Model Number: Neutral Buoyancy Cable
Brand Name: UNIR
Key Specifications/Special Features:
Special cablesNeutralbuoyancy cable(zero-buoyancy cable)■1. ApplicationNeutral buoyancy cable be used in submersible motor and equipment such as underwater robot etc., outer sheath of the zero buoyancy cable use special polymer materials, cables can be divided into flat, circular from appearance , cable as a type of submersible motor lead wire, widely used in submersible pump, and a variety of underwater power connection of the electrical work by water to the underwater.■2. Product featuresAs a new type of waterproof wire, cable waterproof performance more excellent, we can cut the length according to the customer's actual use specific, easy to use.High flexible tensile, oil resistant, shallow water, excellent weather resistance
Wear-resisting, resistance to bend, tearing resistance, can withstand the heavy external mechanical forces
Faster accelerated speedand stronger Flexuralresistancethan common flexible cable
than general flexible cable acceleration and stronger resistance to wobble
Laying travel long distance, more suitable for the high frequency motion situation quickly■3. Cable structure
Conductor: multi-strand, fine strands, tinned copper wire, resistancetobend, ultrafine oxygen-free copper wire/tinning copper wire, conform to CDE0295CLASS Standard
Insulation: special nitrile elastomer, PUR、TPE
Wire core:
<0.5mm2 color for brown, black, blue， purple, pink, orange
≥0.5mm2black number, white code, more 3 cores with yellow and green ground lead (yellow or greenchoosable)
Structure: prevent torsional stratification，or Grouped pair twist+multi-coresgap fill
Inner sheath: modified low viscosity strong squeeze inner sheath (choosable)
Shield: tinned copper net weaving shield,density is more than 80%.
Sheath material: special mixture modified Nitrile elastomer/polyurethane
Sheath color: black/gray/orange (others according to color atla)
■4. Technology parameter
Rated voltage:
Cross section: ≥0.5mm2300/500V
Cross section: <0.5mm2300/300V
Testing voltage: 2500V
Min. bendingradius fix-laid: 4×D
Mobile instillation:
When distance of travel＜10M，bending radius 5×D
When distance of travel≥10M，bending radius 5.5-6×D
Working temperature: -55℃ to 120℃
Radiation intensity resistance: 8x107cJ/kg
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