Armature Actuate Motor Drum Brake

Min.Order: 2

Product origin: Jiaozuo, Henan, China

Infringement complaint:

Complaint

US$ 700 ~ 3000

Description

1) Dominant features:
Compactness
Versatility
Braking efficiency
Durability

2) Range of use:

The ZWZ3,ZWZA series DC electromagnetic drum brakes are mainly used for lifting, loading and unloading of electromagnetic and all kinds of DC drive or DC power grids, as well as the deceleration and parking braking of various mechanisms in metallurgical machinery.

3) Norm:

The brake mounting dimension and brake torque parameters conform to the GB6334-86 standard, and the technical requirements conform to the JB/T7685-2006 standard.

4) Technical data:
Unit: mm

Type	Braking torque (N.m)		A	b	C	d	D	E	F	G	H	h1	i	K	M	m	n	Setback of brake shoe (Max.)	s	Weight (kg)
	Parallel coil
	Power on duration																		S(Max.)
	25%	40%
ZWZ3-160/100	35.5	28	259	65	80	14	160	150	90	150	396	132	55	130	185	118	6	0.6	2	13
																			3
ZWZ3-160/200	140	112	306								421					168		0.7	2.5	22
																			4
ZWZ3-200/100	40	31.5	299	80	80	14	200	180	90	165	444	160	55	145	185	118	8	0.6	2	26
																			3
ZWZ3-200/200	160	125	346								469					168		0.7	2.5	35
																			4
ZWZ3-200/300	315	280	390								495					220		0.8	3	52
																			4.5
ZWZ3-250/200	200	160	350	100	95	18	250	198	100	200	534	190	65	180	250	168	10	0.8	2.5	56
																			4
ZWZ3-250/300	450	355	380								550					220		0.9	3	60
																			4.5
ZWZ3-315/200	250	200	376	125	120	18	315	250	120	245	604	225	80	220	298	168	10	0.8	2.5	70
																			4
ZWZ3-315/300	500	450	426								630					220		0.9	3	85

Type	Braking torque(Nm)							D	h1	K	i	d	h2	b	F	G1 ___ G2	G3	A	E	H	M	m	Setback (Max.)	S ___ Smax	Weight (kg)
	Parallel coils			Series coils
				60%rated current		40%rated current
	Power on duration			Power on duration
	25%	40%	100%	25%	40%	25%	40%
ZWZA-400	1500	1200	550	1500	1200	900	550	400	320	170	90	28	90	180	170	305 415	130	540	390	670	320	355	1.5	2 3	168
																415								3
ZWZA-500	2500	1900	850	2500	1900	1500	1000	500	400	205	100	28	115	200	190	370	155	605	465	825	340	438	1.75	2.3	339
																475								3.5
ZWZA-600	5000	3550	1550	5000	3550	3000	2050	600	475	250	126	42	140	240	230	450	180	690	570	965	420	500	2	2.7	500
																565								4
ZWZA-700	8000	5750	2800	8000	5750	4800	3250	700	550	305	150	42	172	280	270	515	235	780	645	1115	480	577	2.25	3	689
																625								4.5
ZWZA-800	12500	9100	4400	12500	9100	7500	5550	800	600	350	180	42	176	320	300	580	290	855	710	1250	540	650	2.5	3.3	881

Note: 1) See wire number parameters of ZWZ series DC electromagnetic brake for the electromagnetic coil book;

2) And the specific model and structural dimension reserve the right to change.

5) Operating conditions:

(1) The ambient temperature shall be: - 25 ºC - 40 ºC.

(2) The altitude of the use site shall not exceed 2000m.

(3) There is no explosive medium in the surrounding working environment, gas and conductive dust which can corrode metal and damage insulation.

(4) It can be used indoors where the relative humidity of the air is not more than 90% or under the device for preventing rain and snow.

(5) The power supply voltage is DC220 V. If the user has special requirements, please negotiate and confirm when ordering.

6) Packaging form:

Wooden case packing tied with strong strap.

7) Extra Service:
1) Since it is very much in demand, it is likewise to be hoped that we will try our hardest to offer the customers supporting facilities with high efficiency and power factor;

2) Substantially, we can provide our regular customers with not only the additional resistance, but also the requisite voltage controller if need.

8) Structural framework:

Forward

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