• Model NO.：thw cable
• Material Shape：Round Wire
• Range of Application：LSOH
• Certification：ISO9001, CCC, SGS
• Brand：Hongda
• 1.5 - 10 Sqmm：Solid Conductor
• 16 - 400 Sqmm：Non Compacted Circular Stranded
• Transport Package：100m Per Roll,Reel, or as Customer Requirement
• Specification：1.5mm2 to 400mm2
• Trademark：Hongda Cable
• Origin：Made in China
• HS Code：8544492900
• Production Capacity：1800km,Month

ConductorSolid and Stranded annealed copper
Size: 1.5 mm2 up to 400 mm2InsulationPolyviny chloride (PVC)
Color: Black, Blue, Red, Brown, Gray, Green/Yellow, any colourClassificationMaximum conductor temperature 70ºC
Circuit voltage not exceeding 750 voltTesting Voltage2500 VACReference StandardIEC 60227
ConductorThickness of insulation
(mm)Overall DiameterMaximum continuous cuttent rating in free air
(A)Minumum insulation resistance at 70ºC
(MΩ-km)Cable weight (approx.)
Kg/KmStandard length
(m)Number of wire
(min)Diameter Approx.
(mm)Lower Limit
(mm)Upper Limit
(mm)1.511.380.72.63.2210.01122100/C1.571.500.72.73.3210.01024100/C2.511.780.83.23.9290.01032100/C2.572.010.83.34.0290.00935100/C412.250.83.64.4370.008549100/C472.550.83.84.6370.007750100/C612.760.84.15.0480.007075100/C673.120.84.35.2480.006580100/C1013.571.05.36.4670.0070120100/C1074.051.05.66.7670.0065130100/C1675.101.06.47.8920.0050180100/C2576.421.28.19.71270.0050280100/C35194.591.29.010.91570.0043380100/C50198.901.410.612.81910.0043500500/D701910.71.412.114.62440.0035700500/D951912.61.614.117.12970.00351000500/D1203714.211.615.618.83450.00321200500/D1503715.751.817.320.93970.00321500500/D1853717.64219.323.34530.00321900500/D2406120.252.222.026.65350.00322500500/D3006122.682.424.529.66170.00303100500/D4006125.652.627.533.27410.00283900500/DC: packing in coil.D: packing in drum.


450/750 V Stranded Copper Conductor PVC Insulated Wire Thw
THW Specification:

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
3		7x2.2	1,52
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

Thw Wire
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. 




Please contact us for technical support with the right cable selection for your power distribution projects and to discuss your maintenance or project specific requirements. We provide tailored solutions for this cable range which include storage, cutting to length, and 2 days collection as standard.

Any problem and inquiry pls contact us

Tina Sales Manager