Spiral cable PVC/PUR

Spiral cables are mainly used for the most rigorous situations such as intensive use robots, electric doors, heavy duty machine, lifting ramps and drilling machines. They are suitable for both indoor and outdoor use and will provide long service life in very high duty applications. PUR outer sheath has resistance to abrasion, mineral oil, cooling liquid and gas. Additionally, PUR can be used all day long and anti microorganism and hydrolysis.


Conductor: Fine stranded bare/tinned copper
Insulation: PE (polyethylene)
Core color: TBD acc. to DIN 47100 standard. Wire gauge>0.5mm2, black insulation and white serial number with GR-YE protective conductor.
Outer sheath: PUR (polyurethane)
Sheath color: Grey(RAL 7001), Black(RAL 9005) or Orange(RAL 2003)


Technical data

Rated voltage: 300V ( <0.34mm2), 300/500V (≥0.5mm2)
Testing volatge: 1200
V ( <0.34mm2), 3000V (≥0.5mm2)
Temperature range: -5℃ till +70℃
Operating temperature: 
-5℃ till +70℃
Bending radius: Fixed installation 5xOD, In motion  7xOD

Additional information

Closed spiral length: max 4000mm
Extended spiral length: up to 4x closed length
Cable tails: normally
 ends 200mm / 200mm. Straight ends available up to 25m
Spiral OD: varies from 40mm to 150mm
Spiral ID: 
varies from 20mm to 130mm

Above information is norminal and it can be adjusted as per your requirements.



Derulcable (Shanghai) Co., LTD.

Telephone : +86-021-61425100
Fax : +86-021-61425105
Email : info@derulkable.com
Marketing center:Building 1, ningguo road, yangpu district, Shanghai, China
Factory:industrial park, hunan road, pudong new area, Shanghai, China