- Περιγραφή
- Εξέταση
WAW-C Series Computerized Servo Hydraulic Force Standard Machine
(300κΝ- 1000κΝ, Build-up type, 0.05% Ακρίβεια δοκιμής)
1. Εφαρμογές:
WAW-C Series Computerized Electro-hydraulic Servo Hydraulic Force Standard Machine is used for calibrations of reference force standards, reference transducers, load cells, weighing sensor, standard dynamometer, κλπ. The metrological performance of load cell like its nonlinearity, repeatability, sensitivity, κλπ. It can perform both compression and tensile calibrations. It is used in metrology institute, aerospace measurement, national defense metrology, load cell manufacturer, κλπ. Στο πρότυπο, it conforms to JJG1116-2015, JJG669-2003, JJG144-2007, κλπ.
2. Main specifications:
| Parameter Model | WAW-300C | WAW-600C | WAW-1000C |
| Μέγ.. δύναμη δοκιμής (κΝ) | 300 | 600 | 1000 |
| Ακρίβεια | 0.05% | 0.05% | 0.05% |
| Εύρος δύναμης δοκιμής (κΝ) | 30 – 300 | 60- 600 | 100- 1000 |
| Relative error of testing force (φόρτωση, unloading) | 10%-100% Φ.Σ, better than ±0.05% | 10%-100% Φ.Σ, better than ±0.05% | 10%-100% Φ.Σ, better than ±0.05% |
| Relative error of testing force repeatability | 10%-100% Φ.Σ, better than ±0.05% | 10%-100% Φ.Σ, better than ±0.05% | 10%-100% Φ.Σ, better than ±0.05% |
| Pre-load verification | 10% Φ.Σ, better than 0.01% | 10% Φ.Σ, better than 0.01% | 10% Φ.Σ, better than 0.01% |
| Load volatility | 10%-100% Φ.Σ, better than 0.003% | 10%-100% Φ.Σ, better than 0.003% | 10%-100% Φ.Σ, better than 0.003% |
| Directional error | 10%-100% Φ.Σ, better than 0.1% | 10%-100% Φ.Σ, better than 0.1% | 10%-100% Φ.Σ, better than 0.1% |
| Compress space (left and right, front and back, up and low, χιλ.) | 400x400x400 | 450x450x400 | 600x600x800 |
| Χώρος εφελκυσμού (χιλ.) | 300-700 προσαρμόσιμος | 400-800
προσαρμόσιμος |
400-800
προσαρμόσιμος |
| Standard load cell | Germany HBM | Germany HBM | Germany HBM |
| Διάσταση της μηχανής υποδοχής(χιλ.) | 930X650X2600 | 980X690X2850 | 1050X750X3050 |
| Weight of host machine (κιλά) | 3200 | 4500 | 6000 |
| Τροφοδοτικό | 3-φάση 5 Καλώδια (3 live lines, 1 null line, 1 ΠΕ), 380V, 50Hz | ||
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