FAQ Rumore
Machine technical sheet
Brand: SPIT
Model: 331
Type: Rock drills and rotary hammers
Built in: 2003
Weight: 3.3 kg
Power: 0.72 kW
Power supply: Electrical (220V-380V)
Anti-vibration devices: Absent
Source of the data: Acquisito sul campo da misuratore
Model: 331
Type: Rock drills and rotary hammers
Built in: 2003
Weight: 3.3 kg
Power: 0.72 kW
Power supply: Electrical (220V-380V)
Anti-vibration devices: Absent
Source of the data: Acquisito sul campo da misuratore
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Declared values as set forth in the standard
EN 50144-2-6 ( x 2,0 Hammer drilling, Chiseling, Drilling without impact - x 1,5 Breaking concrete/masonry ) |
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| CONDITIONS | MATERIAL | ACCESSORY | VALUE | K(1) | Note |
| NOT ASSESSED | NOT ASSESSED | NOT ASSESSED | 13 m/s2 | ||
Measurements in the field (Click to view the measurements in the field)
Reference person:
CPT Perugia (info@cptperugia.it)
Location: TORGIANO (PG) on 27/07/2007
Features of the accessory: Pick, moil point
Values related to the vibration worst case handle ( Left )
Location: TORGIANO (PG) on 27/07/2007
Features of the accessory: Pick, moil point
Values related to the vibration worst case handle ( Left )
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A hx (Mean) 7.3 m/s2 |
A hy (Mean) 5.3 m/s2 |
A hz
(Mean) 5.2 m/s2 |
A hv sum 10.4 m/s2 |
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Standard deviation 0.77 m/s2 |
Standard deviation 0.24 m/s2 |
Standard deviation 0.2 m/s2 |
Standard deviation x 1,645: 0.89 m/s2 |
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Mean + Standard deviation: 8.1 m/s2 |
Mean + Standard deviation: 5.5 m/s2 |
Mean + Standard deviation: 5.4 m/s2 |
A hv sum + (Dev. std. x 1,645): 11.3 m/s2 |
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