Products

DESCRIPTION

• Overview
• Product Parameters

Overview

Basic Info.

Model NO.	TJ-25
Application	Overhead, Earthing
Conductor Material	Copper
Sheath Material	Non-Insulation
Insulation Material	Bare
Material Shape	Round Wire
Range of Application	Earthing
Certification	ISO9001, CE, CCC, RoHS, VDE, UL
Brand	Shiny King
Color	Copper
Core	Copper
Insulation	None
Construction	Lightweight
Resistance	Weather
Installation	Easy
Maintenance	Low
Transport Package	Drum
Specification	100
Trademark	SHINY KING
Origin	Shanghai
HS Code	7413000000
Production Capacity	1000000000meters/Year

Packaging & Delivery

Package Size1.00cm * 1.00cm * 0.50cm Package Gross Weight100.000kg

Product Description

High-Quality Copper Stranded Wire - Flexible & Durable Conductivity Solution

Product Name: Bare/Insulated Copper Stranded Wire (ASTM B1/B2/B3, IEC 60228)
Material: 99.9% Pure Electrolytic Copper (Cu-ETP)
Stranding: 7/19/37/61 Strands (Customizable)
Diameter Range: 0.05mm - 10mm (AWG 40-4/0)
Insulation Options: PVC, PE, XLPE, Rubber (Color-Customizable)
Voltage Rating: Up to 35kV
Standards: ISO 9001, RoHS, UL, CE

Key Features:
Superior Conductivity: Low resistivity (≤0.017241 Ω·mm²/m) ensures efficient power transmission.
Flexibility: Multi-strand design resists fatigue, ideal for dynamic applications.
Corrosion Resistance: Tinned/oxidized options for harsh environments.
Customizable: Tailored stranding, insulation, and packaging (reels/spools).

Applications:
- Electrical wiring (buildings, appliances, automotive)
- Power distribution & grounding systems
- Renewable energy (solar/wind cabling)
- Telecommunications & robotics

Why Choose Us?
20+ Years Manufacturer - Strict QC from raw material to finished wire.
Competitive Pricing - Direct factory savings, no middlemen.
Fast Delivery - 15-day lead time, global shipping (FOB/CIF terms).
Certified Reliability - Third-party test reports available.

Request a Quote Today! Contact us for specs, MOQ (50kg+), and bulk discounts.

Let me know if you'd like adjustments for specific types (e.g., tinned copper braided wire) or target markets!
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Product Parameters

Category	Model	Product Name	Nominal Cross-Section	Conductor Structure (Strands×mm)	DC Resistance (20ºC)	Reference Ampacity	Diameter	Reference Weight
Bare Copper Stranded Wire	TJ-10	Hard-Drawn Copper Stranded Wire	10	7×1.33	1.83	85	4	89
	TJ-16	Hard-Drawn Copper Stranded Wire	16	7×1.70	1.15	115	5.1	142
	TJ-25	Hard-Drawn Copper Stranded Wire	25	7×2.12	0.727	150	6.4	222
	TJ-35	Hard-Drawn Copper Stranded Wire	35	7×2.50	0.524	180	7.5	311
Insulated Copper Stranded Cable	JKLYJ-50	XLPE Insulated Stranded Cable	50	19×1.78	0.387	200	13.2	540
	JKLYJ-70	XLPE Insulated Stranded Cable	70	19×2.12	0.268	255	15.2	760
Steel-Cored Copper Conductor	JTM-35	Galvanized Steel-Cored Copper Conductor	35+7	Copper 6×2.50mm + Steel 1×2.50mm	0.635	170	9.2	420
	JTM-50	Galvanized Steel-Cored Copper Conductor	50+8	Copper 6×3.20mm + Steel 1×3.20mm	0.425	210	11.5	610