Dynamic cutting test instrument for fluorine-containing wire for aerospace applications

Applicable industry:

This instrument is the main instrument for testing the mechanical strength of fluorine containing wire for aerospace, and it is the necessary testing instrument for the production of aerospace cable.

Criterios aplicables:

GJB773B and other standards in the annex G dynamic cutting test requirements

Main functions:

1. Fix the sample on the steel platform, place the indenter with φ0.45 steel wire horizontally above the sample, and apply force to the sample in the downward vertical direction at the acceleration speed of 5mm/min until the sample is cut through （through）， and record the minimum cutting strength at this time

2, the unit of force can be switched （N, Kg, lb）

3, when the sample is cut through, it can automatically maintain the size of the cutting force

4, this test is equipped with a set of computer special software

Parámetros principales:

1. Application force range: 0——1000N

2, afterforce speed: 5mm/min

3, steel rod diameter: 0.51mm（factory equipped with 100PCS）

4, test voltage: DC12V or 24V

5, detection action current: 5mA

6, power: 200W

7. Power supply: 220V/50Hz

8, power: servo motor, ball screw

9, environmental box temperature range: 0——150℃ can be set