AnhuiHeliElectric Co., Ltd.

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JDZ5 Series Electromagnetic Singledisc Brakes

1、Applications
　　The product series JDZ5 have the foll-owing peculiarties:simple tructure ,short brealmg delay's time /powerful break torpue .And its biggest aduantage is that they can be fixed levelly or vertically without any limit of the installation angle.
　　They can be used for braking and locat-ing in machanical transimission systems, such as precise machines、printing machines、packing machines,experimental equipment etc.

2、Main Technical Data

	JDZ₅-05	JDZ₅-10	JDZ₅-20	JDZ₅-40		JDZ₅-80	JDZ₅-160
The Number of Y Electric Achinery	71	80	90	100	112	132	160
Electric Amount Power (KW)	0.25～0.55	0.75～1.1	1.1～1.2	1.5～3	2.2～4	2.2～7.5	4～18.5
Amount Braking Moment (N·M)	5	10	20	40		80	160
Excitation Power P20℃ (W)	13	16	20	32		40	45
δmax Air Gap δmax (mm)	1.5	1.5	1.8	1.8		2.2	2.2
Excitation Voltage (V)	24/99	24/99	24/99	24/99		24/99	24/99
Relative Rotational Speed (rpm)	6000	4000	3500	3000		3000	3000

3、Overall and Installation Dimensions

	d	D1	D2	D3	D4	D5	L	L1	L2	L3	L4	b	h	δ
JDZ5-05	14.8	80	72	35	64	5	35	3	5	20	6～9	5	16.2	1
JDZ5-10	19.8	100	90	42	80	6	40	4	6	20	6～9	6	21.6	1
JDZ5-20	24.8	125	112	52	100	7	50	5	10	25	6～10	8	28.1	1
JDZ5-40	29.5	150	137	62	125	7	55	5	10	25	6～10	8	32.8	1
JDZ5-80	39.5	190	175	80	160	9.5	56	6	9	30	6～10	12	42.8	1
JDZ5-160	44.5	230	215	100	200	9.5	61	6	10	35	6～10	12	47.8	1

5、Examples for Installation
  1、 motor side hood
  2、 inner baffle
  3、 magnetic yoke
  4、 spring
  5、 spline type axle sleece
  6、 armature yoke
  7、 adjustable baffle
  8、 adjustable screws

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