Application:
The electronic type adopts rasterdisplay technique of measuring circle angle, with the characteristics of high precision, good stability and wide range of measuring, digital display of testing split strength, impact intensity,foreelevation, ascending angle, automatic correcting the loses energy revises .
Technical parater:
|
Specimen no. |
Length(l) |
Width (b) |
Thickness (d) |
Distance between support lines (L) |
|
|
1 |
80±2 |
10±0.5 |
4±0.2 |
62 |
|
|
2 3 |
25h 11h or 13h |
10 or 15 |
3 |
20h 6h or 8h |
|
|
Model: |
HULONGJD—5 |
HUALONGJD-50 |
|||
|
Impact speed |
2.9m/s |
3.8m/s |
|||
|
Impact energy |
0.5,1.0,2.0,4.0,5.0J |
7.5,15.0,25.0,50.0J |
|||
|
Impact pendulum moment |
Pd0.5=0.26795Nm Pd1=0.53590Nm Pd2=1.07180Nm Pd4=2.14359Nm Pd5=2.67949Nm |
Pd7.5=4.01924Nm Pd15=8.03848Nm Pd25=13.39746Nm Pd50=26.79492Nm
|
|||
|
Rising Angle Of Pendulum |
1500 |
||||
|
Pendulum Impact Center To Impact Blade Distance |
230mm |
||||
|
Blade Corner Radius |
(2±0.5)mm |
||||
|
Impact angle of blade |
(30±1)0 |
||||
|
Supporting Blade Corner Radius |
(1.0±0.1)mm |
||||
|
Distance between jaw support lines |
62 |
62 |
|||
| Contact Person : | AnnisChen |
|---|
