Stranded Copper Wire Flexible Wire Thhn Wire

• Customization: Available
• Type: Insulated
• Conductor Type: Stranded
• Application: Heating
• Conductor Material: Copper
• Sheath Material: Nylon
• Insulation Material: PVC
• Material Shape: Round Wire
• Range of Application: Refractory
• Certification: ISO9001, CE, CCC
• Brand: Yifang
• Warranty Period: 1 Year
• Speed Delivery: 15-30days
• Other: Free Sample
• Color: Black
• Transport Package: Roll
• Specification: CU/PVC
• Trademark: Yifang
• Origin: China
• Production Capacity: 500km/Month

Product Description

Product Description

1. Standard

• ASTM: B3, B8, B787

• UL: 83, 1581

 We can also design and produce for special application requirement.

2. Application

Wiring for electrical appliances, smaller size electric tools, instruments of various meters, and motorized lighting system.

3. THHN Wire Specification 

Size	Area	Thread	Insulated thickness		Nylon thickness		Dia of wire		Weight
AWG	mm²	#	inch	mm	inch	mm	inch	mm	kg/gm
14	2.08	7	0.015	0.38	0.004	0.1	0.111	2.81	24
12	3.31	7	0.015	0.38	0.004	0.1	0.13	3.29	36
10	5.26	7	0.02	0.51	0.004	0.1	0.164	4.15	58
8	8.37	7	0.03	0.76	0.005	0.13	0.216	5.48	95
6	13.3	7	0.03	0.76	0.005	0.13	0.254	6.44	145

 4. THW Wire Specification
 

Nominal section (mm2)	N/Dia (mm)	Max outer Dia (mm)	Reference Weight (kg/km)		Conductor resistance at 20ºC ≤(Ω/km)
			copper	Aluminum	copper	Aluminum
1.5(class 1)	1/1.38	3.3	20.3		12.1
1.5(class2)	7/0.52	3.5	21.6		12.1
2.5(class 1)	1/1.78	3.9	31.6	17	7.41	11.80
2.5(class2)	7/0.68	4.2	34.8		7.41
4(class 1)	1/2.55	4.4	47.1	22	4.61	7.39
4(class2)	7/0.85	4.8	50.3		4.61
6(class 1)	1/2.76	4.8	50.3	29	3.08	4.91
6(class2)	7/1.04	5.4	71.2		3.08	3.08
10	7/1.35	7.0	119	62	1.83	1.91
16	7/1.70	8.0	179	78	1.15	1.20
25	7/2.04	10.0	281	118	0.727	0.868
35	7/2.52	11.5	381	156	0.524	0.641
50	19/1.78	13	521	215	0.387	0.443

  

5. Our Service

1).Custom Merchandise: we can make cable as your need include the color ,size and so on.we also offer OEM /ODM

2).Own Factory:  Reliable source of raw materials,we can offer you the factory price.

3).Free sample:  Free Sample to provide ,but the sample freight must be paied by customers;

4).Speed Delivery: 15-30 days,Professional transport team.

5).All type test:  Professional technical equipment ensure the high quality.

6).Warranty period: Free product warranty period is usual 1 year.

Company Profile

Established in 2001, Yifang Electric Group Inc. is a leading, hi-tech, large joint-stock enterprise specializing in the design, production, and sales of (wires & cables) in China. Based in Zhengzhou, the factory enjoys a strategic location with more than 500 employees, including 50+ technical staff and 5 senior engineers. Our facility boasts over 150 sets of advanced cable production equipment and complete testing facilities, including a state-of-the-art national-level fire-resistant and flame-retardant cable laboratory.

We manufacture a wide range of high-quality products, including power cables up to 220KV, overhead insulated cables, ABC cables, building cables, flexible cords, control cables, rubber cables, bare conductors (ACSR, AAC, AAAC), welding cables, galvanized steel wire (stay wire), flame retardant mining cables, and more. As an export-import company, we have exported our products to Europe, Australia, the Middle East, Southeast Asia, Africa, the Americas, and beyond. Our commitments to customer satisfaction and quality have earned us extensive praise from customers worldwide.

While maintaining ISO9001, ISO14001, and OHSAS18001 certifications, as well as CCC, CE, and IEC international certificates, we have passed audits by SGS and BV. We believe in fostering a people-oriented environment, promoting comprehensive quality management systems, and collaborating with individuals from various social sectors in a journey of shared prosperity.

FAQ

 

1.Q:Are you a factory or trading company? 
 A: Manufacturing base in Henan ,China, with more than 500 workers.

2.Q:How can I visit there? 
 A: Sure,If you need,we will arrange the driver to pick you up. 

3.Q:How can I get some samples? 
 A: Contact me on below,Determin sample and address for shipping.  

4.Q:Have you ever supplied cables to our country? 
 A: Yifang Cables have been sold to over 100 countries and regions in the world. can you contact me for details.

5.Q:What is your MOQ? 
A: MOQ Normally 500 meters for big diameter cables.Please contact me for detail info if you have specific cable requirement. 

6. Q:When can I get the price? 
A: Usually quote within 6 hours after we get your inquiry. 

7.Q:How long is your delivery time?
 A: According to your order's quantity.Usually our lead time is 3 - 20 working days.