Side-force Resistant Flat type Load Cell
VU93 series
1kN–50kN
- Lateral force on surface 40 to 100% by the lateral force correction mechanism.
- Double-sided flange
- Low-profile design
Specifications
| Rated output | 0.5, 1mV/V (*1) |
|---|---|
| Nonlinearity | ±0.5%R.C. |
| Hysteresis | ±0.5%R.C. |
| Repeatability | 0.5%R.C. |
| Zero balance | −0.1–0.1mV/V |
| Temperature effect on zero balance | ±0.8, 0.5%R.C./10°C (*2) |
| Temperature effect on load | ±0.5%R.C./10°C |
| Safe overload rating | 180%R.C. |
| Temperature compensation range | −10–70°C |
| Safe temperature range | −30–85°C |
| Input terminal resistance | 245–500Ω |
| Output terminal resistance | 230–350Ω |
| Recommended excitation voltage | 5V or less |
| Maximum excitation voltage | 0.5–12V |
| Insulation resistance | 1GΩ |
| IP rating | Equivalent to IP67 (Note 1) |
| Cable | φ4-6-core Shielded cable 3m Polyurethane coating, Minimum bending radius: R10 |
- (*1) 0.5mV/V (1, 5, 20kN), 1mV/V (2, 10, 50kN)
- (*2) ±0.8%R.C./10°C (1, 5, 20kN), ±0.5%R.C./10°C (2, 5, 10, 50kN)
- (*3) Creep 30min ±0.2%R.C.
- (Note 1) Sealing performance of the cable outlet may deteriorate due to the change of cable jacket over years.
Model selection
| Model | Rated capacity | Deflection at R.C. | Allowable eccentricity | Influence of lateral force | Influence of eccentricity of 1 mm | Limit lateral force | Allowable relative live load |
|---|---|---|---|---|---|---|---|
| VU93-1KN | 1kN | 0.01mm | 1.5mm | 0.2% | 0.07% | 100%R.C. | 150%R.C. |
| VU93-2KN | 2kN | 0.02mm | |||||
| VU93-5KN | 5kN | 3mm | 0.5% | 0.03% | 80%R.C. | ||
| VU93-10KN | 10kN | 0.04mm | |||||
| VU93-20KN | 20kN | 0.01mm | 6mm | 0.4% | 0.12% | 40%R.C. | |
| VU93-50KN | 50kN | 0.03mm |
| Selection | Model | φA | φB | φCH8 | D | E | F | G | ±0.1 φK |
M | Weight |
|---|---|---|---|---|---|---|---|---|---|---|---|
| VU93-1KN | 35 | 33 | 18 | 5.5 | 9 | 7 | 30.5 | 26 | M5 | Approx. 200g | |
| VU93-2KN | |||||||||||
| VU93-5KN | |||||||||||
| VU93-10KN | |||||||||||
| VU93-20KN | 54 | 51 | 32 | 11 | 12 | 10 | 48 | 42 | M6 | Approx. 600g | |
| VU93-50KN |
- *Weight includes cable.
- *Influence of lateral force: (Lateral force 10%Fmin) at the force-applied point on the force-applied plane.
External dimensions (Unit: mm)
Load Cell