Model

JB-300B

JB-500B

JB-800B

impact energy

150/300J

250/500J

500/800J

The distance between the

pendulum shaft and impact point

750mm

800mm

800mm

Impact speed

5.2m/s

5.4 m/s

5.9m/s

Pre-rising angle of the pendulum

150°

Specimen bearer span

40+0.2mm

Round angle of the jaw

R1-1.5mm

Round angle of impact edge

R2-2.5mm,R8±0.05mm

Angle accuracy

0.1°

Standard specimen dimension

10mm×10(7.5/5)mm×55mm

Power supply

3phs, 380V, 50Hz Or 220V,60Hz

Dimensions (mm)

2124 x 600 x 1340

2200 ×650 ×1960

2450 x 1200 x 2455

Net Weight (kg)

450

650

2300