YEJ2 series electromagnetic brake three-phase asynchronous motor

Product overview

YEJ, series electromagnetic brake three-phase asynchronous motor is a fully enclosed self-fan-cooled squirrel cage type three-phase asynchronous motor with additional disc type DC brake. It has the advantages of rapid braking, simple structure, high reliability and strong versatility. In addition, the brake has a manual release mechanism, which is widely used in various mechanical equipment and transmission devices that require quick stop and accurate positioning. This series of flange shape installation dimensions and Y2 series the same.

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Product Description

Conditions of use
Ambient temperature: -15 ℃ ≤ 0 ℃ ≤ 40 ℃
Altitude: not more than 1000m
Rated voltage: 380V
Rated frequency: 50Hz, 60Hz
Protection grade: IP44, IP54, IP55
Insulation grade: Class B, Class F, Class H
Cooling method: ICO141
Working mode: continuous S1
Connection mode: Y connection method for 3kw and below, A connection method for 4kw and above
Others: Thermistor can be attached, Y160 and above with grease nozzle structure.

Technical parameters

Model Type	Rated Power Rated power kW	Full Load				locked-rotor current Rated current Ist/In	Stall-rotor torque Rated torque Tstart/Tn	Maximum torque Rated torque Tmax/Tn	Static braking force Moment not less Torque of Static Brakels not Lower than:	Excitation Voltage U.f V Exciting ltage	Moment of Inertia Gd2 kgf m2 Moment of Inertial	no-load system Moving time not greater S Brake Time under No Loadls not higher than:
Model Type	Rated Power Rated power kW	Rotating speed Speed (r/min)	Current Current (A)	Efficiency Ef ŋ %	power factor Powel act (CosΦ)）	locked-rotor current Rated current Ist/In	Stall-rotor torque Rated torque Tstart/Tn	Maximum torque Rated torque Tmax/Tn		Excitation Voltage U.f V Exciting ltage	Moment of Inertia Gd2 kgf m2 Moment of Inertial
YEJ80M1-2	0.75	2825	1.9	75.5	0.84	6.5	2.2	2.3	7.5	99	0.00428	0.20
YEJ80M2-2	1.1	2825	2.6	77.0	0.86	7.0	2.2	2.3	7.5	99	0.0496	0.20
YEJ90S-2	1.5	2840	3.4	78.0	0.85	7.0	2.2	2.3	15	99	0.0074	0.20
YEJ90L-2	2	2840	4.7	80.0	0.86	7.0	2.2	2.3	15	99	0.00933	0.20
YEJ100L-2	3.0	2880	6.4	82.0	0.87	7.0	2.2	2.3	30	99	0.01064	0.20
YEJI12M-2	0	2890	8.2	85.5	0.87	7.0	2.2	2.3	40	170	0.03199	0.25
YEJ132S1-2	5	2900	11.1	85.5	0.88	7.0	2.0	2.3	75	170	0.06434	0.25
YEJ132S2-2	5	2900	15.0	86.2	0.88	7.0	2.0	2.3	75	170	0.0724	0.25
YEJI60M1-2	11	2930	21.8	87.2	0.88	7.0	2.0	2.3	150	170	0.22853	0.35
YEJI60M2-2	15	2930	29.4	88.2	0.88	7.0	2.0	2.2	150	170	0.26623	0.35
YEJI60L-2	18.5	2930	35.5	89.0	0.89	7.0	2.0	2.2	200	170	0.316	0.35
YEJ180M-2	22	2940	42.2	89.0	0.89	7.0	2.0	2.2	300	170	0.37637	0.35
YEJ200L1-2	30	2950	56.9	90.0	0.89	7.0	2.0	2.2	300	170	0.739	0.45
YEJ200L2-2	37	2950	69.8	90.5	0.89	7.0	2.0	2.2	350	170	0.8181	0.45
YEJ225M-2	45	2990	83.9	91.5	0.89	7.0	2.0	2.2	450	170	1.269	0.45
YEJ80M1-4	0.55	1390	1.5	73.0	0.76	6.0	2.4	2.3	7.5	100	0.00866	0.20
YEJ80M2-4	0.75	1390	2.1	74.5	0.76	6.0	2.3	2.3	7.5	100	0.01073	0.20
YEJ90S-4	1.1	1400	2.7	78.0	0.78	6.5	2.3	2.3	15	100	0.01132	0.20
YEJ90L-4	1.5	1400	3.7	79.0	0.79	6.5	2.3	2.3	15	100	0.0143	0.20
YEJ100L1-4	2.2	1420	5.0	81.0	0.82	7.0	2.3	2.3	30	100	0.02733	0.20
YEJ100L2-4	3.0	1420	6.8	82.5	0.81	7.0	2.3	2.3	30	100	0.03506	0.20
YEJII2M-4	4.0	1440	8.8	84.5	0.82	7.0	2.2	2.3	40	170	0.04969	0.25
YEJ132S-4	5.5	1440	11.6	85.5	0.84	7.0	2.2	2.3	75	170	0.11584	0.25
YEJI32M-4	7.5	1440	15.4	87.0	0.85	7.0	2.2	2.3	75	170	0.15404	0.25
YEJ160M-4	11	1460	22.6	88.0	0.84	7.0	2.2	2.3	150	170	0.3986	0.35
YEJ160L-4	15	1460	30.3	88.5	0.85	7.0	2.2	2.2	150	170	0.368288	0.35
YEJ180M-4	18.5	1470	35.9	91.0	0.86	7.0	2.0	2.2	200	170	0.6667	0.35
YEJ80L-4	22	1470	42.5	91.5	0.86	7.0	2.0	2.2	200	170	0.7677	0.35
YEJ200L-4	30	1470	56.8	92.5	0.87	7.0	2.0	2.2	300	170	1.3963	0.45
YEJ225S-4	37	1480	69.8	91.8	0.87	7.0	1.9	2.2	450	170	2.158	0.45
YEJ225M-4	45	1480	84.2	92.3	0.88	7.0	1.9	2.2	450	170	2.463	0.45
YEJ90S-6	0.75	910	2.3	72.5	0.70	5.5	2.2	2.0	15	100	0.01514	0.20
YEJ90L-6	1.1	910	3.2	73.5	0.72	6.0	2.2	2.0	15	100	0.01815	0.20
YEJI00L-6	1.5	940	4.0	77.5	0.74	6.0	2.2	2.0	30	100	0.03573	0.20
YEJII2M-6	2.2	940	5.6	80.5	0.74	6.0	2.2	2.0	40	170	0.07639	0.25
YEJ132S-6	3.0	960	7.2	83.0	0.76	6.5	2.2	2.0	75	170	0.15437	0.25
YEJ132M1-6	4.0	960	9.4	84.0	0.77	6.5	2.2	2.0	75	170	0.1906	0.25
YEJ132M2-6	5.5	960	12.6	85.3	0.78	6.5	2.0	2.0	76	170	0.2384	0.25
YEJI60M-6	7.5	970	17.0	86.0	0.78	6.5	2.0	2.0	150	170	0.45813	0.35
YEJ160L-6	11	970	24.6	87.0	0.78	6.5	2.0	2.0	150	170	0.59078	0.35
YEJ180L-6	15	970	31.4	89.5	0.81	6.5	1.8	2.0	200	170	0.9919	0.35
YEJ200L1-6	18.5	970	37.7	89.5	0.83	6.5	1.8	2.0	300	170	0.6609	0.45
YEJ200L2-6	22	970	44.6	90.2	0.83	6.5	1.8	2.0	300	170	1.838	0.45
YEJ225M-6	30	980	59.5	90.2	0.85	6.5	1.7	2.0	450	170	2.639	0.45
YEJ132S-8	2.2	710	5.8	80.5	0.71	5.5	2.0	2.0	75	170	0.15534	0.25
YEJI32M-8	3.0	710	7.7	82.0	0.72	5.5	2.0	2.0	75	170	0.16184	0.25
YEJ160M1-8	4.0	720	9.9	84.0	0.73	6.0	2.0	2.0	150	170	0.37563	0.35
YEJ160M2-8	5.5	720	13.3	85.0	0.74	6.0	2.0	2.0	150	170	0.4714	0.35
YEJI60L-8	7.5	720	17.3	86.0	0.75	5.5	2.0	2.0	150	170	0.60538	0.35
YEJI80L-8	11	730	17.7	87.5	0.77	6.0	1.7	2.0	200	170	0.9636	0.35
YEJ200L-8	15	730	34.1	88.0	0.76	6.0	1.8	2.0	300	170	1.194	0.45
YEJ225S-8	18.5	730	41.3	89.5	0.76	6.0	1.7	2.0	450	170	2.299	0.45
YEJ225M-8	22	730	47.6	90.0	0.78	6.0	1.8	2.0	450	170	2.436	0.45

Appearance and installation dimensions

Frame No.	安装尺寸Mounting Dimensions(mm)									Overall dimension Overall Dimensions(mm)
Frame No.	A	B	C	D	E	F	G	H	K	AB	AC	AD	HD	L
80S	125	100	50	19	40	6	15.5	80	10	165	175	150	175	390
90S	140	100	56	24	50	8	20	90	10	180	195	160	195	420
90L	140	125	56	24	50	8	20	90	10	180	195	160	195	445
100L	160	140	63	28	60	8	24	100	12	205	215	180	245	480
112M	190	140	70	28	60	8	24	112	12	245	240	190	265	510
132S	216	140	89	38	80	10	33	132	12	280	275	210	315	585
132M	216	178	89	38	80	10	33	132	12	280	275	210	315	625
160M	254	210	108	42	110	12	37	160	15	330	335	260	385	720
160L	254	254	108	42	110	12	37	160	15	330	335	260	385	765
180M	279	241	121	48	110	14	42.5	180	15	355	380	285	430	825
180L	279	279	121	48	110	14	42.5	180	15	355	380	285	430	875
200L	318	305	133	55	110	16	49	200	19	395	420	315	475	900
225S	365	286	149	60	140	18	53	225	19	435	475	345	530	1000
225M(2 Poles)	356	311	149	55	110	16	49	225	19	435	475	345	530	1000
225M(2、4、8 Poles)	356	311	149	60	140	18	53	225	19	435	475	345	530	1030

Key words:

series

electromagnetic