Punzone in acciaio al tungsteno LR-G50
- Descrizione
- Inchiesta
Descrizione
Broken glass tester
The test punch has a head with a mass of 75g±5g and a conical tungsten carbide tip at an angle of 60°±2°. Hit the test punch with a hammer to break the glass. Secondo :IEC62368-1, IEC60335-2-24 clause 22
massa | 75g ±5g |
conical tungsten carbide tip with and angle | 60° ±5° |
a square of 50mm side |