impact testing machine pdf
Model
|
JB-300B
|
JBW-300B
|
JB-500B
|
JBW-500B
|
Display type
|
Dial display
|
Microcomputer screen display
|
Dial display
|
Microcomputer screen display
|
Impact energy
|
150/300J
|
250/500J
|
||
The distance between the pendulum shaft and impact point
|
750mm
|
800mm
|
||
Impact speed
|
5.2m/s
|
5.4 m/s
|
||
Pre-rising angle of the pendulum
|
150°
|
|||
Specimen bearer span
|
40mm
|
|||
Round angle of the jaw
|
R1-1.5mm
|
|||
Round angle of impact cutting edge
|
R2-2.5mm,R8±0.05mm
|
|||
Specimen size
|
10(7.5/5/2.5)mm*10mm*55mm
|
|||
Dimension
|
2200*650*1900mm
|
2200*650*1960mm
|
||
Angular accuracy
|
0.1°
|