chain flexible servo motor cables used for long-term frequent reciprocating movement and bending in a drag chain system. It is suitable for mechanical equipment or systems with moving and bending parts such as cutting machines, lifting and drag chain systems, automated warehouses, etc. under harsh working conditions. It is used to provide power and signal transmission for the equipment during frequent movement and bending.
chain flexible servo motor cables Parameter
| L-YY507 HIGHFLEX 5MILLION CYCLES POWER CABLE(AMERICAN CORE WIRE) ( 5 million times reliability tests for drag chain)) | ||||
| No. | Product Code | Cores Number and cross-sectional area | Approximate outer diameter （mm) | Outer sheath color |
| (NO.Xm㎡) | ||||
| 1 | L-YY507.02.0050 | 2×0.5 | 5.8 | Black |
| 2 | L-YY507.04.0050 | 4Gx0.5 | 6.5 | Black |
| 3 | L-YY507.04.0075 | 4Gx0.75 | 7.2 | Black |
| 4 | YY507.04.0130 | 4Gx1.3 | 8.3 | Black |
| 5 | YY507.04.0200 | 4Gx2.0 | 10.0 | Black |
| 6 | YY507.04.0330 | 4Gx3.3 | 11.8 | Black |
| 7 | MC-YY507.04.0050 | 4Gx0.5 | 6.3 | Black |
| 8 | MC-YY507.06.2024 | 4Gx0.5+2×0.2 | 6.3 | Black |
| 9 | MC-YY507.04.0075 | 4Gx0.75 | 6.3 | Black |
chain flexible servo motor cables Technical data
Special PVC sheath with high flexibility.
● Temperature range: Mobile installation -5°C to +70°C
Fixed installation -15°C to +80°C
● Nominal voltage Uo/U300/500V
● Test voltage 2000V
● Insulation resistance: Minimum 20 MOhmxkm
● Minimum bending radius: Mobile installation 7.5x cable diameter
Fixed installation 6x cable diameter
● Complies with EU RoHS and Reach regulations
chain flexible servo motor cables Structure:
● Bare copper conductor, fine copper wire Complies with DIN VDE 0295 class 6 and IEC 60228 class 6
● Special PVC insulation
● Color-coded cores
● Optimal lay stranding of the cores
● With yellow-green grounding wire (3 cores and above)
● Special PVC outer sheath ● Black (RAL 9005) matte finish
| High Flexibility 5 Million Times Drag Chain Cable Test Standards | ||
| Drag Chain Bending Test Test Method: Take a 2-meter finished cable, with a bending radius of 6 times the outer diameter of the cable, a moving stroke of 900 mm, and reciprocating movement at a speed of 90 times/minute. |
Two-Wheel Winding Test Test Method: Take a 5-meter finished cable, according to the specified pulley diameter and weight of the weights. The pulley moves at a speed of 0.33 m/sec, and the moving distance is more than 1.0 meter under reciprocating conditions |
90-Degree Bend Test Test Method: Take a 2-meter finished cable, with a bending radius of 2.5 times the outer diameter of the cable, according to the standard specified weight of the weights, bending at a speed of 40 times/minute |
| Judgment Criteria: 1. The number of reciprocations exceeds 5,000,000 times without open circuit or short circuit. 2. The sheath is not broken | Judgment Criteria: 1. The number of reciprocations exceeds 200,000 times without open circuit or short circuit. 2. The sheath is not broken | Judgment Criteria: 1. The number of reciprocations exceeds 100,000 times without open circuit or short circuit. 2. The sheath is not broken |
