Product Details

Motor Description

Common faults and troubleshooting methods are as follows when this series of motor fails during the operating process.

If the motor has starting problem, possible reasons maybe:
1) wiring error of the control device;
2) low voltage;
3) fuse fusing;
4) stator winding fault;
5) overload or the jammed equipment.
The relevant solutions are:
1) check whether the connection line is disconnected or not;
2) check network voltage and increase the voltage appropriately if too low;
3) check control loop and replace the fuse;
4) check the winding is short circuited or open;
5) select a large motor or reduce the load, troubleshoot in time if the transmission equipment is jammed.

If the motor’s operating speed with load is low, the reasons maybe low supply voltage or overload, thus, users should check the motor terminal voltage or select a large motor or reduce the load.

Outline Dimensions

Motor Parameters

Type	Rated Power	Current/380V	Current/400V	Speed	Sync. Speed	Eff.	Power Factor	Locked torque	Locked current	Max. torque	Rated Torque	Moment of Inertia	No-Load Noise	Weight
	kW	A	A	r/min	r/min	%	Cosφ	Rated Torque	Rated Current	Rated Torque	N•m	kg•m2	dB(A)	Kg
YVFE3-315L1-2	160	279	265.5	2975	3000	95.6	0.91	1.8	7.5	2.3	509.3	2.04	115	1048
YVFE3-315L-2	185	323	306.6	2975	3000	95.7	0.91	1.8	7.5	2.3	588.9	2.27	115	1095
YVFE3-315L2-2	200	349	331.1	2975	3000	95.8	0.91	1.8	7.5	2.2	636.6	2.27	115	1095
YVFE3-315L3-2	220	383	364.3	2975	3000	95.8	0.91	1.6	7.5	2.2	700	2.71	115	1325
YVFE3-315L1-4	160	285	270.9	1485	1500	95.8	0.89	2	7.1	2.2	1019	4.31	109	1055
YVFE3-315L-4	185	326	309.4	1485	1500	95.9	0.9	2	7.1	2.2	1177	5.12	109	1159
YVFE3-315L2-4	200	352	334.1	1485	1500	96	0.9	2	7.1	2.2	1273	5.12	109	1159
YVFE3-315L3-4	220	387	367.5	1485	1500	96	0.9	2	7.1	2.2	1401	5.63	109	1325
YVFE3-315L1-6	110	207	196.4	990	1000	95.1	0.85	2	6.7	2	1051	5.51	99	1075
YVFE3-315L2-6	132	244	232.2	990	1000	95.4	0.86	2	6.8	2	1261	6.81	99	1105
YVFE3-315L3-6	160	296	281	990	1000	95.6	0.86	1.8	6.8	2	1528	7.1	99	1215
YVFE3-315L1-8	90	179	169.6	740	750	93.4	0.82	1.8	6.4	2	1146	6.4	99	1175
YVFE3-315L2-8	110	218	206.6	740	750	93.7	0.82	1.8	6.4	2	1401	7.51	99	1295
YVFE3-315L3-8	132	260	247.2	740	750	94	0.82	1.8	6.4	2	1681	8.02	99	1360
YVFE3-315L1-10	75	162	153.5	590	600	92.8	0.76	1.5	5.8	2	1194	6.4	99	1175
YVFE3-315L2-10	90	191	181.8	590	600	92.8	0.77	1.5	5.9	2	1433	7.51	99	1295