Opulent Wires & Cables Pvt. Ltd. - Electrical Cables & Wires

PTFE High Voltage Corona Resistance or CR Cables

We manufacture PTFE High Voltage Corona Resistance (CR) Cables designed for demanding high-voltage applications. These cables are available in conductor sizes from AWG 26 to AWG 10 and operate reliably from 4, 000 VAC up to 22, 000 VAC (or 9, 000 VDC to 49, 000 VDC).

Key Features:

Insulation: Corona-Resistant PTFE

Conductor: Silver-Plated Copper (SPC), with options per customer requirement

Voltage Rating: 4, 000 VAC to 22, 000 VAC / 9, 000 VDC to 49, 000 VDC

Temperature Range: -65°C to +260°C

Shielding Options: Braid or helically wrapped (served) shields

Shield Materials: SPC, NPC, TPC, BC, SS, or custom

Jacket: Durable PTFE in all standard electronic and bi-color options

Testing:

Dielectric & Spark Testing: 100% length under water

Progressive Stress Testing: Sample-based performance assurance

PTFE Thermocouple Extension Cables

Opulent Wire & Cables Pvt. Ltd. manufactures high-quality PTFE Thermocouple Extension, Compensating, and RTD Cables designed for precise temperature measurement and signal transmission in demanding environments. These cables are available with or without shielding and outer jackets, ensuring optimal performance across industrial applications.

Product Variants:

Type: J, K (Other types available upon request)

Insulation: PTFE (Polytetrafluoroethylene) – High temperature & chemical resistance

Shielding Options: Stainless Steel (SS), Silver-Plated Copper (SPC), Varnished Fiberglass, or as per customer specifications

Colour Coding: Follows international thermocouple standard colour codes

Size: As per industry standards or tailored to customer-specific requirements

These extension cables ensure accurate temperature signal transmission with excellent electrical and mechanical properties. They are ideally suited for use in process control, instrumentation, chemical, and high-temperature industrial applications.