Beam Load Cell
VHLC3 series
220kg–4.4ton
- Ultrahigh accuracy
- Made of stainless steel
- Particularly good environmental resistance
- Hermetic seal
Specifications
| Rated output | 1.938–1.942mV/V |
|---|---|
| Nonlinearity | ±0.0170%R.C. |
| Hysteresis | ±0.0170%R.C. |
| Zero balance | −0.019–0.019mV/V |
| Temperature effect on zero balance | ±0.0140%R.C./10°C (*1) |
| Temperature effect on load | ±0.0140%R.C./10°C |
| Safe overload rating | 150%R.C. |
| Safe Side Load Level | 100%R.C. |
| Permissible Dyn. Load | 70%R.C. (Frequency of vibration and amplitude conditions as per DIN 50100) |
| Temperature compensation range | −10–40°C (No condensation or freezing) |
| Safe temperature range | −30–70°C (No condensation or freezing) |
| Input terminal resistance | 350.0–490.0Ω |
| Output terminal resistance | 348.0–352.0Ω |
| Recommended excitation voltage | 5V |
| Excitation voltage range | 0.5–15V |
| Insulation resistance | 5GΩ or more |
| IP Rating | Equivalent to IP68 (Note 1) |
| Cable | PVC 6-core Shielded cable, See dimension K in table below. |
- (*1) 550kg, 1.1t:±0.0127%R.C./10°C
- Creep 30min: ±0.0166%R.C.
- (Note 1) Sealing performance of the cable outlet may deteriorate due to the change of cable jacket over years.
Model selection
| Selection | Model | Rated capacity | Deflection at R.C. | A | B | C | D |
|---|---|---|---|---|---|---|---|
| VHLC3-220kg | 220kg (2.158kN) | 0.5mm | 133.4 | 30.2 | 30.7 | 57.7 | |
| VHLC3-550kg | 550kgf (5.394kN) | ||||||
| VHLC3-1.1t | 1.1tonf (10.79kN) | ||||||
| VHLC3-1.76t | 1.76tonf (17.26kN) | 1.4mm | 51.7 | ||||
| VHLC3- 2.2t | 2.2tonf (21.58kN) | 0.5mm | 171.5 | 36.5 | 36.8 | 76.2 | |
| VHLC3-4.4t | 4.4tonf (43.15kN) | 42.9 | 42.9 |
| Model | E | F | G | H | φJ | K | φL | M | N | Weight |
|---|---|---|---|---|---|---|---|---|---|---|
| VHLC3-220kg | 15.4 | 76.2 | 25.4 | 1.7 | 13 | 3m | 20.6 | M12×1.75 | 14.2 | Approx. 0.9kg |
| VHLC3-550kg | ||||||||||
| VHLC3-1.1t | ||||||||||
| VHLC3-1.76t | ||||||||||
| VHLC3- 2.2t | 19.1 | 95.3 | 38.1 | 2.5 | 20.5 | 6m | 30.2 | M20×2.5 | 17.0 | Approx. 1.6kg |
| VHLC3-4.4t | 20.1 | Approx. 2.2kg |
- *Weight includes cable.
External dimensions (Unit: mm)
Load Cell