Yej2 DC Elctromagnetic-Brake Three Phase Induction Motor/Electric Motor

• Customization: Available
• Application: Industrial, Power Tools
• Operating Speed: Low Speed
• Model NO.: YEJ2-802-4(1HP)
• Species: Brake Motor
• Rotor Structure: Winding Type
• Casing Protection: Closed Type
• Number of Poles: 4
• Starting Mode: y-δ Starting
• Certification: ISO9001, CCC
• Brand: Topper
• Frequency: 50/60Hz
• Insulation Class: B/F
• Protection Class: IP54/IP55
• Voltage: 220/380V,380/660V
• Duty: S1
• Bearing: Local Bearing
• Housing: Aluminium Housing
• Wire: 100% Copper Wire
• Transport Package: Plywood
• Specification: 0.75kw
• Trademark: TOPPER
• Origin: China
• HS Code: 8501520090
• Production Capacity: 5000PCS/Month
• Package Size: 43.00cm * 23.00cm * 26.00cm
• Package Gross Weight: 19.000kg

Product Description

General introduction:
YEJ2 series electromagnetic-brake motors are improved products on the base of YEJ series.The technical properties of its motor conform to there quirements of Y2 series.The performance of the brake assembly are improved.YEJ2 can make action promptly when the power of electric motor is off.Quick brake time doesn't exceed 0.15 second for frame sizes 63MM up to 30MM up to 160MM.This series can acquire slow brake time by changing the connection in the terminal box as per customer's request.This series have low noise and the braking performance is reliable.
The working principle:
The electromagnetic brake get 99 or 170V DC voltage through the 220V AC or rectifier.At the same time,thearmature is attracted by electromanet,this makes brake discratable and enables motor to run freely.When the power is off the electromagnet loses electromagnetic force.The armature is pushed by the spring and sticks to end shield of the motor immediately,the rotation is stopped therefore.

Model	Output Power		Speed	Current	Eff	Power Factor	Static braking torque (Nm)	No-load braking   lag time  (s)	Enetgizing Power    (w)	Locked torque	Locked torque	Max torque	Weight (KG)
	kW	HP	(r/min)	(A)	η(%)	cosф				Rated torque Ist/Tn	Rated torque Ist/Tn	Rated torque Ist/Tn
	380V 50Hz Synchronous Speed 3000r/min(2 poles)
YEJ2-631-2	0.18	0.25	2720	0.53	65	0.80	4	0.20	18	5.5	2.2	2.2	12
YEJ2-632-2	0.25	0.33	2720	0.69	68	0.81	4	0.20	18	5.5	2.2	2.2	13
YEJ2-711-2	0.37	0.5	2740	0.99	70	0.81	4	0.20	18	6.1	2.2	2.2	14
YEJ2-712-2	0.55	0.75	2740	1.40	73	0.82	4	0.20	18	6.1	2.2	2.3	15
YEJ2-801-2	0.75	1	2845	1.86	75	0.83	7.5	0.20	30	6.1	2.2	2.3	17
YEJ2-802-2	1.1	1.5	2840	2.58	77	0.84	7.5	0.20	30	7.0	2.2	2.3	18
YEJ2-90S-2	1.5	2	2840	3.43	79	0.84	15	0.20	50	7.0	2.2	2.3	23
YEJ2-90L-2	2.2	3	2840	4.85	81	0.85	15	0.20	50	7.0	2.2	2.3	26
YEJ2-100L-2	3	4	2860	6.31	83	0.87	30	0.20	65	7.5	2.2	2.3	37
YEJ2-112M-2	4	5.5	2880	8.10	85	0.88	40	0.25	90	7.5	2.2	2.3	45
YEJ2-132S1-2	5.5	7.5	2900	11.00	86	0.88	75	0.25	90	7.5	2.2	2.3	69
YEJ2-132S2-2	7.5	10	2900	14.90	87	0.88	75	0.25	90	7.5	2.2	2.3	72
YEJ2-160M1-2	11	15	2930	21.30	88	0.89	150	0.35	150	7.5	2.2	2.3	120
YEJ2-160M2-2	15	20	2930	28.80	89	0.89	150	0.35	150	7.5	2.2	2.3	130
YEJ2-160L-2	18.5	25	2930	34.70	90	0.90	150	0.35	150	7.5	2.2	2.3	149
380V 50Hz Synchronous Speed 1500r/min(4 poles)
YEJ2-631-4	0.12	0.18	1310	0.44	57	0.72	4	0.20	18	4.4	2.1	2.2	13
YEJ2-632-4	0.18	0.25	1310	0.62	60	0.73	4	0.20	18	4.4	2.1	2.2	14
YEJ2-711-4	0.25	0.37	1330	0.79	65	0.74	4	0.20	18	5.2	2.1	2.2	15
YEJ2-712-4	0.37	0.55	1330	1.12	67	0.75	4	0.20	18	5.2	2.1	2.2	16
YEJ2-801-4	0.55	0.75	1390	1.57	71	0.75	7.5	0.20	30	5.2	2.4	2.3	17
YEJ2-802-4	0.75	1.1	1380	2.03	73	0.76	7.5	0.20	30	6.0	2.3	2.3	18
YEJ2-90S-4	1.1	1.5	1390	2.89	75	0.77	15	0.20	50	6.0	2.3	2.3	22
YEJ2-90L-4	1.5	2.2	1390	3.70	78	0.79	15	0.20	50	6.0	2.3	2.3	27
YEJ2-100L1-4	2.2	3	1410	5.16	80	0.81	30	0.20	65	7.0	2.3	2.3	34
YEJ2-100L2-4	3	4	1410	6.78	82	0.82	30	0.20	65	7.0	2.3	2.3	38
YEJ2-112M-4	4	5.5	1435	8.80	84	0.82	40	0.25	90	7.0	2.3	2.3	48
YEJ2-132S-4	5.5	7.5	1440	11.70	85	0.83	75	0.25	90	7.0	2.3	2.3	71
YEJ2-132M-4	7.5	11	1440	15.60	87	0.84	75	0.25	90	7.0	2.3	2.3	83
YEJ2-160M-4	11	15	1460	22.30	88	0.84	150	0.35	150	7.0	2.2	2.3	128
YEJ2-160L-4	15	20	1460	30.10	89	0.85	150	0.35	150	7.5	2.2	2.3	142
380V 50Hz Synchronous Speed 1000r/min(6 poles)
YEJ2-711-6	0.18	0.25	850	0.74	56	0.66	4	0.20	18	4.0	1.9	2.0	9.5
YEJ2-712-6	0.25	0.33	850	0.95	59	0.68	4	0.20	18	4.0	1.9	2.0	11
YEJ2-801-6	0.37	0.5	885	1.30	62	0.70	7.5	0.20	30	4.7	1.9	2.0	17
YEJ2-802-6	0.55	0.75	885	1.79	65	0.72	7.5	0.20	30	4.7	1.9	2.1	19
YEJ2-90S-6	0.75	1	910	2.29	69	0.72	15	0.20	50	5.5	2.0	2.1	22
YEJ2-90L-6	1.1	1.5	910	3.18	72	0.73	15	0.20	50	5.5	2.0	2.1	28
YEJ2-100L-6	1.5	2	920	3.94	76	0.75	30	0.20	65	5.5	2.0	2.1	34
YEJ2-112M-6	2.2	3	935	5.60	79	0.76	40	0.25	90	6.5	2.0	2.1	42
YEJ2-132S-6	3	4	960	7.40	81	0.76	75	0.25	90	6.5	2.1	2.1	68
YEJ2-132M1-6	4	5.5	960	9.80	82	0.76	75	0.25	90	6.5	2.1	2.1	79
YEJ2-132M2-6	5.5	7.5	960	12.90	84	0.77	75	0.25	90	6.5	2.1	2.1	87
YEJ2-160M-6	7.5	10	970	17.00	86	0.77	150	0.35	150	6.5	2.0	2.1	122
YEJ2-160L-6	11	15	970	24.20	87.5	0.78	150	0.35	150	6.5	2.0	2.1	141
380V 50Hz Synchronous Speed 750r/min(8 poles)
YEJ2-801-8	0.18	0.25	645	0.88	51	0.61	7.5	0.20	30	3.3	1.8	1.9	17
YEJ2-802-8	0.25	0.33	645	1.15	54	0.61	7.5	0.20	30	3.3	1.8	1.9	19
YEJ2-90S-8	0.37	0.5	670	1.45	62	0.61	15	0.20	50	4.0	1.8	1.9	23
YEJ2-90L-8	0.55	0.75	670	2.18	63	0.61	15	0.20	50	4.0	1.8	2.0	25
YEJ2-100L1-8	0.75	1	680	2.17	71	0.67	30	0.20	65	4.0	1.8	2.0	33
YEJ2-100L2-8	1.1	1.5	680	2.39	73	0.69	30	0.20	65	5.0	1.8	2.0	28
YEJ2-112M-8	1.5	2	690	4.50	75	0.69	40	0.25	90	5.0	1.8	2.0	50
YEJ2-132S-8	2.2	3	705	6.00	78	0.71	75	0.25	90	6.0	1.8	2.0	63
YEJ2-132M-8	3	4	705	7.90	79	0.73	75	0.25	90	6.0	1.8	2.0	79
YEJ2-160M1-8	4	5.5	720	10.30	81	0.73	150	0.35	150	6.0	1.9	2.0	118
YEJ2-160M2-8	5.5	7.5	720	13.60	83	0.74	150	0.35	150	6.0	2.0	2.0	119
YEJ2-160L-8	7.5	10	720	17.80	85.5	0.75	150	0.35	150	6.0	2.0	2.0	145

Packaging & Shipping

Company Profile

Certifications