- Other Power Transmission Parts[7]
- Material Handling Equipment Parts[1]
- Industrial Brakes[6]
- Brake System[1]
- Winches[1]
- Packaging Machinery Parts[4]
- Other Mechanical Parts[2]
- Used Machinery Parts[1]
- Printing Machinery Parts[1]
- Other Motor Accessories[1]
- Rectifiers[4]
- Diodes[1]
- Voltage Regulators/Stabilizers[1]
- Contact Person : Ms. Mao Julia
- Company Name : Wuhu Dazhong Machinery Electric Manufacture Co., Ltd.
- Tel : 86-553-3023358
- Fax : 86-553-3022805
- Address : Anhui,wuhu,new-high Technology Industry Development Zone,Wuhu City Anhui
- Country/Region : China
- Zip : 241000
AC electromagnetic brake
JSDZ series of electromagnetic exchange loss of brake power, and the main faction supporting Y Series motor generates electromagnetic brake YEJ series of three-phase asynchronous motor. Widely used in metallurgical, construction, chemical, food, machine tools, printing, packaging machinery. Applicable to stop the rapid, accurate positioning, frequent start-up, power down when the safety brake (anti-risk) and so on.
SpecificationData Name | JSDZ- 05 | JSDZ- 08 | JSDZ- 15 | JSDZ- 30 | JSDZ- 40 | JSDZ- 80 | JSDZ- 150 |
Base of motor | 71 | 80 | 90 | 100 | 112 | 132 | 160 |
Rated brake moment(N.m) | 5 | 8 | 15 | 30 | 40 | 80 | 150 |
Power rating P20°C(W) | 55 | 70 | 80 | 90 | 120 | 200 | 250 |
Usually gap of operation δ(mm) | 0.4 | 0.4 | 0.4 | 0.5 | 0.5 | 0.6 | 0.6 |
Max gap of operation δ max (mm) | 0.7 | 0.8 | 1 | ||||
Rated voltage(V AC) | 380V(AC)50HZ | ||||||
Permissible relative rotation velocity (rpm) | 3000 | ||||||
Size Specification | d | D1 | D2 | D3 | D4 | D5 | D6 | M | b | h | L | L1 | H1 | H2 | δ |
JSDZ-04 | 14.8 | 134 | 120 | 30 | 53 | 77 | 29 | 3×M8 | 5 | 16.2 | 20 | 3 | 46.4 | 56.4 | 0.4 |
JSDZ-08 | 19.8 | 151 | 136 | 33.5 | 65 | 92 | 38 | 3×M8 | 6 | 22.6 | 20 | 3.5 | 52.4 | 64.4 | 0.4 |
JSDZ-15 | 24.8 | 151 | 136 | 33.5 | 65 | 97 | 47 | 3×M8 | 8 | 28.1 | 25 | 3.5 | 52.4 | 64.9 | 0.4 |
JSDZ-30 | 29.5 | 182 | 166 | 33.5 | 80 | 117 | 55 | 3×M10 | 8 | 32.8 | 30 | 3.5 | 61.5 | 74.5 | 0.5 |
JSDZ-40 | 29.5 | 204 | 182 | 33.5 | 90 | 130 | 55 | 3×M10 | 8 | 32.8 | 30 | 4 | 66.5 | 80.5 | 0.5 |
JSDZ-80 | 39.5 | 230 | 210 | 33.5 | 104 | 150 | 67 | 3×M12 | 12 | 42.8 | 30 | 4 | 71.5 | 86.5 | 0.6 |
JSDZ-150 | 44.5 | 286 | 259 | 33.5 | 120 | 180 | 77 | 3×M14 | 12 | 47.8 | 35 | 4 | 77.5 | 93.5 | 0.6 |
Note:δ is a re
Fault | Processing method |
1,Brake don’t work when energized | 1,Check AC power fault. 2,Work air gap larger. |
2,one sucked when brake energized the other don’t sucked | 1.check brake’s movement component if was bite or other goods . |
3,brake when energized ,brake disc begin smoking | 1,Work air gap adjust smaller. |
2,Work air gap don’t equality. | |
3,Friction disc have reached wearproof limit and need change it. | |
4,Brake don’t work | 1,dynamic moment of inertia large of work system,brake torque small. |
2,Work air gap larger,should adjust air gap. | |
3,brake disc surface have greasy dirt,need washing it. | |
4,Spring tired,break out,need chang it. |
AC electromagnetic brake
