Industrial & Instrumentation Cables

Product overview

At Rajasthan Resistance Alloys, our High-Temperature Cables are engineered to perform reliably in the most demanding industrial environments. Designed for continuous operation in temperatures ranging from -60°C to +800°C, these cables are ideal for applications where standard cables fail due to heat, chemicals, or mechanical stress.

Our cables are manufactured using premium materials such as nickel-plated copper, pure nickel, and specialized heat-resistant insulations like fiberglass, mica, PTFE, silicone rubber, and ceramic fiber. With options for single or multi-core designs, these cables are also available with braided metal shielding, stainless steel armor, or glass yarn braiding for enhanced protection.

Whether used in steel plants, glass furnaces, power stations, or chemical industries, our high-temperature cables deliver consistent electrical performance, excellent thermal stability, and long service life.

Each cable is tailored to meet specific temperature ratings, voltage capacities, and mechanical requirements, ensuring you get a product that fits your exact operational needs.

Key features

Operating Temperature Range: -60°C to +800°C (varies by insulation and conductor type)
Conductor Material: Nickel, Nickel-plated Copper, or Pure Nickel
Insulation Types: Fiberglass, PTFE, Mica Glass, Ceramic Fiber, Silicone Rubber
Sheathing Options: Stainless Steel Braid, Tinned Copper Braid, SS Armor, Glass Yarn Braid
Voltage Rating: Typically up to 600V or customized as per application
Flame Retardant: Yes, most insulations are flame resistant and self-extinguishing
Chemical Resistance: Excellent resistance to acids, oils, solvents, and high humidity
Mechanical Strength: Withstands abrasion, vibration, and compression under harsh conditions
Shielding Options: Braided, taped, or armored for EMI and physical protection
Core Configuration: Single-core, twin-core, multi-core, twisted or parallel constructions
Compliance: Manufactured as per relevant ASTM, IEC, or BS standards
Thermal Stability: Maintains insulation and conductivity properties under prolonged high heat
Flexibility: Moderate to high depending on insulation and braid type
Application Environment: Indoor/outdoor, static or flexible routing conditions