Low Temperature Pressure Impact Test Equipment

Low Temperature Pressure Impact Test Equipment

SEND INQUIRY

You can make an inquiry about this product.
Your e-mail will not be leaked.

  • PRODUCT DETAIL

Low Temperature Pressure Impact Test Equipment

 

Low Temperature Pressure Impact Test Equipment

Low Temperature Pressure Impact Test Equipment

Low Temperature Pressure Impact Test Equipment information:

 

The specimens are subjected to an impact test by means of an apparatus as shown in figure 27.
Low Temperature Pressure Impact Test Equipment, positioned on a pad of sponge rubber 40 mm thick, is placed together with the specimens in a freezer at a temperature of (–15 ± 2) °C, for at least 16 h.
At the end of this period, each specimen, in turn, is placed in the normal position of use as shown in figure 27, and a weight is allowed to fall from a height of 100 mm. The mass of the falling weight is (1 000 ± 2) g.
After the test, the specimen shall show no damage within the meaning of this standard.

 

 

Low Temperature Pressure Impact Test Equipment Technical parameters:
The height of falling: 10~250mm is adjustable.

 

Low-temperature impact test sample Standard Weight of the drop hammer (g) The height of the impact mm      Remark
The socket box and the similar electrical enclosure GB2099.1-2008 clause24.4, figure 27 1000±2 100     standard
The bolt with insulation sheath GB2099.1-2008 clause30.4, figure 42 100±1       100     standard
The electric cable with PVC sheath GB2951.4 clause8.5,figure 2 100,200,300,400,

500,600,750,1000,1250,1500g

100     Optional

 

For the samples of laying of cable, the weight of the drop hammer required are as follows:

The external diameter of the samples(D/mm) The weight of the drop hammer /g
D≤4.0 100
4.0<D≤6.0 200
6.0<D≤9.0 300
9.0<D≤12.5 400
12.5<D≤20.0 500
20.0<D≤30.0 750
30.0<D≤50.0 1000
50.0<D≤75.0 1250
75.0<D 1500

 

For the samples of flexible cable and telecommunication cable, the weight of the drop hammer required is as follows:

The  external diameter of the sample D/mm The weight of drop hammer /g
D≤6 100
6.0<D≤10.0 200
10.0<D≤15.0 300
15.0<D≤25.0 400
25.0<D≤35.0 500
35.0<D 600

Low Temperature Pressure Impact Test Equipment IEC60884 Figure 27 more photoes,

Low Temperature Pressure Impact Test Equipment

Low Temperature Pressure Impact Test Equipment

dav

dav

dav

 

FOLLOW US