2	56	0.031	44
YBX4-100L1-8	0.75	2.2	690	78.4	0.66	1.8	7	2	59	0.043	51
YBX4-100L2-8	1.1	3.1	690	80.8	0.67	1.8	7	2	59	0.045	54
YBX4-112M-8	1.5	4.0	690	82.6	0.69	1.8	7	2	61	0.28	62
YBX4-132S-8	2.2	5.7	710	84.5	0.70	1.8	7.5	2	64	0.3	89
YBX4-132M-8	3	7.6	710	85.9	0.70	1.8	7.8	2	64	0.32	95
YBX4-160M1-8	4	9.8	720	87.1	0.71	1.9	7.9	2	68	0.46	120
YBX4-160M2-8	5.5	13.1	720	88.3	0.72	1.9	8.1	2	68	0.61	132
YBX4-160L-8	7.5	17.2	730	89.3	0.74	1.9	7.8	2	68	1.06	155
YBX4-180L-8	11	25.0	730	90.4	0.74	2.0	7.9	2	70	1.6	221
YBX4-200L-8	15	33.3	730	91.2	0.75	2.0	8.0	2	73	2.28	280
YBX4-225S-8	18.5	40.9	740	91.7	0.75	1.9	8.1	2	73	2.74	330
YBX4- 225M-8	22	47.8	740	92.1	0.76	1.9	8.3	2	73	3.67	350
YBX4-250M-8	30	63.9	740	92.7	0.77	1.9	7.9	2	75	5.16	472
YBX4-280S-8	37	77.4	740	93.1	0.78	1.9	7.9	2	76	5.82	580
YBX4-280M-8	45	93.9	740	93.4	0.78	1.9	7.9	2	76	6.74	630
YBX4-315S-8	55	111.5	740	93.7	0.80	1.8	8.2	2	82	7.35	884
YBX4-315M-8	75	151.2	740	94.2	0.80	1.8	7.6	2	82	8.79	1000
YBX4-315L1-8	90	178.8	740	94.4	0.81	1.8	7.7	2	82	9.18	1000
YBX4-315L2-8	110	217.9	740	94.7	0.81	1.8	7.7	2	82	10.19	1250
YBX4-355S-8	132	260.9	740	94.9	0.81	.8	7.7	2	90	11.24	1630
YBX4-355M-8	160	311.7	742	95.1	0.82	1.8	7.7	2	90	12.48	1762
YBX4-355L1-8	(185)	360.5	742	95.1	0.82	1.8	7.7	2	90	13.56	1880
YBX4-355L2-8	200	388.5	742	95.4	0.82	1.8	7.8	2	90	13.72	2026
Synchronous speed 600 RPM
YBX4-315S-10	45	100.8	590	91.2	0.75	1.5	6.2	2	82	3.8772	958
YBX4-315M-10	55	122.6	590	91.8	0.75	1.5	6.2	2	82	4.7846	1080
YBX4-315L1-10	75	163.9	590	92.3	0.76	1.5	5.8	2	82	6.187	1220
YBX4-315L2-10	90	192.8	590	92.8	0.77	1.5	5.9	2	82	7.2595	1405
YBX4-355S-10	(90)	192.8	593	92.8	0.77	1.5	5.9	2	90	9.354	1526
YBX4-355M1-10	110	232.1	593	93.0	0.78	1.3	6.0	2	90	12.1432	1570
YBX4-355M2-10	132	277.4	593	93.0	0.78	1.3	6.0	2	90	13.9612	1668
YBX4-355L1-10	160	336.2	593	93.3	0.78	1.3	6.0	2	90	17.2931	1964
YBX4-355L2-10	(185)	388.7	593	93.3	0.78	1.3	6.0	2	90	19.9645	2074

Model selection instructions

After sales1

Users' selection shall not be limited by the performance parameters list. Parameters in the catalog are only for reference. We could design and manufacture the product according to the actual requirements. If there is a special selection beyond the sample performance parameters, please get in touch with our technical support.

If the selected model is close to performance parameters, generally standard impeller pumps and high-speed pumps are preferred. (NPSH shall meet the requirements).

If a high-voltage motor or special motor is required, please DO NOT make the foundation according to the installation dimension of the sample. Our technical support shall customize the drawings.

Product Features

Product Dimension

Product Performance

Others