DZSJ7 series is directly connected to three-phase AC power supply, no need to install rectifier,it braking and releasing are faster than DC electromagnetic brakes,it choose friction materials imported from Germany or domestic friction materials with excellent performance, with high wear resistance.it has long service life and convenient installation and adjustment of air gap, high manufacturing precision and low running noise.
DZSJ7-Series data
| Size | DZSJ7-05 | DZSJ7-08 | DZSJ7-12 | DZSJ7-35 | DZSJ7-35 |
| Motor frame size | YEJ71 | YEJ 80 | YEJ 90 | YEJ100/112 | YEJ 132 |
| Rated torque(N*M) | 5 | 8 | 15 | 40 | 80 |
| Heat resistance grade（℃） | H | ||||
| Normal clearance δ(mm) | 0.25 | 0.2 | 0.2 | 0.25 | 0.3 |
| Max. clearance δmax(mm) | 0.6 | 0.6 | 0.6 | 0.6 | 1 |
| Excitation voltage AC (V) | AC400V/AC230V | ||||
| Allowed speed n (rpm) | 3000 | ||||
Remark:
- normal clearance δ must be met when brake was fixed, if acutal clearance is over Max. clearance δmax, it must be adjusted to normal clearance δ;
- different voltage can be ordered.
| Size | dH7 | h | L | b | d 1 | d 2 | d 3 | d 4 | d5 | d 6 | I1 | H1 | H2 | H3 | H4 | H5 | H6 | H7 | δ |
| DZSJ7-05 | 15 | 17.3 | 5 | 111 | 22 | 32 | 42 | 90 | 105 | 3-M5 | 8.2 | 26.25 | 8 | 15.5 | 30.25 | 123 | R61 | 24.5 | 0.25 |
| DZSJ7-08 | 20 | 22.8 | 6 | 122 | 26 | 35 | 50 | 104 | 114 | 3-M6 | 7.4 | 60.2 | 9 | 16 | 41.2 | 126 | R64 | 14.2 | 0.2 |
| DZSJ7-12 | 20 | 22.8 | 6 | 142 | 24 | 34 | 44 | 112 | 128 | 3-M6 | 11.4 | 69.2 | 9 | 20 | 43 | 138 | R76 | 14.3 | 0.2 |
| DZSJ7-35 | 30 | 33.3 | 8 | 175 | 35 | 47 | 60 | 145 | 165 | 3-M8 | 12.9 | 87.75 | 12 | 27 | 51.75 | 200 | R92 | 21 | 0.25 |
| DZSJ7-70 | 38 | 41.3 | 10 | 203 | 41 | 55 | 70 | 170 | 190 | 3-M10 | 11.4 | 106.3 | 13.5 | 30 | 53.8 | 260 | R111 | 24.5 | 0.3 |
Trading information
Minimum order size: 2pcs
