spring wire coiled cable/telephone spring cable Low Voltage Flexible Retractable Spiral Spring Coiled Cable

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.

Construction

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: 1200V ( <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.