Nantong Kinchi Motor Co.,Ltd

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Low Voltage Motors >> Y2 Low Voltage Big Power Electric Motor

Y2 Low Voltage Big Power Electric Motor

Technical characteristics

Electrical performance data

Mechanical dimension data

Totally enclosed fan-cooled three phase asynchronous motors can be equipped with ventilation.

It’s more convenient to put the same power into smaller frame for decreasing space size of associated equipment and production and use cost.

Frame range: H315~H560

Power range:132~1800KW

Frame material: cast iron, welded frame with flange

Mounting: B3, B35, V1

Protection: IP55

Cooling: IC411, IC416

Special winding can support several kinds of voltage and frequency(50HZ or 60HZ)

Heater can be added to prevent moisture.

PTC, PT100 and other thermal elements can be chose to protect winding and bearings.

Product advantages

Smaller frame and size but bigger power

APPLICATIONS

Motors can be applied to all kinds of machines, such as machine tool, air compressor, pump, ventilation, reduction gear, transmission belt, mining equipment, metallic equipment. However, motors can’t be used with inflammable, explosive and corrosive working site.

Product technical standards

Please check with KINCHI engineers

Product use environment

环境
适台IP55防护等级的安装
低于或等于海拔i1000米
环境温度在-15℃-40℃
相对湿度

Operating Environment
Suitable for IP55 installations
Altitude not exceed 1000m
Ambient temperature -15℃ - 40℃
Relative humidity

温度 Temperature	相对湿度 Relative Humidity
-15℃ ≤ T ≤ 20℃	100%
20℃ ≤ T ≤ 30℃	95%
30℃ ≤ T ≤ 40℃	55%

如果环境温度和海拔高度不同，电机功率要考虑以下系数作选型
Motor Powers will be considered according to following data,if the ambient temperature and altitude are different

	<30℃	30℃~40℃	45℃	50℃	55℃	60℃
1000m	1.07	1.00	0.96	0.92	0.87	0.82
1500m	1.04	0.97	0.93	0.89	0.84	0.79
2000m	1.00	0.94	0.90	0.86	0.82	0.77
2500m	0.96	0.90	0.86	0.83	0.78	0.74
3000m	0.92	0.86	0.82	0.79	0.75	0.70
3500m	0.88	0.82	0.79	0.75	0.71	0.67
4000m	0.82	0.77	0.74	0.71	0.67	0.63

LOW VOLTAGE BIGGER POWER MOTORS
Motor Type	Rated Power		Rated Speed	Efficiency	Power Factor	Current			Torque			Moment of inertia (J)	Approx WT

						Full Load 400V	Full Load 690kV	Locked Rotor	Full Load	Locked Rotor	Pull Out

	kW	(HP)	RPM	%	%	A	A	%FLC	kg-m	%FLT	%FLT	kg-m²	kg
315XA-2	220	295	2978	95.1	88.0	379	220	700	72	150	200	2.2	1580
315XB-2	250	335	2978	95.2	88.0	431	250	700	82	150	200	2.4	1610
315XC-2	280	375	2978	95.3	88.0	482	279	700	92	150	200	2.6	1700
315XD-2	315	420	2978	95.4	88.0	542	314	700	103	150	200	2.8	1900
355XA-2	355	475	2978	95.5	89.0	603	349	700	116	140	200	5.0	2250
355XB-2	400	535	2978	95.6	89.0	679	393	700	131	140	200	5.3	2300
355XC-2	450	605	2978	95.7	89.0	763	442	700	147	140	200	5.9	2470
355XD-2	500	670	2978	95.8	89.0	846	491	700	164	140	200	6.4	2580
400XA-2	560	750	2980	95.8	89.0	948	550	750	183	120	200	8	3350
400XB-2	630	845	2980	95.8	89.0	1067	618	750	206	120	200	9	3500
400XC-2	710	950	2980	95.8	89.0	1202	697	750	232	120	200	11	3680
450XA-2	800	1070	2985	95.9	89.0	--	784	750	261	110	200	29	5100
450XB-2	900	1205	2985	96.0	89.0	--	881	750	294	110	200	33	5300
450XC-2	1000	1340	2985	96.1	89.0	--	978	750	326	110	200	38	5600
315XA-4	220	295	1485	95.2	87.0	383	222	700	144	150	200	3	1690
315XB-4	250	335	1485	95.3	87.0	435	252	700	164	150	200	3.5	1760
315XC-4	280	375	1485	95.5	87.0	486	282	700	184	150	200	4	1870
315XD-4	315	420	1485	95.5	87.0	547	317	700	207	150	200	4.5	2000
315XE-4	355	475	1485	95.6	87.0	616	357	700	233	150	200	5	2090
355XA-4	400	535	1485	95.7	87.0	693	402	700	262	140	200	10	2420
355XB-4	450	605	1485	95.8	87.0	779	452	700	295	140	200	11	2580
355XC-4	500	670	1485	95.8	87.0	866	502	700	328	140	200	12	2800
355XD-4	560	750	1485	95.9	87.0	969	562	700	367	120	220	13	3000
400XA-4	560	750	1488	95.9	87.0	969	562	700	367	120	220	16	3250
400XB-4	630	845	1488	95.9	88.0	1078	625	700	413	120	220	19	3510
400XC-4	710	950	1488	96.0	88.0	1213	703	700	465	120	220	22	3790
400XD-4	800	1070	1488	96.0	88.0	1367	792	700	524	120	220	26	4070
450XA-4	800	1070	1488	96.0	88.0	--	792	700	524	120	220	34	4900
450XB-4	900	1205	1490	96.1	88.0	--	891	750	589	110	220	37	5200
450XC-4	1000	1340	1490	96.2	88.0	--	988	750	654	110	220	40	5500
500XA-4	1000	1340	1490	96.2	88.0	--	988	750	654	110	220	47	6180
500XB-4	1120	1500	1490	96.2	88.0	--	1107	750	733	110	220	53	6480
500XC-4	1250	1680	1492	96.3	88.0	--	1234	750	816	90	200	60	6820
500XD-4	1400	1880	1492	96.4	88.0	--	1381	750	914	90	200	68	7140
560XA-4	1400	1880	1492	96.4	88.0	--	1381	750	914	90	200	75	8100
560XB-4	1600	2140	1490	96.3	89.0	--	1562	750	1046	80	200	83	8500
560XC-4	1800	2410	1490	96.4	89.0	--	1756	750	1177	80	200	92	9050
315XA-6	200	270	990	95.0	85.0	358	207	650	197	140	200	4	1740
315XB-6	220	295	990	95.1	85.0	393	228	650	217	140	200	5	1850
315XC-6	250	335	990	95.1	85.0	446	259	650	246	140	200	6	1970
315XD-6	280	375	990	95.2	85.0	499	290	650	276	140	200	7	2120
355X0-6	280	375	990	95.2	85.0	499	290	650	276	130	200	14	2280
355XA-6	315	420	990	95.2	85.0	562	326	650	310	130	200	14	2410
355XB-6	355	475	990	95.3	85.0	633	367	650	349	130	200	15	2650
355XC-6	400	535	990	95.4	85.0	712	413	650	394	130	200	16	2800
400XA-6	450	605	990	95.6	86.0	790	458	680	443	120	200	24	3650
400XB-6	500	670	990	95.7	86.0	877	508	680	492	120	200	26	3750
400XC-6	560	750	990	95.8	86.0	981	569	680	551	120	200	28	3880
450XA-6	630	845	990	95.9	86.0	1103	639	700	620	110	200	47	4800
450XB-6	710	950	990	95.9	86.0	1243	720	700	699	110	200	50	5000
450XC-6	800	1070	990	96.0	86.0	1399	811	700	787	110	200	53	5250
500XA-6	900	1205	990	96.0	86.0	--	912	700	886	100	200	89	6750
500XB-6	1000	1340	990	96.1	86.0	--	1012	700	984	100	200	96	7020
500XC-6	1120	1500	990	96.1	86.0	--	1134	700	1102	100	200	103	7300
560XA-6	1250	1680	992	96.2	86.0	--	1264	700	1228	90	200	120	8300
560XB-6	1400	1880	992	96.3	86.0	--	1415	700	1375	90	200	140	8600
560XC-6	1600	2140	992	96.4	86.0	--	1615	700	1572	90	200	160	9150
315XA-8	160	215	740	94.4	78.0	314	182	650	211	130	200	4	1740
315XB-8	180	240	740	94.5	78.0	352	204	650	237	130	200	5	1850
315XC-8	200	270	740	94.6	78.0	391	227	650	263	130	200	6	1970
315XD-8	220	295	740	94.7	78.0	430	249	650	290	130	200	7	2120
355XA-8	250	335	740	94.9	80.0	475	276	650	329	120	200	15	2590
355XB-8	280	375	740	95.0	80.0	532	308	650	369	120	200	16	2750
355XC-8	315	420	740	95.1	80.0	598	346	650	415	120	200	17	2970
400XA-8	355	475	742	95.2	81.0	665	385	650	466	120	200	24	3410
400XB-8	400	535	742	95.3	81.0	748	434	650	525	120	200	26	3560
400XC-8	450	605	742	95.4	81.0	841	487	650	591	120	200	28	3800
400XD-8	500	670	742	95.5	81.0	933	541	650	657	120	200	31	4100
450XA-8	500	670	742	95.5	81.0	933	541	650	657	120	200	47	4760
450XB-8	560	750	742	95.6	81.0	1044	605	650	735	120	200	49	5080
450XC-8	630	845	742	95.6	81.0	1174	681	650	827	120	200	51	5430
500XA-8	630	845	744	95.6	81.0	1174	681	650	825	110	200	88	5780
500XB-8	710	950	744	95.7	82.0	--	757	650	930	110	200	96	6080
500XC-8	800	1070	744	95.8	82.0	--	852	650	1048	110	200	104	6440
500XD-8	900	1205	744	95.9	82.0	--	958	650	1179	110	200	112	6760
560XA-8	900	1205	744	95.9	82.0	--	958	650	1179	110	200	132	7800
560XB-8	1000	1340	745	96.0	82.0	--	1063	650	1308	100	200	145	8210
560XC-8	1120	1500	745	96.1	82.0	--	1189	650	1465	100	200	160	8610
560XB-8	1250	1680	745	96.2	82.0	--	1326	650	1635	100	200	175	9120
355XA-10	180	240	590	94.6	75.0	366	212	550	297	120	200	15	2380
355XB-10	200	270	590	94.7	75.0	406	236	550	330	120	200	16	2500
355XC-10	225	300	590	94.8	75.0	457	265	550	372	120	200	17	2660
355XD-10	250	335	590	94.9	75.0	507	294	550	413	120	200	18	2850
400X0-10	250	335	592	94.9	78.0	487	283	550	412	120	200	24	3310
400XA-10	280	375	592	95.0	78.0	545	316	550	461	120	200	26	3490
400XB-10	315	420	592	95.0	78.0	614	356	550	519	120	200	28	3670
400XC-10	355	475	592	95.1	78.0	691	400	550	584	120	200	31	3970
450XA-10	355	475	592	95.1	79.0	682	395	600	584	110	200	46	4680
450XA-10	400	535	592	95.2	79.0	768	445	600	658	110	200	48	5070
450XB-10	450	605	592	95.3	79.0	863	500	600	741	110	200	50	5250
450XC-10	500	670	592	95.3	79.0	959	556	600	823	110	200	53	5460
500XA-10	500	670	592	95.3	80.0	947	549	600	823	110	200	76	5800
500XB-10	560	750	592	95.4	80.0	1059	614	600	922	110	200	82	6170
500XC-10	630	845	592	95.5	80.0	1190	690	600	1037	110	200	87	6400
500XD-10	710	950	592	95.6	80.0	1340	777	600	1169	110	200	92	6720
560XA-10	710	950	595	95.6	80.0	--	777	600	1163	110	200	126	7800
560XB-10	800	1070	595	95.6	80.0	--	875	600	1310	100	200	138	8200
560XC-10	900	1210	595	95.7	81.0	--	972	600	1474	100	200	150	8610
560XD-10	1000	1340	595	95.7	81.0	--	1079	600	1638	100	200	162	9120
355XA-12	132	175	490	94.2	71.0	285	165	500	263	110	200	16	2450
355XB-12	160	215	490	94.3	71.0	345	200	500	318	110	200	17	2660
355XC-12	180	240	490	94.4	71.0	388	225	500	358	110	200	18	2850
400XA-12	200	270	492	94.5	72.0	424	246	500	396	110	200	24	3300
400XB-12	225	300	492	94.6	72.0	477	276	500	446	110	200	26	3450
400XC-12	250	335	492	94.7	72.0	529	307	500	495	110	200	28	3600
400XD-12	280	375	492	94.8	72.0	592	343	500	555	110	200	31	3900
450XA-12	280	375	492	94.8	73.0	584	339	550	555	100	180	46	4630
450XB-12	315	420	492	94.9	73.0	656	380	550	624	100	180	47	4870
450XC-12	355	475	492	95.0	73.0	739	428	550	703	100	180	48	5070
450XD-12	400	535	492	95.0	73.0	833	483	550	792	100	180	50	5250
500XA-12	450	605	492	95.1	74.0	923	535	550	891	90	180	82	6170
500XB-12	500	670	492	95.2	74.0	1024	594	550	990	90	180	87	6400
500XC-12	560	750	492	95.2	74.0	1147	665	550	1109	90	180	92	6720
560XA-12	630	840	495	95.3	75.0	--	738	600	1240	90	180	125	8200
560XB-12	710	950	495	95.4	75.0	--	830	600	1398	90	180	135	8610
560XC-12	800	1070	495	95.5	75.0	--	935	600	1575	90	180	150	9120

LOW VOLTAGE BIGGER POWER MOTORS (COMPACT MOTORS)

● MOUNTING DIMENSIONS FOR INSTALLATION
Frame type	Pole	MOUNTING
		A	B1	B2	B3	B4	C	D		E	F		G		H		K
315X	2	508/560	630	710	800	-	216±4	65	+0.030	140±0.5	18	0	58	0	315	0	28*54
									+0.011			-0.043		-0.2		-1
315X	4	508/560	630	710	800	-	216±4	80	+0.030	170±0.5	22	0	71	0	315	0	28*54
									+0.011			-0.052		-0.2		-1
355X	2	630±1.4	630	710	800	-	254±4	75	+0.030	140±0.5	20	0	67.5	0	355	0	35	+0.52
									+0.011			-0.052		-0.2		-1		0
355X	4～12	630±1.4	630	710	800	-	254±4	95	+0.035	170±0.5	25	0	86	0	355	0	35	+0.52
									+0.013			-0.052		-0.2		-1		0
400X	2	686/710	710	800	900	-	280±4	80	+0.030	170±0.5	22	0	71	0	400	0	35*47
									+0.011			-0.052		-0.2		-1
400X	4～12	686/710	710	800	900	-	280±4	110	+0.035	210±0.57	28	0	100	0	400	0	35*47
									+0.013			-0.052		-0.2		-1
450X	2	800±1.75	900	1000	1120	1250	280±4	95	+0.035	170±0.5	25	0	86	0	450	0	35	+0.62
									+0.013			-0.052		-0.2		-1		0
450X	4～12	800±1.75	900	1000	1120	1250	280±4	120	+0.035	210±0.57	32	0	109	0	450	0	35	+0.62
									+0.013			-0.062		-0.2		-1		0
500X	4～12	900±2.1	1250±2.1				315±4	140	+0.04	250±0.57	36	0	128	0	500	0	42*60
									+0.015			-0.062		-0.3		-1
560X	4～8	1000±2.1	1400±2.1				355±4	160	+0.04	300±0.65	40	0	147	0	560	0	42*52
									+0.015			-0.062		-0.3		-1

● OUTLINE DIMENSIONS FOR INSTALLATION
Frame type	Pole	OUTLINE
		AC	AA	AB	BB	HA	HD	L1	L2	L
315X	2	700	120	680	1080	45	845	462	797	1790
315X	4	700	120	680	1080	45	845	492	797	1820
355X	2	790	135	760	1140	52	1020	508	841	1880
355X	4~12	790	135	760	1140	52	1020	538	841	1910
400X	2	864	160	870	1200	50	1100	512	700	2000
400X	4~12	864	160	870	1200	50	1100	572	700	2040
450X	2	1035	225	980	1495	45	1290	570	921	2380
450X	4~12	1035	225	980	1495	45	1290	610	921	2420
500X	4~12	1095	180	1080	1600	65	1365	662	980	2560
560X	4~12	1195	210	1170	1680	76	1480	710	970	2700

●LOW VOLTAGE BIGGER POWER MOTORS B35

● MOUNTING DIMENSIONS FOR INSTALLATION
Frame type	Pole	MOUNTING
		A	B1	B2	B3	B4	C	D		E	F		G		H		K
315X	2	508/560	630	710	800	-	216±4	65	+0.030	140±0.5	18	0	58	0	315	0	28*54
									+0.011			-0.043		-0.2		-1
315X	4	508/560	630	710	800	-	216±4	80	+0.030	170±0.5	22	0	71	0	315	0	28*54
									+0.011			-0.052		-0.2		-1
355X	2	630±1.4	630	710	800	-	254±4	75	+0.030	140±0.5	20	0	67.5	0	355	0	35	+0.52
									+0.011			-0.052		-0.2		-1		0
355X	4～12	630±1.4	630	710	800	-	254±4	95	+0.035	170±0.5	25	0	86	0	355	0	35	+0.52
									+0.013			-0.052		-0.2		-1		0
400X	2	686/710	710	800	900	-	280±4	80	+0.030	170±0.5	22	0	71	0	400	0	35*47
									+0.011			-0.052		-0.2		-1
400X	4～12	686/710	710	800	900	-	280±4	110	+0.035	210±0.57	28	0	100	0	400	0	35*47
									+0.013			-0.052		-0.2		-1
450X	2	800±1.75	900	1000	1120	1250	280±4	95	+0.035	170±0.5	25	0	86	0	450	0	35	+0.62
									+0.013			-0.052		-0.2		-1		0
450X	4～12	800±1.75	900	1000	1120	1250	280±4	120	+0.035	210±0.57	32	0	109	0	450	0	35	+0.62
									+0.013			-0.062		-0.2		-1		0
500X	4～12	900±2.1	1250±2.1				315±4	140	+0.04	250±0.57	36	0	128	0	500	0	42*60
									+0.015			-0.062		-0.3		-1
560X	4～8	1000±2.1	1400±2.1				355±4	160	+0.04	300±0.65	40	0	147	0	560	0	42*52
									+0.015			-0.062		-0.3		-1

●OUTLINE DIMENSIONS FOR INSTALLATION
Frame type	Pole	OUTLINE						OUTLINE
		M	N	P	S	T	LA	AA	AB	AC	BB	HA	HD	L1	L2	L
315X	2	600	550	660	8-24	6	22	120	680	700	1080	45	845	462	797	1790
315X	4	600	550	660	8-24	6	22	120	680	700	1080	45	845	492	797	1820
355X	2	740	680	800	8-24	6	25	135	760	790	1140	52	1020	508	841	1880
355X	4~12	740	680	800	8-24	6	25	135	760	790	1140	52	1020	538	841	1910
400X	2	940	880	1000	8-28	6	28	160	870	864	1200	50	1100	512	700	2000
400X	4~12	940	880	1000	8-28	6	28	160	870	864	1200	50	1100	572	700	2040
450X	2	1080	1000	1150	8-28	6	30	225	980	1035	1495	45	1290	570	921	2380
450X	4~12	1080	1000	1150	8-28	6	30	225	980	1035	1495	45	1290	610	921	2420
500X	4~12	1180	1120	1250	8-28	7	32	180	1080	1095	1600	65	1365	662	980	2560
560X	4~12	1180	1120	1250	8-28	7	32	210	1170	1195	1680	76	1480	710	970	2700

●LOW VOLTAGE BIGGER POWER MOTORS V1

● MOUNTING DIMENSIONS FOR INSTALLATION
Frame type	Pole	MOUNTING
		D		E	F		G		M	N	P	n-S	T	LA	HD	L1	L2	L
315X	4	80	+0.030	170	22	0	71	0	600	550	660	8-24	6	22	990	492	797	2020
			+0.011			-0.052		-0.2
355X	4～12	95	+0.035	170	25	0	86	0	740	680	800	8-24	6	25	1190	538	841	2250
			+0.013			-0.052		-0.2
400X	4～12	110	+0.035	210	28	0	100	0	940	880	1000	8-28	6	28	1270	572	700	2380
			+0.013			-0.052		-0.2
450X	4～12	120	+0.035	210	32	0	109	0	1080	1000	1150	8-28	6	30	1520	610	921	2600
			+0.013			-0.062		-0.2
500X	4～12	140	+0.04	250	36	0	128	0	1180	1120	1250	8-28	7	32	1576	662	980	2720
			+0.015			-0.062		-0.3
560X	4～12	160	+0.04	300	40	0	147	0	1180	1120	1250	8-28	7	32	1681	710	970	2980
			+0.015			-0.062		-0.3

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