• Model NO.：JBDS-CD
• Control：Manual Control
• Weight：100-500Kg
• Power Source：AC380V
• Transport Package：Plywood Exporting Package
• Specification：350kg, 1.35CBM, color can customize
• Trademark：HST
• Origin：Jinan, Shandong, China
• HS Code：9024109000
• Production Capacity：1000 Sets,Month

JBDS-450CDJBDS-600CDJBDS-750CD Control MethodSingle Chip Control Max. impact energy300J450J600J750J Impact speed5.24m/s Pre-rising angle of the pendulum150° Angle accuracy±0.1° Specimen bearer span40mm Round angle of the jawR1.0~1.5mm Round angle of impact edgeR2.0~2.5mm(R8mm) Angle of impact edge30° Thickness of impact knife16mm Capacity of sample box6 piece Cooling wayliquid nitrogen refrigeration Range of low temperatureroom tempeature-190°C Precision of controlling temperature±3ºC The distance between the
pendulum shaft and impact  point750mm Standard specimen dimension10×10(7.5 or 5)×55mm Pendulum300J 1pc450J 1pc600J 1pc750J 1pc Power supplyThree-phase four-wire system 50Hz /380V