Feature

Description

Conductor

Compact bare copper, three cores

Core Insulation

Black high-temperature resistant material (likely silicone or fluoropolymer)

Armor

Visible spiral steel wire armoring

Wrapping

White fiberglass layer beneath armor

Working Voltage

300/500 V or 450/750 V (typical)

Temperature Range

-50°C to +200°C (estimated)

Special Properties

Resistant to mechanical damage, chemicals, extreme temperatures; designed for heating applications