Drag Chain Carrier Flexible Cable For Moving Applications

Drag chain carrier flexible cable for moving applications is suitable for occasions requiring frequent reciprocating motion and bending in an industrial environment. For example, drag chains in mechanical equipment, automated machinery, modern automatic transmission systems, engraving machinery, CNC machine tools, robotic arms, construction machinery and equipment, etc. It is an ideal cable for robotics, machine manufacturing and other occasions requiring high flexibility.

Drag chain carrier flexible cable for moving applications

Conductor: bare copper, multiple ultra-fine copper wire stranded conductors, in line with DIN VDE0295 category 6 conductor regulations

Special high-quality PVC insulated cores Black cores, numbered in sequence according to DIN VDE 0293 with white numbers

The yellow-green grounding core is located in the outermost layer. The insulated core is twisted into a cable with the optimal pitch. The core is wrapped with non-woven fabric

Special PVC outer sheath, in line with DIN VDE 0281

8 Cable test equipment

Test 1: the torsion of the double pulley (≤4mm2)

This test assesses the overall flexibility of the cable under the condition that the cable is subjected to radial tension and voltage and current loads are applied to the core.

Test 2: bending and rotating

In this test, the two ends of the cable are fixed, and the middle part does centrifugal rotation.

Test 3: bending

This is a cantilever that may be used to simulate a multi-joint robot. One end is fixed at the lower right corner, the other end is rotating, and the bending speed is 20fexings/min.30,000 times less.

Test 4: bending of the drag chain

This test is a must-do item for drag chain cables, with a bending radius of 6D.

Test 5: 90 degree bending (> 4mm2)

During the test, the cable free forging swayed from side to side within a range of 180 degrees, with a rotation rate of 40 times per minute, and the total number of times required was 1 million. Because each time the bending point is at two

The position between the fixed parts, and the operation is repeated at one point, so this test is more demanding.

Test 6: 2D twist

There are two tests for 2D rotation, you can choose one -. -One is horizontal, there is a self-rotation at the left end, the number of rotations is determined by the customer's needs-an angle. The second is

The curve rotates, the left end is also fixed, and the right end rotates on the axis. Both test standards are at least 5 million times.

Test 7 vertical twist

During the vertical torsion test, there is a fixed end underneath. The angle of rotation during this test is relatively large, and the rotation speed is 12 times per minute.

Test 8: 3D rotation

The 3D rotation test is more complicated, similar to the 90-degree bending test, but the plate below needs to be rotated one by one, which is similar to the assessment in the 3D environment. A cycle requires