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產品簡介
稱重傳感器MRDT-日本昭和SHOWA 稱重傳感器MRDT 日本昭和SHOWA傳感器 稱重傳感器
詳細介紹
Features
- Ultra-small load cell for tension application.
- A wide capacity range （50N to 2kN）.
- Low cost.
- Can be used for both tension and compression applications.
- Accuracy Class: 1%.
- Special versions with vibration-proof, waterproof or with welded features can be supplied optionaly.
Appearance Dimensions
*1 The surface "H" should be free from any mechanical contacts with other objects,
in other words, the surface "H" should have a gap to the extent of 0.5 to 1 mm from another object if any.
| Model | Capacity | A | B | C | D | E | F | G | Natural frequency | Weight |
|---|---|---|---|---|---|---|---|---|---|---|
| MRDT-50N | 50N | 24 | 15 | 10 | 7 | M3*0.5 | 2.0 | 2.4 | 17kHz | 11ｇ |
| MRDT-100N | 100N | 31 | 20 | 15 | 8 | Ｍ4*0.7 | 25 | 3 | 21kHz | 30g |
| MRDT-200N | 200N | 31 | 20 | 15 | 8 | M4*0.7 | 25 | 3 | 35kHz | 30g |
| MRDT-500N | 500N | 31 | 20 | 15 | 8 | M4*0.7 | 25 | 3 | 21kHz | 30g |
| MRDT-1KN | 1kN | 31 | 20 | 15 | 8 | M4*0.7 | 25 | 3 | 25kHz | 30g |
| MRDT-2KN | 2kN | 41 | 28 | 17 | 12 | M6*1 | 33 | 3 | 41kHz | 74g |
- * The weight indicated in the specifications does not include that of the cable.
Specifications
| Safe Overload | 120%RC |
| Rated Output | 1mV/V±20% |
| Nonlinearity | 1%RO |
| Hysteresis | 1%RO |
| Repeatability | 0.5%RO |
| Excitation Voltage | 4V （or less） |
| Safe Excitation Voltage | 6V |
| Input Rsistance | 390Ω |
| Output Rsistance | 390Ω |
| Compensated Temp.Range | 0 to 60℃ |
| Safe Temp.Range | -10 to 60℃ |
| Temp.Effect on Zero | 0.2%RO/℃ |
| Temp.Effect on Output | 0.1%/℃ |
| Cable | Φ2mm-4wire shielded cable, length : 3ｍ（10N to 50N） |
| Φ2.4mm-4wire shielded cable, length : 3ｍ（100N to 2kN） |