DZMF series electromagnetic brake-[Quotation-data]--Shanghai Huabang Industrial Business-www.91way.com

Product name：

DZMF series electromagnetic brake

specification：

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Category：

mechanical transmission -- electromagnetic brake

Price：

factory price

Brand：

Shanghai

Place of Origin：

China

Available Quantity：

batch

delivery cycle：

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Shanghai Beiyuan Industry and Trade Co.,Ltd
+86-21-66770508
+86-13371811002

91way@163.com
13371811002(Wechat)

DZMF series electromagnetic brakeDetailed product description：

The DZMF series (electric brake type) electromagnetic brake is a special structured electric brake that can be paired with Y, Y2, or Y3 series motors to generate the YEJF series of new electric brake motors. It is suitable for various transmission mechanical equipment that require special braking functions. Through automatic control and other means, the best braking effect can be achieved. It can also be directly matched with various mechanical equipment that requires braking.

Working principle:
The main components of DZMF series electromagnetic brake include magnetic yoke, coil, friction plate, armature, and adjusting nut. When the coil is energized, it generates a suction force that attracts the armature and comes into contact with the friction plate, generating a frictional torque that quickly brakes the rotating components. When the coil is powered off, the armature is quickly released from the brake under the action of the reset spring. It does not have an unloaded braking torque and is not suitable for lifting mechanical equipment with gravity sag or movement.

The DZMF series electromagnetic brake belongs to the self cooling cooling method, with short power on time and a temperature resistance level of F for the coil. It has the characteristics of stable performance, reliability, easy installation and adjustment, large braking torque, and long service life.

Motor model	seventy-one	eighty	ninety	one hundred	one hundred and twelve	one hundred and thirty-two	one hundred and sixty	one hundred and eighty
Brake specification code	DZMF05	DZMF10	DZMF20	DZMF40	DZMF45	DZMF80	DZMF160	DZMF200
Rated static braking torque (Nm)	five	ten	twenty	forty	forty-five	eighty	one hundred and sixty	two hundred
Braking time (s)	zero point one five					zero point two zero	zero point two five
Excitation power (W)	twenty	thirty	forty	fifty		sixty	eighty	one hundred
Rated working voltage DC (V)	24V
Maximum allowable speed (r/min)	four thousand						two thousand
Maximum wear clearance (mm)	one					one point two

Note: The rated working voltage can be designed according to user needs.

Size/Specification	A	M	B	C	n×S	L	D	F	G
DZMF05	eighty	seventy-two	thirty-five	seventy-four	3-φ6	thirty-five	fifteen	five	sixteen point two
DZMF10	one hundred and five	ninety-five	forty-two	ninety-two	3-φ7	forty	nineteen point eight	six	twenty-one point six
DZMF20	one hundred and thirty	one hundred and eighteen	fifty-two	one hundred and seven	3-φ7	fifty	twenty-four point eight	eight	twenty-eight point one
DZMF40	one hundred and fifty	one hundred and thirty-seven	sixty-two	one hundred and twenty-six	3-φ9	fifty-five	twenty-nine point five	eight	thirty-two point eight
DZMF45	one hundred and fifty	one hundred and thirty-seven	sixty-two	one hundred and twenty-six	3-φ9	fifty-five	twenty-nine point five	eight	thirty-two point eight
DZMF80	one hundred and ninety	one hundred and seventy-five	eighty	one hundred and sixty-eight	3-φ11	fifty-six	thirty-nine point five	twelve	forty-two point eight
DZMF160	two hundred and thirty	two hundred and fifteen	one hundred	two hundred and twelve	6-φ10	sixty-one	forty-four point five	twelve	forty-seven point eight
DZMF200	two hundred and thirty	two hundred and fifteen	one hundred	two hundred and twelve	6-φ10	sixty-one	forty-four point five	twelve	forty-seven point eight

Structure, Installation and Debugging Diagram:

Debugging method:
1. Tools: Allen wrench, hook wrench, and feeler gauge
2. Method: According to the "δ" appendix, select the thickness of the feeler gauge corresponding to the maximum wear gap, insert it into the gap "δ" to check the value, and adjust the gap when it is greater than the maximum wear gap. Select the thickness of the feeler gauge corresponding to the working gap, use an Allen wrench to loosen the Allen screw (7) so that the adjusting nut (6) can be rotated. Insert the feeler gauge into the gap "δ", screw the adjusting nut (6) inward to press the feeler gauge sheet, and then rotate the motor rotor to check that there is no friction between the armature (5) and the magnetic yoke (2). Use an Allen wrench to tighten the Allen screw (7) and pull out the feeler gauge.
The brake stroke clearance "δ" and distance directly affect the torque and braking time. Debugging should be done carefully and meticulously. Appendix "δ" Value

Brake model	Brake motor model	Working gap (mm)	Maximum wear clearance (mm)
DZMF05	YEJF71	0.45～0.55	one
DZMF10	YEJF80
DZMF20	YEJF90
DZMF40	YEJF100
DZMF45	YEJF112
DZMF80	YEJF132	0.65～0.75	one point two
DZMF160	YEJF160
DZMF200	YEJF180

Attention:
1. The rated working voltage of the brake is a DC power supply. When wiring, please connect it correctly according to the voltage on the brake nameplate;
2. The gap between the magnetic yoke and the friction disc must be free of oil stains and must be kept dry and clean;
3. There shall be no axial movement of the motor.

DZMF series electromagnetic brake（schematic diagram）