NEMA-WC-5  copper PVC insulated THW building house electric wire 6 4 2 AWG

THW Applications
The copper conductors type THW are used for power and lighting circuits in industrial, commercial and residential facilities where it is required of more security, just as it is specified in the National Electrical Code. This type of conductor can be used in dry and wet places; its maximum temperature of operation is of 75 ºC and its voltage of service for all the applications it is 600 V.
 
THW Specifications
The copper conductors type THW, meets the following specifications and standards: 
· ASTM B-3: Copper Annealed or Soft Wires. 
· ASTM B-8: Copper Stranded Conductors in Concentric Layers, Hard, Semi-hard or Soft. 
· UL - 83: Wires and Cables Insulated with Thermoplastic Material. 
· NEMA WC-5: Wires and Cables Insulated with Thermoplastic Material (ICEA S-61-402) for Transmission and Distribution of Electric Power.
 
THW Construction
The conductors type THW can be solid or stranded and they are built with soft temper copper, they are also insulated with an uniform layer of Chloride of Polyvinyl (PVC) thermoplastic material resistant to the moisture and the heat. They can be supplied in varied colors according to their size and with different packaging. 
 
THW Detail of the Cable
Copper Conductors type THW
CONDUCTOR MANUFACTURED UNDER STANDARDS: 
NEMA WC-5 • ICEA S-61-402 • ASTM B3, B8 • UL STANDARD 83 • INEN
PACKAGING: 
A: Roll of 100 m 
B: Reel of 1500 m. 
C: Reel of 1000 m. 
D: Reel of 500 m. 
E: Multiple Reels of 1000 m. 
Z - Length to the client"s requirement. 
AVAILABLE COLORS: 
Cables (Sizes 20 to 10 AWG): Black, White, Sky Blue, Blue, Red, Purple, Yellow and Green. 
Cables (Sizes 8 to 2 AWG): Black, White, Blue and Red. 
Cables (Sizes 1 to 1000 MCM): Black. HIGHER SIZES (FROM 750 MCM TO 1.000 MCM), UNDER REQUIREMENT

SIZE AWG O MCM	CROSS SECTION AL mm2	STRANDING Number of wire x diameter mm.	INSULATION THICKNESS mm.	EXTERNAL DIAMETER mm	TOTAL WEIGHT Kg/Km	AMPACITY for  1 conductor in free air Amp.	AMPACITY for  3 conductors in conduit Amp.	PACKAGING
14	2,08	1 x 1,63	1,14	3,91	31,60	30	20	A,B
12	3,31	1 x 2,05	1,14	4,33	44,50	35	25	A,C
10	5,26	1 x 2,59	1,14	4,87	64,40	50	35	A,D
8	8,34	1 x 3,26	1,52	6,30	104,50	70	50	A,B
14	2,08	7 x 0,62	1,14	4,14	33,20	30	20	A,B
12	3,31	7 x 0,78	1,14	4,62	46,90	35	25	A,C
10	5,26	7 x 0,98	1,14	5,22	67,50	50	35	A,D
8	8,37	7 x 1,23	1,52	6,73	116,60	70	50	A,B,E
6	13,30	7 x 1,55	1,52	7,69	170,40	95	65	A,E
4	21,15	7 x 1,96	1,52	8,92	255,50	125	85	A,E
2	33,62	7 x 2,47	1,52	10,45	388,90	170	115	A,E
1	42,36	7 x 2,78	2,03	12.4	482,90	195	130	A,D,E
1/0	53,49	19 x 1,89	2,03	13,51	621,00	230	150	D,E,Z
2/0	67,43	19 x 2,12	2,03	14,66	778,00	265	175	D,E,Z
3/0	85,01	19 x 2,39	2,03	16,01	934,00	310	200	D,E,Z
4/0	107,20	19 x 2,68	2,03	17,46	1159,00	360	230	D,E,Z
250	127,00	37 x 2,09	2,41	19,45	1368,00	405	255	Z
300	152,00	37 x 2,29	2,41	20,85	1623,00	445	285	Z
350	177,00	37 x 2,47	2,41	22,11	1876,00	505	310	Z
400	203,00	37 x 2,64	2,41	23,30	2128,00	545	335	Z
500	253,00	37 x 2,95	2,41	25,47	2631,00	620	380	Z
600	304,00	37 x 3,23	2,79	28,19	3174,00	690	420	Z
650	329,00	37 x 3,37	2,79	29,17	3345,00	725	440	Z
700	355,00	37 x 3,49	2,79	30,01	3609,00	755	460	Z

company information:

Hongda cable Co., Ltd. is one of the most professional cable & wire producer under modern enterprise system in China, which was founded in 1988, integrating scientific research, development, production and sales. Henan Hongda Cable Co., is the original Zhengzhou Hongda Cable Co.,  The company mainly produces 1-35 kV power cable, TW, THW, THHW, THHN electrical wire, ABC cable, Overhead Cable, AAC, AAAC, ACSR, ACAR bare conductor, Concentric Cable, etc

 

Our advantages
1.  With more than 17 years manufacturing experience, our products are strictly in accordance with ISO, SGS, CCC ;
2.  Good cost-control system, with highly-competitive prices;
3.  Strong and Professional R&D team to meet your specific needs;
4.  Fast delivery&reliable products are always the reason why you choose us.
Custom Merchandise: we can make cable as your need include the color ,size and so on.we also offer OEM

packing list:

 

More information and other cable inquiry, pls contact us as follows:

HENEN HONGDA CABLE CO., LTD.
Office: 21/F, Yaxing Times Square, Songshan Road, Erqi Zone, Zhengzhou 450000, China
Factory: Huijin Rd & Changping Rd, East Development Zone, Zhandian, Jiaozuo 454950, China. 
Tel: +86 371 6097 5619 | Fax: +86 371 6097 5616
 
Mobile: +86 137834516132