IE4 series high efficiency three-phase asynchronous motor1

• Customization: Available
• Application: Industrial
• Speed: Constant Speed
• Model NO.: IE4
• Number of Stator: Three-Phase
• Function: Driving
• Casing Protection: Closed Type
• Starting Mode: Variable Frequency Starting
• Certification: ISO9001, CCC
• Frame Size: H63-H355
• Power range: 0. 12kW-355kW
• Rated voltage: 220V-690V
• Rated frequency: 50Hz/60Hz
• Protection class: IP55
• Insulation class: F/H
• Duty type: S1
• Ambient temperature: -15ºC~+40ºC
• Elevation: Not over 1000m
• Transport Package: Export Standerd Package
• Specification: Customizable
• Trademark: TZMOTAI
• Origin: Taizhou, China
• HS Code: 9501
• Production Capacity: 9999PCS/Month
• Package Size: 50.00cm * 50.00cm * 50.00cm
• Package Gross Weight: 50.000kg

Product Description

• IE4 series high efficiency three-phase asynchronous motor
• 
  
  The IE4 series three-phase asynchronous motors meet the E4 energy efficiency level ofthelEC60034-30:2008 standard
  The installation dimensions ofthe lE3/YE4 series three-phase asynchronous motors comply with the lEC60034 standard,andhave the advantages of reasonable structure, beautiful appearance, low noise, high attachment level, and high insulation level.They can be widely used to drive various general mechanical equipment such as fans, water pumps, machine tools, compresso
   
  Option
• Ambient Temperature: -15 °C~40 °C
  Altitude: up to 1000 meters
  Rated Power: 0. 12kW-355kW
  Frame Size: H63-H355
  Rated Voltage: 220V-690V
  Rated Frequency: 50Hz/60Hz
  Ingress Protection: IP55
  Insulation Class: F/H
  Work Duty: S1
   

• Technical parameter

  • 	Franme reference and size	Rated power		Full load current at rated voltage			Full load sreed in revolutions per minute	Direct on ine starting torque ratio	Direct on linepull out	Diect on linestarting	Efficiency	Power factor	Meansound pressurelevel @1mon noload	Weight	Rotor inertia WK2
    NO	Type	Power		Amps (A)			Speed r/min	LRT RLT	BDT RLT	LRA RLA	n (%)	Power factor (cosØ)	Noise LwdB(A)	Weight kg	J
    		kW	HP	380V	400V	415V									kgm2
    1	IE4-80M1-2	0.75	1	1.7	1.6	1.5	2890	2.2	2.3	8.5	83.5	0.83	62	24	0.00111
    2	IE4-80M2-2	1.1	1.5	2.4	2.2	2.2	2890	2.2	2.3	8.5	85.2	0.83	62	25	0.00145
    3	IE4-90S-2	1.5	2	3.1	3	2.9	2890	2.2	2.3	9.0	86.5	0.85	67	27	0.00221
    4	IE4-90L-2	2.2	3	4.5	4.2	4.1	2895	2.2	2.3	9.0	88	0.86	67	32	0.00288
    5	IE4-100L-2	3	4	5.9	5.6	5.4	2895	2.2	2.3	9.5	89.1	0.87	74	40	0.00466
    6	IE4-112M-2	4	5.5	7.7	7.3	7	2915	2.2	2.3	9.5	90	0.88	77	63	0.00644
    7	IE4-132S1-2	5.5	7.5	10.4	9.9	9.6	2940	2.0	2.3	9.5	90.9	0.88	79	75	0.01420
    8	IE4-132S2-2	7.5	10	14.1	13.4	12.9	2940	2.0	2.3	9.5	91.7	0.89	79	81	0.01675
    9	IE4-160M1-2	11	15	20.3	9.3	18.6	2950	2.0	2.3	9.5	92.6	0.89	81	129	0.05506
    10	IE4-160M2-2	15	20	27.4	26.1	25.1	2950	2.0	2.3	9.5	93.3	0.89	81	139	0.06299
    11	IE4-160L2	18.5	25	33.7	32	30.9	2950	2.0	2.3	9.5	93.7	0.89	81	165	0.07305
    12	IE4-180M-2	22	30	40	38	36.6	2960	2.0	2.3	9.5	94	0.89	83	206	0.09103
    13	IE4-200L1-2	30	40	54.2	51.5	49.6	2970	2.0	2.3	9.0	94.5	0.89	84	264	0.18362
    14	IE4-200L2-2	37	50	66.6	63.3	61	2970	2.0	2.3	9.0	94.8	0.89	84	282	0.19378
    15	IE4-225M-2	45	60	80	76	73.2	2970	2.0	2.3	9.0	95	0.89	86	366	0.34021
    16	IE4-250M-2	55	75	97	92.6	89.2	2980	2.0	2.3	9.0	95.3	0.89	89	401	0.47312
    17	IE4-280S-2	75	100	132	126	121	2980	1.8	2.3	8.5	95.6	0.89	91	548	1.11065
    18	IE4-280M-2	90	125	159	151	145	2980	1.8	2.3	8.5	95.8	0.89	91	595	1.17163
    19	IE4-315S-2	110	150	193	184	177	2980	1.8	2.3	8.5	96	0.89	92	878	1.52512
    20	IE4-315M-2	132	180	232	220	212	2980	1.8	2.3	8.5	96.2	0.89	92	967	2.15291
    21	IE4-315L1-2	160	200	277	264	254	2980	1.8	2.2	8.5	96.3	0.89	92	1040	2.44178
    22	IE4-315L2-2	200	20	346	329	31	2980	1.8	2.2	8.5	96.5	0.89	92	1134	2.70677
    23	IE4-355M-2	250	340	433	411	396	2980	1.6	2.2	8.5	96.5	0.91	97	1683	3.41190
    24	IE4-355L-2	315	430	545	518	499	2980	1.6	2.2	8.5	96.5	0.91	97	1880	3.98055

     
     

    	Franme reference and size	Rated power		Full load current at rated voltage			Full load sreed in revolutions per minute	Direct on ine starting torque ratio	Direct on linepull out	Diect on linestarting	Efficiency	Power factor	Meansound pressurelevel @1mon noload	Weight	Rotor inertia WK2
    NO	Type	Power		Amps (A)			Speed r/min	LRT RLT	BDT RLT	LRA RLA	n (%)	Power factor (cosØ)	Noise LwdB(A)	Weight kg	J
    		kW	HP	380V	400V	415V									kgm2
    1	IE4-80M2-4	0.75	1	1.8	1.7	1.6	1430	2.3	2.3	8.5	85.7	0.74	56	26	0.00275
    2	IE4-90S-4	1.1	1.5	2.5	2.4	2.3	1445	2.3	2.3	8.5	87.2	0.75	59	27	0.00333
    3	IE4-90L-4	1.5	2	3.4	3.2	3.1	1445	2.3	2.3	9.0	88.2	0.76	59	30	0.00422
    4	IE4-100L1-4	2.2	3	4.6	4.4	4.2	1460	2.3	2.3	9.0	89.5	0.79	64	41	0.00854
    5	IE4-100L2-4	3	4	6.1	5.8	5.6	1460	2.3	2.3	9.5	90.4	0.80	64	46	0.01032
    6	IE4-112M-4	4	5.5	8.1	7.7	7.4	1460	2.3	2.3	9.5	91.1	0.80	65	62	0.01420
    7	IE4-132S-4	5.5	7.5	11	10.4	10	1470	2.0	2.3	9.5	91.9	0.80	71	86	0.03162
    8	IE4-132M-4	7.5	10	14.6	13.9	13.4	1470	2.0	2.3	9.5	92.6	0.81	71	96	0.04061
    9	IE4-160M-4	11	15	21.1	20	19.3	1470	2.0	2.3	9.5	93.3	0.83	73	139	0.08689
    10	IE4-160L-4	15	20	28.2	26.8	25.8	1470	2.0	2.3	9.5	93.9	0.84	73	163	0.11381
    11	IE4-180M-4	18.5	25	34.7	33	31.8	1475	2.0	2.3	9.5	94.2	0.85	76	199	0.17122
    12	IE4-180L-4	22	30	41.1	39.1	37.7	1475	2.0	2.3	9.5	94.5	0.85	76	224	0.21065
    13	IE4-200L-4	30	40	55.8	53.1	51.1	1480	2.0	2.3	9.0	94.9	0.85	76	284	0.32100
    14	IE4-225S-4	37	50	68.7	65.2	26.9	1485	2.0	2.3	9.0	95.2	0.85	78	350	0.53287
    15	IE4-225M-4	45	60	83.3	79.2	76.3	1485	2.0	2.3	9.0	95.4	0.85	78	380	0.62401
    16	IE4-250M-4	55	75	102	96.5	93	1485	2.0	2.3	9.0	95.7	0.86	79	442	0.84594
    17	IE4-280S-4	75	100	135	128	124	1485	2.0	2.3	8.5	96	0.87	80	612	2.16232
    18	IE4-280M-4	90	125	162	154	148	1485	2.0	2.3	8.5	96.1	0.88	80	697	2.61466
    19	IE4-315S-4	110	150	195	185	179	1485	1.8	2.2	8.5	96.3	0.89	88	940	3.69850
    20	IE4-315M-4	132	180	234	222	214	1485	1.8	2.2	8.5	96.4	0.89	88	1040	4.29444
    21	IE4-315L1-4	160	200	283	269	259	1485	1.8	2.2	8.5	96.6	0.90	88	1142	4.69705
    22	IE4-315L2-4	200	20	357	339	327	1485	1.8	2.2	8.5	96.7	0.90	88	1218	5.37943
    23	IE4-355M-4	250	340	446	424	409	1490	1.8	2.2	8.5	96.7	0.90	92	1663	7.39245
    24	IE4-355L-4	315	430	562	534	515	1490	1.8	2.2	8.5	96.7	0.90	92	1816	9.32586

     

    	Franme reference and size	Rated power		Full load current at rated voltage			Full load sreed in revolutions per minute	Direct on ine starting torque ratio	Direct on linepull out	Diect on linestarting	Efficiency	Power factor	Meansound pressurelevel @1mon noload	Weight	Rotor inertia WK2
    NO	Type	Power		Amps (A)			Speed r/min	LRT RLT	BDT RLT	LRA RLA	n (%)	Power factor (cosØ)	Noise LwdB(A)	Weight kg	J
    		kW	HP	380V	400V	415V									kgm2
    1	IE4-90S-6	0.75	1	1.9	1.8	1.8	955	2.1	2.1	7.5	82.7	0.70	57	26	0.00422
    2	IE4-90L-6	1.1	1.5	2.7	2.6	2.5	955	2.1	2.1	7.5	84.5	0.70	57	32	0.00588
    3	IE4-100L-6	1.5	2	3.6	3.5	3.3	955	2.1	2.1	7.5	85.9	0.71	61	40	0.01188
    4	IE4-112M-6	2.2	3	5.2	4.9	4.7	965	2.1	2.1	7.5	87.4	0.71	65	50	0.01675
    5	IE4-132S-6	3	4	7.0	6.6	6.4	970	2.0	2.1	7.5	88.6	0.71	69	66	0.03529
    6	IE4-132M1-6	4	5.5	9.1	8.6	8.3	970	2.0	2.1	8.0	89.5	0.72	69	75	0.04372
    7	IE4-132M2-6	5.5	7.5	12.1	11.5	11.1	970	2.0	2.1	8.0	90.5	0.72	69	83	0.05481
    8	IE4-160M-6	7.5	10	15.8	15	14.5	980	2.0	2.1	8.0	91.3	0.76	73	126	0.10856
    9	IE4-160L-6	11	15	22.6	21.5	20.7	980	2.0	2.1	8.5	92.3	0.77	73	163	0.14307
    10	IE4-180L-6	15	20	30.3	28.8	27.7	980	2.0	2.1	8.5	92.9	0.80	73	215	0.25544
    11	IE4-200L1-6	18.5	25	37.2	35.3	34	985	2.0	2.1	8.5	93.4	0.80	73	265	0.37729
    12	IE4-200L2-6	22	30	44.0	41.8	40.3	985	2.0	2.1	8.5	93.7	0.81	74	288	0.42911
    13	IE4-225M-6	30	40	58.3	55.4	53.4	985	2.0	2.1	8.3	94.2	0.82	76	400	0.63607
    14	1E4-250M-6	37	50	70.8	67.3	64.8	990	2.0	2.1	8.3	94.5	0.83	78	424	0.98790
    15	IE4-280S-6	45	60	84.8	80.6	77.7	990	2.0	2.0	8.5	94.8	0.83	78	532	1.95011
    16	IE4-280M-6	55	75	102	97	94	990	2.0	2.0	8.5	95.1	0.84	78	597	2.38793
    17	IE4-315S-6	75	100	139	132	127	990	1.6	2.0	8.0	95.4	0.84	83	807	4.67430
    18	IE4-315M-6	90	125	166	158	152	990	1.6	2.0	8.0	95.6	0.85	83	919	5.43629
    19	IE4-315L1-6	110	150	203	193	186	990	1.6	2.0	8.0	95.8	0.85	83	1029	6.19829
    20	IE4-315L2-6	132	180	243	231	222	990	1.6	2.0	8.0	96	0.86	83	1124	6.96028
    21	IE4-355M1-6	160	200	294	279	269	990	1.6	2.0	8.0	95.2	0.86	85	1522	10.80435
    22	IE4-355M2-6	200	20	363	345	332	990	1.6	2.0	8.0	96.3	0.86	85	1663	11.82792
    23	IE4-355L-6	250	340	452	430	414	990	1.6	2.0	8.0	96.5	0.86	85	1846	14.10252

     

    	Franme reference and size	Rated power		Full load current at rated voltage			Full load sreed in revolutions per minute	Direct on ine starting torque ratio	Direct on linepull out	Diect on linestarting	Efficiency	Power factor	Meansound pressurelevel @1mon noload	Weight	Rotor inertia WK2
    NO	Type	Power		Amps (A)			Speed r/min	LRT RLT	BDT RLT	LRA RLA	n (%)	Power factor (cosØ)	Noise LwdB(A)	Weight kg	J
    		kW	HP	380V	400V	415V									kgm2
    1	IE4-100L1-8	0.75	1	2.1	2.0	1.9	700	2.0	2.0	7.0	78.4	0.66	59	34	0.01037
    2	IE4-100L2-8	1.1	1.5	3.0	2.8	2.7	700	2.0	2.0	7.0	80.8	0.67	59	36	0.01268
    3	IE4-112M-8	1.5	2	3.9	3.7	3.6	710	2.0	2.0	7.0	82.6	0.69	61	48	0.02824
    4	IE4-132S-8	2.2	3	5.5	5.2	5.0	720	1.8	2.0	7.5	84.5	0.70	64	72	0.03619
    5	IE4-132M-8	3	4	7.2	6.8	6.6	720	1.8	2.0	7.8	85.9	0.70	64	87	0.04553
    6	IE4-160M1-8	4	5.5	9.5	9.0	8.7	730	1.8	2.0	7.9	87.1	0.71	68	122	0.08679
    7	IE4-160M2-8	5.5	7.5	12.7	12.0	11.6	730	1.8	2.0	8.1	88.3	0.72	68	137	0.10731
    8	IE4-160L-8	7.5	10	16.9	16	15.4	730	1.8	2.0	7.8	89.3	0.74	68	163	0.14523
    9	IE4-180L-8	11	15	24.1	22.9	22.1	735	1.8	2.0	7.9	90.4	0.74	70	216	0.23398
    10	IE4-200L-8	15	20	32.6	30.9	29.8	735	1.8	2.0	8.0	91.2	0.75	73	277	0.39073
    11	IE4-225S-8	18.5	25	39.4	37.4	36	735	1.8	2.0	8.1	91.7	0.75	73	321	0.56593
    12	IE4-225M-8	22	30	46.1	43.8	42.2	735	1.8	2.0	8.3	92.1	0.76	73	341	0.63047
    13	IE4-250M-8	30	40	61.6	58.5	56.4	735	1.8	2.0	7.9	92.7	0.77	75	435	0.96127
    14	IE4-280S-8	37	50	75.6	71.8	69.2	740	1.8	2.0	7.9	93.1	0.78	76	572	1.90179
    15	IE4-280M-8	45	60	91.7	87.1	83.9	740	1.8	2.0	7.9	93.4	0.78	76	661	2.22452
    16	IE4-315S-8	55	75	109	103	100	740	1.6	2.0	8.2	93.7	0.80	82	1000	5.52095
    17	IE4-315M-8	75	100	148	140	135	740	1.6	2.0	7.6	94.2	0.80	82	1094	6.43151
    18	IE4-315L1-8	90	125	175	166	160	740	1.6	2.0	7.7	94.4	0.81	82	1206	7.34206
    19	IE4-315L2-8	110	150	213	202	195	740	1.6	2.0	7.7	94.7	0.81	82	1311	8.33330
    20	IE4-355M1-8	132	180	255	242	234	740	1.6	2.0	7.7	94.9	0.81	89	2346	9.10554
    21	IE4-355M2-8	160	200	308	293	282	740	1.6	2.0	7.7	95.1	0.82	89	2522	11.87178
    22	IE4-355L-8	200	20	392	373	359	740	1.6	2.0	7.8	95.4	0.82	89	2640	14.17698

Installation method

• FRAME WITH FEET AND END.SHIELD WITHOUT FLANGE(IM B3)

  FRAME SIZE	POLES	A	A/2	B	C	D	E	F	G	H	K	AB	AC	AD	HD	L	DH*
  80M	2 4 6	125	62.5	100	50	19	40	6	15.5	80	10	165	158	140	220	300	M6X16
  90S	2 4 6	140	70	100	56	24	50	8	20	90	10	180	177	160	255	350	M8X19
  90L	2 4 6	140	70	125	56	24	50	8	20	90	10	180	177	160	255	385	M8X19
  10I	2 4 6	160	80	140	63	28	60	8	24	100	12	205	198	172	270	400	M10X22
  112M	2 4 6	190	95	140	70	28	60	8	24	112	12	226	235	193	300	425	M10X22
  132S	2 4 6	216	108	140	89	38	80	10	33	132	12	262	293	225	349	502	M12X28
  132M	2 4 6	216	108	178	89	38	80	10	33	132	12	262	293	225	349	533	M12X28
  160M	2 4 6	254	127	210	108	42	110	12	37	160	15	320	315	255	420	660	M16X36
  160L	2 4 6	254	127	254	108	42	110	12	37	160	15	320	315	255	420	730	M16X36
  180M	2 4 6	279	139.5	241	121	48	110	14	42.5	180	15	355	355	280	455	740	M16X36
  180L	2 4 6	279	139.5	279	121	48	110	14	42.5	180	15	355	355	280	455	810	M16X36
  200L	2 4 6	318	159	305	133	55	110	16	49	200	19	395	397	305	505	852	M20X42
  225S	4	356	178	286	149	60	140	18	53	225	19	435	445	335	560	874	M20X42
  225M	2	356	178	311	149	55	110	16	49	225	19	435	445	335	560	890	M20X42
  	4 6	356	178	311	149	60	140	18	53	225	19	435	445	335	560	915	M20X42
  250M	2	406	203	349	168	60	140	18	53	250	24	490	485	370	615	985	M20X42
  	4 6	406	203	349	168	65	140	18	58	250	24	490	485	370	615	985	M20X42
  280S	2	457	228.5	368	190	65	140	18	58	280	24	550	547	410	680	1045	M20X42
  	4 6	457	228.5	368	190	75	140	20	67.5	280	24	550	547	410	680	1045	M20X42
  280M	2	457	228.5	419	190	65	140	18	58	280	24	550	547	410	680	1095	M20X42
  	4 6	457	228.5	419	190	75	140	20	67.5	280	24	550	547	410	680	1095	M20X42
  315S	2	508	254	406	216	65	140	18	58	315	28	635	620	530	845	1185	M20X42
  	4 6	508	254	406	216	80	170	22	71	315	28	635	620	530	845	1220	M20X42
  315M	2	508	254	457	216	65	140	18	58	315	28	635	620	530	845	1290	M20X42
  	4 6	508	254	457	216	80	170	22	71	315	28	635	620	530	845	1325	M20X42
  315L	2	508	254	508	216	65	140	18	58	315	28	635	620	530	845	1290	M20X42
  	4 6	508	254	508	216	80	170	22	71	315	28	635	620	530	845	1325	M20X42
  355M	2	610	305	560	254	75	140	20	67.5	355	28	730	698	655	1010	1500	M20X42
  	4 6	610	305	560	254	95	170	25	86	355	28	730	698	655	1010	1530	M20X42
  355L	2	610	305	630	254	75	140	20	67.5	355	28	730	698	655	1010	1500	M20X42
  	4 6	610	305	630	254	95	170	25	86	355	28	730	698	655	1010	1530	M20X42

   
   
  
  FRAME WITHOUT FEET AND END.SHIELD WITH FLANGE(M B5)

  FRAME SIZE	POLES	D	E	F	G	M	N	P	S	T	FLANGE HOLES	AC	AD	HD	L	DH*
  80M	2 4 6	19	40	6	15.5	165	130	200	12	3.5	4	158	140	240	300	M6X16
  90S	2 4 6	24	50	8	20	165	130	200	12	3.5	4	177	160	260	350	M8X19
  90L	2 4 6	24	50	8	20	165	130	200	12	3.5	4	177	160	260	385	M8X19
  100L	2 4 6	28	60	8	24	215	180	250	15	4	4	198	172	300	425	M10X22
  112M	2 4 6	28	60	8	24	215	180	250	15	4	4	235	193	315	502	M10X22
  132S	2 4 6	38	80	10	33	265	230	300	15	4	4	293	225	349	533	M12X28
  132M	2 4 6	38	80	10	33	265	230	300	15	4	4	293	225	349	660	M12X28
  160M	2 4 6	42	110	12	37	300	250	350	19	5	4	315	255	385	730	M16X36
  160L	2 4 6	42	110	12	37	300	250	350	19	5	4	315	255	385	740	M16X36
  180M	2 4 6	48	110	14	42.5	300	250	350	19	5	4	355	280	430	810	M16X36
  180L	2 4 6	48	110	14	42.5	300	250	350	19	5	4	355	280	430	852	M16X36
  200L	2 4 6	55	110	16	49	350	300	400	19	5	4	397	305	480	874	M20X42
  225S	4	60	140	18	53	400	350	450	19	5	8	445	335	535	890	M20X42
  225M	2	55	110	16	49	400	350	450	19	5	8	445	335	535	915	M20X42
  	4 6	60	140	18	53	400	350	450	19	5	8	445	335	535	985	M20X42
  250M	2	60	140	18	53	500	450	550	19	5	8	485	370	595	985	M20X42
  	4 6	65	140	18	58	500	450	550	19	5	8	485	370	595	1045	M20X42
  280S	2	65	140	18	58	500	450	550	19	5	8	547	410	650	1045	M20X42
  	4 6	75	140	20	67.5	500	450	550	19	5	8	547	410	650	1095	M20X42
  280M	2	65	140	18	58	500	450	550	19	5	8	547	410	650	1095	M20X42
  	4 6	75	140	20	67.5	500	450	550	19	5	8	547	410	650	400	M20X42
  315S	2	65	140	18	58	600	550	660	24	6	8	620	530	845	1185	M20X42
  	4 6	80	170	22	71	600	550	660	24	6	8	620	530	845	1220	M20X42
  315M	2	65	140	18	58	600	550	660	24	6	8	620	530	845	1290	M20X42
  	4 6	80	170	22	71	600	550	660	24	6	8	620	530	845	1325	M20X42
  315L	2	65	140	18	58	600	550	660	24	6	8	620	530	845	1290	M20X42
  	4 6	80	170	22	71	600	550	660	24	6	8	620	530	845	1325	M20X42
  355M	2	75	140	20	67.5	740	680	800	24	6	8	698	655	1010	1500	M20X42
  	4 6	95	170	25	86	740	680	800	24	6	8	698	655	1010	1530	M20X42
  355L	2	75	140	20	67.5	740	680	800	24	6	8	698	655	1010	1500	M20X42
  	4 6	95	170	25	86	740	680	800	24	6	8	698	655	1010	1530	M20X42

Bearing Rules

 

• Frame Size	Poles	Drive End	Non-Drive End
  80	2~4	6204-2RZ	6204-2RZ
  90	2~6	6205-2RZ	6205-2RZ
  100	2~6	6206-2RZ	6206-2RZ
  112	2~6	6306-2RZ	6306-2RZ
  132	2~6	6308-2RZ	6308-2RZ
  160	2~6	6309-2RZC3	6309-2RZC3
  180	2~6	6311 C3	6311 C3
  200	2~6	6312 C3	6312 C3
  225	2~6	6313 C3	6313 C3
  250	2~6	6314 C3	6314 C3
  280	2	6314 C3	6314 C3
  	4~6	6317 C3	6317 C3
  315	2	6317 C3	6317 C3
  	4~6	NU319 C3	6319 C3
  355	2	6319 C3	6319 C3
  	4~6	NU322 C3	NU322 C3

 

Junction Box

• Classified number	Frame size	Max.F.Amps	Entery hole size
  1	H80	2.6	2xM20x1.5
  2	H90-100	6.8	2xM25x1.5
  3	H112-132	15.4	2xM32x1.5
  4	H160-180	42.5	2xM40x1.5
  5	H200-225	84.2	2xM50x1.5
  6	H250-280	166.6	2xM63x1.5
  7	H315	358	2xM63x1.5
  8	H355	546	2xM63x1.5

Our service:
 Marketing Service
100% tested CE certified blowers.Special customized blowers(ATEX blower,belt-driven blower) for special industry.Like gas transportation,Medical industry…Professional advice for model selection and further market development.
Pre-sales service: 
•We are a sales team, with all technical support from engineer team.
•We value every inquiry sent to us, ensure quick competitive offer within 24 hours.
•We cooperate with customer to design and develop the new products. Provide all necessary document.
After-sales service:
•We respect your feed back after receive the motors.
•We provide 1years warranty after receipt of motors..
•We promise all spare parts available in lifetime use.
•We loge your complain within 24 hours.