SINFONIA PTB SERIES – Heat pipe cooled powder brakes
High efficiency with an integrated heat pipe
神钢制动器PTB系列产品介绍：
| 型号表示 | 定格扭力(Nm) | 定格电压(DC-V) | 消耗电力(W)at75℃ | 最高回转数(r/min) | 外径(mm) | 轴径(mm) | 重量(kg) |
| PTB-2.5BL3 | 25 | 24 | 30 | 182 | 221.5 | 20 | 11 |
| PTB-5BL3 | 50 | 24 | 54 | 219 | 247.5 | 25 | 17 |
| PTB-10BL3 | 100 | 24 | 52.8 | 290 | 335 | 30 | 34.5 |
| PTB-20BL3 | 200 | 24 | 66 | 335 | 352.5 | 35 | 51.5 |
| PTB-40BL3 | 400 | 24 | 92 | 395 | 482 | 45 | 85 |