型号 | 主要尺寸 | 破坏荷重 | 参考重量 | |||||
d | Φ | b | d1 | h | IEC标记 | |||
QP-7 | 17 | 18 | 16 | 33.3 | 50 | 16 | 70 | 0.27 |
QP-10 | 17 | 20 | 16 | 33.3 | 50 | 16 | 100 | 0.32 |
QP-12 | 17 | 24 | 18 | 40.0 | 50 | 20 | 120 | 0.40 |
QP-12G | 17 | 24 | 17 | 33.3 | 50 | 16 | 120 | 0.40 |
QP-16 | 21 | 26 | 20 | 41.0 | 60 | 20 | 160 | 0.50 |
QP-20 | 25 | 30 | 24 | 49.0 | 80 | 24 | 200 | 0.95 |
QP-21D | 21 | 30 | 24 | 41.0 | 80 | 20 | 210 | 0.90 |
QP-30 | 25 | 39 | 28 | 49.0 | 80 | 24 | 300 | 1.05 |