Power Control Cable

SY 300/500V Steel Wire Shielded Control Cable

Product Applications

SY flexible PVC shielded control cable provides solutions for regulation, measurement, and control applications. Widely used in industrial automation, electromechanical equipment, machine tools, and other machinery, it features triple protection with an inner sheath, steel wire braid, and outer sheath, making it suitable for heavy machinery.

Product Structure

Reference Standards: VDE 0812 and VDE 0812

Conductor: Multiple finely stranded bare copper wires, compliant with IEC 60228, Category V conductor

Insulation Material: Environmentally friendly PVC

Filling (Optional): Mesh polypropylene or cotton filling

Inner sheath: Environmentally friendly PVC

Sheath Material: Environmentally friendly PVC

Screen Shield: Galvanized steel wire braid, braid density ≥ 80%

Jacket Color: Black and other colors

Core Color

JZ: Black core, numbered sequentially with white ink or laser printing, with a yellow-green ground wire

JB: Colored core, with a yellow-green ground wire

OZ: Black core, numbered sequentially with white ink or laser printing, without a yellow-green ground wire

OB: Colored core, without a yellow-green ground wire

Technical Parameters

Rated Voltage: 300/500V

Test Voltage: 2000V

Rated Temperature: -20°C to +70°C

Minimum Bend Radius:

Fixed Installation: 5x Cable OD

Mobile Installation: 10x Cable OD

Environmental Requirements: RoHS and REACH Compliant

Flame Retardant: Complies with IEC 60332-1-2

Product Features

Excellent electromagnetic interference resistance

Excellent mechanical properties

Moderate oil resistance

Product Parameters