RVSTwisted Pair Flexible Wire

Two PVC-insulated flexible copper conductors twisted together without an outer sheath. RVS connecting wire is offered for indoor lighting, doorbell, broadcast and alarm-system connection requirements.

Core configuration: 2 cores · 1 twisted pair
Cross-section range: 0.5–2.5 mm²
Insulation / sheath: PVC / None · insulated twisted-pair wire

Request RVS Quote →View Parameters ↓

01 / Product details

Construction & features

Class 5 fine-stranded copper conductors
Two-core twisted construction without a sheath or shield
Paired insulation colors for conductor identification
Submitted cross-section range: 0.5–2.5 mm²

Conductor

Class 5 flexible copper

Insulation

PVC

Shield

Unshielded twisted pair

Outer protection

None · insulated twisted-pair wire

02 / Specification reference

Technical parameters

Model-level information for quotation and comparison. Core count and cross-section ranges do not imply that every combination is available.

¹ Temperature and bend-radius values are reference data from the submitted product sheet, subject to confirmation. D denotes overall cable diameter (insulated-wire diameter for unsheathed wire). Use the approved technical datasheet for selection and installation.
Model	RVS
Product family	Building Wire
Conductor	Class 5 flexible copper
Core / pair configuration	2 cores · 1 twisted pair
Nominal cross-section range	0.5–2.5 mm²
Insulation	PVC
Outer sheath	None · insulated twisted-pair wire
Shield / pair structure	Unshielded twisted pair
Rated voltage	Request the approved rating for your selected construction
Continuous conductor temperature¹	70°C
Short-circuit temperature¹	160°C · maximum 5 seconds
Minimum laying temperature¹	0°C
Minimum bend radius¹	2D
Colors	Paired colors, including red / black; other combinations by agreement
Applicable standards & certificates	Confirm the required standard and review original supporting documents before ordering
Fire / weather performance	Project-specific requirement; no grade is declared without verification

03 / Typical requirements

Applications

Indoor lighting connections
Doorbell and broadcast connections
Alarm and smoke-detector connections · confirm system requirements

Share the installation environment and required performance so the technical team can confirm suitability for your project.

04 / Supply information

Packaging & ordering

Packaging: Coil / soft packaging for smaller sizes; wooden drums for larger sizes. Confirm length per coil or drum with your order.
Indicative MOQ: 3,000 m for smaller sizes; 1,000 m for larger sizes. Exact size thresholds and order quantities are subject to quotation.
Samples: 10 cm sample sections can be requested; other lengths and sample arrangements are agreed with sales.
Quotation basis: FOB terms can be discussed. Confirm conductor-metal pricing, quotation validity and the named port with sales.
Availability & lead time: Check stock or a production schedule for the selected model, size and quantity. Delivery is confirmed in the quotation.
Order details: Model, cores / pairs, cross-section, voltage requirement, applicable standard, quantity, packing length and destination.