YGGRB High-Temperature Silicone Rubber Flat Cable | Flexible 300/500V & 450/750V | -60°C to +200°C

Flexible Flat Power Cables Silicone Rubber Insulated Cables19
Description

YGGRB High-Temperature Silicone Rubber Flat Cable | Flexible 300/500V & 450/750V | -60°C to +200°C

Product Overview:

The YGGRB Silicone Rubber Insulated and Sheathed Flat Cable delivers exceptional performance in extreme industrial environments. Featuring dual-layer silicone rubber construction, this flat cable offers superior electrical properties, extreme flexibility, and outstanding resistance to high temperatures, moisture, water, and mildew. Its space-saving flat design is engineered for applications requiring frequent movement, tight routing, and exposure to harsh conditions.

Key Specifications (Corrected & Verified):

Parameter Specification
Rated Voltage 300/500V (Primary application) & 450/750V (Enhanced rating)
Temperature Operating: -60°C to +200°C • Short-term Max: +300°C
Conductor Bare copper or Tinned copper strands (anti-corrosion)
Insulation High-Temperature Silicone Rubber
Sheath High-Temperature Silicone Rubber
Bend Radius Min. 16× cable outer diameter (Superior flexibility)
Key Features Waterproof • Mildew-proof • Oil-resistant • Flame-retardant (inherent)
Colors Red, Yellow, White, Black, Brown, Green, Blue (customizable)

Technical Specifications (YGGRB):

Cores Cross Section (mm²) Conductor Structure (No./Ø mm) Ø (mm) Weight (kg/km)
2-Core 2×4 19/0.52 12.5 194
2×6 19/0.63 16.2 330
2×10 37/0.58 21.2 390
2×16 119/0.41 23.5 670
2×25 98/0.58 27.0 984
2×35 133/0.58 31.4 1,276
2×50 189/0.58 36.5 1,770
2×70 366/0.52 41.4 2,273
2×95 448/0.52 46.8 3,051
3-Core 3×4 19/0.52 14.0 217
3×6 19/0.63 17.0 373
3×10 37/0.58 22.7 665
3×16 119/0.41 24.5 890
3×25 98/0.58 28.6 1,351
3×35 133/0.58 32.6 1,744
3×50 189/0.58 38.1 2,357
3×70 366/0.52 43.2 3,140
3×95 448/0.52 49.6 4,224
4-Core 4×4 19/0.52 15.1 334
4×6 19/0.63 18.1 483
4×10 37/0.58 23.7 838
4×16 119/0.41 26.0 1,173
4×25 98/0.58 32.1 1,750
4×35 133/0.58 36.1 2,258
4×50 189/0.58 42.2 3,052
4×70 366/0.52 45.7 3,932
4×95 448/0.52 54.3 5,431
3C+E 3×4+1×2.5 19/0.52 + 19/0.41 15.1 325
3×6+1×4 19/0.63 + 19/0.52 18.1 460
3×10+1×6 37/0.58 + 19/0.63 23.7 805
3×16+1×10 119/0.41 + 37/0.58 26.0 1,087
3×25+1×16 98/0.58 + 119/0.41 32.1 1,670
3×35+1×16 133/0.58 + 119/0.41 36.1 2,087
3×50+1×25 189/0.58 + 98/0.58 42.2 2,827
3×70+1×35 366/0.52 + 133/0.58 45.7 3,617
3×95+1×50 448/0.52 + 189/0.58 54.3 5,026

*Note: 3C+E = 3 Core + Earth (Ground)*

Material Advantages:

  • Thermal Stability: Maintains flexibility from deep-freeze to furnace temperatures

  • Moisture Resistance: Impervious to humidity, water immersion, and mildew

  • Chemical Resilience: Withstands oils and mild solvents

  • Electrical Integrity: Stable dielectric properties across temperature extremes

  • Mechanical Durability: Abrasion-resistant with high tensile strength

Critical Applications:

  • High-Heat Zones: Steel mills (ladles, rolling lines), foundries, glass plants

  • Energy Sector: Power plant boilers, turbine generators, transformer stations

  • Mobile Machinery: Port cranes, mining equipment, automated production lines

  • Hazardous Environments: Petrochemical refineries, offshore platforms

  • Specialized Systems: Aerospace test rigs, ship engine rooms, furnace wiring

Compliance & Engineering Guidance:

  • Manufactured to international standards (IEC 60502, BS 6724)

  • Selection factors:

  1. Voltage Class: Verify system voltage (300/500V vs. 450/750V)
  2. Current Rating: Calculate ampacity with temperature derating (>60°C ambient)
  3. Environmental Stress: Assess chemical exposure, UV radiation, and mechanical impact
  4. Flex Requirements: Utilize ultra-tight bend radius in cable trays/conduits
  5. Safety Compliance: Confirm local regulations for flame retardancy (e.g., IEC 60332)