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Magnetic Powder Clutch/Brake 6Nm-200Nm 1
Magnetic Powder Clutch/Brake 6Nm-200Nm 2
Magnetic Powder Clutch/Brake 6Nm-200Nm 3
Magnetic Powder Clutch/Brake 6Nm-200Nm 4
Magnetic Powder Clutch/Brake 6Nm-200Nm 5
Magnetic Powder Clutch/Brake 6Nm-200Nm 6
Magnetic Powder Clutch/Brake 6Nm-200Nm 7
Magnetic Powder Clutch/Brake 6Nm-200Nm 8
Magnetic Powder Clutch/Brake 6Nm-200Nm 9
Magnetic Powder Clutch/Brake 6Nm-200Nm 1
Magnetic Powder Clutch/Brake 6Nm-200Nm 2
Magnetic Powder Clutch/Brake 6Nm-200Nm 3
Magnetic Powder Clutch/Brake 6Nm-200Nm 4
Magnetic Powder Clutch/Brake 6Nm-200Nm 5
Magnetic Powder Clutch/Brake 6Nm-200Nm 6
Magnetic Powder Clutch/Brake 6Nm-200Nm 7
Magnetic Powder Clutch/Brake 6Nm-200Nm 8
Magnetic Powder Clutch/Brake 6Nm-200Nm 9

Magnetic Powder Clutch/Brake 6Nm-200Nm

High precision low mechanical friction POC through shaft type magnetic powder clutch rated speed with max to 1800rpm, rated torque 6Nm, 15Nm, 25Nm, 50Nm, 100Nm, 200Nm and 400Nm are optional, rated voltage DC 24V. Through shaft, quick response, used for tension control, speed control, start control, clutch operations, torque control, torque limit and overload protection.

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    PCO industrial powder clutch structure (2)

    Structural diagrams of PCO series magnetic powder clutches

    (representative examples)

    Magnetic powder clutch Structure and principle of operation

    ● The magnetic powder clutch structure is shown in Fig. 1. The drive member linked to the input side and the driven member linked to the output side are disposed concentrically across a powder gap.

    The powder gap is filled with powder (magnetic iron powder), and the coil for passing a magnetic flux to the powder is built in the stator, and it is designed to feed direct current from outside through the lead wire.

    While the drive member is rotating, when a current flows in the coil, a magnetic flux is generated as indicated by broken line in the drawing, and the powder is linked like a chain along the magnetic flux, and its coupling force the driven member is driven, and the torque is transmitted to the output side.

    When the exciting current is cut off, the magnetic flux disappears, and the coupling force of the powder is eliminated, thereby cutting of transmission of powder to the driven member.

    magnetic powder clutch Feature

    1px
    01
    Magnetic powder adapts antifriction, anti-erode super alloy material.
    22 (3)
    02
    Slide rate of clutch and brake powder is high which can slide neatly and not easy to arose shake.
    22 (2)
    03
    The coil is covered by red H grade heat resistance material which not easy be burned by lighter.
    22
    04
    Japan brand bearing which can bear up 180 degrees.

    Magnetic Powder clutch Specification

    Model PCO-006 PCO-015 PCO-025 PCO-050 PCO-100 PCO-200 PCO-400
    Rated Torque[kgf-m](N-m) 0.6(6) 1.2(12) 2.5(25) 5(50) 10(100) 20(200) 40(400)

    Capacity
    DC24V
    (75°C)

    Current (A) 0.9 1.0 2.0 2.3 2.5 2.5 3.0
    Power (W) 17.8 21.6 26.4 33.6 48 60 82
    No. of hour set(S) 0.10 0.10 0.12 0.13 0.25 0.37 0.4
    Moment of inertia (kgcm2) Input side 2.70*10-3 6.3*10-3 1.2*10-2 2.6*10-2 7*10-2 2.1*10-1 2.41*10-1
    Output side 5.0*10-4 1.1*10-3 2.3*10-3 5.8*10-3 1.5*10-2 5.0*10-2 2.2*10-1
    Maximum speed (r/min) 1500 1000
    Weight of powder (g) 14 25 39 60 117 255 370

    Magnetic powder clutch dimension(unit:mm)

    Magnetic Powder Clutch/Brake 6Nm-200Nm 15

    Model

    PCO-006

    PCO-015

    PCO-025

    PCO-050

    PCO-100

    PCO-200

    PCO-400

    L1

    110

    126

    122

    155

    177

    197

    239

    L2

    8

    9

    10

    12

    14

    15

    18

    L3

    44

    49

    51

    64

    77

    83

    91

    L4

    3

    3

    4

    4

    8

    9

    7

    L5

    13

    14

    15

    17

    20

    21

    25

    L6

    24

    29

    26

    36

    45

    42

    42

    D1

    140

    152

    186

    220

    290

    336

    398

    D2

    100

    105

    115

    140

    180

    190

    210

    D3(g7)

    85

    90

    100

    120

    150

    170

    180

    D4

    75

    80

    85

    105

    130

    150

    160

    d(H7)

    16

    20

    25

    30

    35

    45

    50

    W(F7)

    5

    6

    8

    8

    10

    14

    14

    d1* depth

    M5*8L

    M6*9L

    M6*10L

    M6*12L

    M10*14L

    M10*15L

    M12*18L

    d2*depth

    M5*10L

    M6*12L

    M6*12L

    M6*14L

    M10*15L

    M10*16L

    M12*19L

    Magnetic powder clutch mounting

    WPS图片(1)

    Provide the fin rotation stop screw with a clearance in the axial direction as well as on the side hole of the fin detent plate (arranged by customer) (see the enlarged view).

    Tightening the fin applies excessive force to the bearings inside the magnetic powder clutch and may quickly damage the bearings.

    Be careful of the length of the fin rotation stop screw. If the fin rotation stop screw is too long, the tip of the screw may interfere with the bracket (rotating part).

    Always use an elastic coupling to connect the input side and shaft, and set the concentricity, perpendicularity, etc. of the shafts at this time within the allowable value of the elastic coupling. Provide the elastic coupling with a thrust play.

    Installation without thrust play will cause a bearing failure (noise, locking, etc.) inside the clutch.

    When using a pulley drive, observe the range of allowable axial load and do not overstretch the belt. Failure to do so may cause a bearing failure (noise, locking, etc.)

    Since the outer periphery rotates, be sure to cover the whole body with a wire mesh or the like with good ventilation. 

    Magnetic Powder Clutch Application

    Magnetic Powder Clutch/Brake 6Nm-200Nm 17
    Textile machinery
    Fiber twisters, treatment machines, weaving machines
    Magnetic Powder Clutch/Brake 6Nm-200Nm 18
    Metal fishing systems
    Extruders, wire stretchers, presses, welders, steel wire retractors, cutters, pipe makers, wire winding machines
    Magnetic Powder Clutch/Brake 6Nm-200Nm 19
    Machine tool systems
    Lathes, Millers, steel extruders, CNC lathes, specialized machinery
    Magnetic Powder Clutch/Brake 6Nm-200Nm 20
    Transportation equipment
    Hoists, feeders, conveyors, rollers, winders
    14141523286600658017_看图王
    Paper- making systems
    Bag-making machines, box-making machines, slitters, book-making machinery, cutters, copy paper machines
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    Other machinery
    Printing mchinery, wood-working machinerylaminators,testing machinery,food processing machinery, Li-battery machinerytire machinery

    Application scenarios

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    5 (26)
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    6 (19)
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    65

    Attention Of Operation For Magnetic Powder Clutch

    ● Magnetic powder clutches allowable continuous heat dissipation. Although the magnetic powder clutch/brake can be used in continuous slip mode, the temperature of magnetic powder clutch/brake parts including powder rises due to the heat generated by slip. To solve this problem, an allowable continuous heat dissipation is provided for each model, and the magnetic powder clutch/brake needs to be used within that range.

    Note that the allowable continuous heat dissipation differs depending on the cooling method: natural cooling, forced air cooling, or other means. The rated value is shown for each model, but be careful regarding natural cooling as the value varies depending on the input rotation speed.

    CAUTION for magnetic powder clutch

    Magnetic Powder Clutch/Brake 6Nm-200Nm 30
    01
    Never touch the product during operation.
    Magnetic Powder Clutch/Brake 6Nm-200Nm 31
    02
    Remove eye-bolts after assembly
    Magnetic Powder Clutch/Brake 6Nm-200Nm 32
    03
    Never increase the rotating speed more than allowable.
    Magnetic Powder Clutch/Brake 6Nm-200Nm 33
    04
    Use thermometer when measuring temperature.
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    Contact: Summer 
    Tel: +86 15820882236
    Contact: Shirley
    Tel: +86 13825750102
    ADDRESS
    Sunrise Group (Dongguan) Industrial Co., Ltd 
    Add: 5th floor, cannes international building, gangkou road, nancheng district, dongguan city, guangdong province, china. 523000

    Sunrise Group (Hk) Industrial Co., Ltd 
    Add: RM03, 24/F, Ho King Comm CTR, 2-16 Fayuen ST, Mongkok Kowloon, Hong Hong
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