Digital Torque meters (Dual Range Bearingless )
88700V Series 452kN-m, 90.4kN-m
Capacity： 33.9 to 452 kN-m, 6.78 to 90.4 kN-m
Model： MCRT 88700V 系列
Capacity： 33.9 to 452 kN-m, 6.78 to 90.4 kN-m
Model： MCRT 88700V 系列
Features
Introduction
- Dual Range Bearingless Digital Torque Transducers
- Model：88700V Series
- Description：Torque Flange (Dia.：Ø13"，Ø21" 及 Ø24"), Very Short Disk
- High Ranges: 300,000 to 4,000,000 lbf-in (33.9 to 452 kN-m)
Low Ranges: 60,000 to 800,000 lbf-in (6.78 to 90.4 kN-m) - Mechanical Overload：200%
- Accuracy：±0.1 & ±0.05
- Speed：15,000
- Output Signal：±10 Vdc, ±5 Vdc, FM, RS232
- Overrange：150% or 300%
- Compatible Display：703，723
- Specification Sheet：B8801
Specification
| MCRT® Model | High Range | Low Range | Maximum Speed | ||||
| Full Scale Torque | Maximum Defl | Full Scale Torque | Maximum Defl | ||||
| [lbf-in] | [kN-m] | [degree] | [lbf-in] | [kN-m] | [degree] | [rpm] | |
| 88708V(3-5) | 300,000 | 33.9 | 0.038 | 60,000 | 6.78 | 0.008 | 5,000 |
| 88708V(5-5) | 500,000 | 56.5 | 0.047 | 100,000 | 11.3 | 0.009 | |
| 88708V(75-4) | 750,000 | 84.8 | 0.056 | 150,000 | 17 | 0.011 | |
| 88709V(1-6) | 1,000,000 | 113 | 0.034 | 200,000 | 22.6 | 0.007 | 3,000 |
| 88709V(175-4) | 1,750,000 | 198 | 0.04 | 350,000 | 39.6 | 0.008 | |
| 88709V(25-5) | 2,500,000 | 283 | 0.042 | 500,000 | 56.5 | 0.008 | |
| 88710V(325-4) | 3,250,000 | 367 | 0.04 | 650,000 | 73.5 | 0.008 | 2,200 |
| 88710V(4-6) | 4,000,000 | 452 | 0.04 | 800,000 | 90.4 | 0.008 | |
| MCRT®Model | Torsional Stiffness | Rotating Inertia | Maximum Thrust* | Maximum Bending* | Maximum Shear* | Rotor Weight |
| English Units ➨ | [lbf-in/rad] | [ozf-in s2] | [lbf] | [lbf-in] | [lbf] | [lb] |
| 88708V(3-5) | 451,000,000 | 63 | 15,000 | 100,000 | 15,000 | 62.2 |
| 88708V(5-5) | 615,500,000 | 64.8 | 25,000 | 150,000 | 25,000 | 64.2 |
| 88708V(75-4) | 763,200,000 | 66.2 | 37,500 | 250,000 | 37,500 | 66.2 |
| 88709V(1-6) | 1,680,000,000 | 620 | 200,000 | 150,000 | 50,000 | 260 |
| 88709V(175-4) | 2,520,000,000 | 640 | 350,000 | 262,500 | 87,000 | 275 |
| 88709V(25-5) | 3,330,000,000 | 662 | 500,000 | 375,000 | 125,000 | 280 |
| 88710V(325-4) | 4,680,000,000 | 1,337 | 650,000 | 487,000 | 160,000 | 425 |
| 88710V(4-6) | 5,670,000,000 | 1,375 | 800,000 | 600,000 | 200,000 | 440 |
| SI Units ➨ | [N-m/rad] | [kg-m2] | [N] | [N-m] | [N] | [kg] |
| 88708V(3-5) | 50,950,000 | 0.445 | 67,200 | 11,300 | 67,200 | 35.4 |
| 88708V(5-5) | 69,550,000 | 0.458 | 112,000 | 16,900 | 112,000 | 36.3 |
| 88708V(75-4) | 86,242,000 | 0.467 | 168,000 | 28,200 | 168,000 | 37.2 |
| 88709V(1-6) | 190,000,000 | 4.38 | 896,000 | 16,900 | 224,000 | 118 |
| 88709V(175-4) | 285,000,000 | 4.52 | 1,570,000 | 29,700 | 390,000 | 125 |
| 88709V(25-5) | 376,000,000 | 4.67 | 2,240,000 | 42,400 | 560,000 | 127 |
| 88710V(325-4) | 529,000,000 | 9.44 | 2,910,000 | 55,000 | 717,000 | 193 |
| 88710V(4-6) | 641,000,000 | 9.71 | 3,590,000 | 67,800 | 896,000 | 196 |
