120mm2 bare grounding copper cable from China manufacturer - Zhengzhou Aobest Electronic Technology Co., Ltd.

Price:	0.2~10.0 USD
Payment Terms:	T/T,L/C,WU
Place of Origin:	Henan, China (Mainland)


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Product Detail

Model No.: 120mm2

Production Capacity: 5000000meter per week

Delivery Date: 7days

Type: Bare

Conductor Material: Copper

Brand Name: oem

DESIGNATION: 120mm2

export market: USA

certificate: ISO

Means of Transport: Ocean,Land,Air

Packing: wooden reel

Application: Underground

Insulation Material: Others

Conductor Type: Stranded

standard: ASTM

code: grounding copper

quality warranty: 20years

1: copper grounding cable 120mm2
2: best low price
3: fastest delivery period
4: 95mm2 120mm2 185mm2
5: OEM service offered

bare grounding copper 120mm2

Product Construction:

Complete Conductor for bare grounding copper 120mm2:

Bare copper conductors are compressed concentric-lay-stranded, consisting of one or more layers of wires wrapped helically around a straight round central wire.Greater flexibility is afforded by using Class B stranding. The direction of lay for the outer layer is left hand lay. In 19 and 37 wire constructions, the direction of lay of each successive layer is reversed. Copper ground wires are manufactured using annealed copper wire and are manufactured in accordance with the requirements of the latest applicable issues of the ASTM specifications B3 and B8.

Features and Benefits:

Stranded bare soft or annealed hard copper conductors are suitable for direct burial and do not suffer from the inherent corrosion problems that an aluminum conductor would. Copper is easier than aluminum to terminate and join at splices and joints.

All size besidebare grounding copper 120mm2:

Nominal Sectional Area	Number & Diameter of Wire	Overall Diameter	Maximum Conductor Resistance @ 20°C	Allowable Ampacities in Free Air	Cable Weight (approx)	Standard Packing
mm²	No. / mm	mm	Ω / km	A	kg / km	m
10	7/1.35	4.05	1.83	90	90	2,000/R
16	7/1.70	5.10	1.15	125	143	2,000/R
25	7/2.14	6.42	0.727	160	227	1,000/R
35	19/1.53	7.65	0.524	200	314	2,000/R
50	19/1.78	8.90	0.387	250	428	2,000/R
70	19/2.14	10.70	0.268	310	618	2,000/R
95	19/2.52	12.60	0.193	380	858	1,000/R
120	37/2.03	14.21	0.153	440	1,097	1,000/R
150	37/2.25	15.75	0.124	510	1,334	1,000/R
185	37/2.52	17.64	0.0991	585	1,673	1,000/R
240	61/2.25	20.25	0.0754	700	2,200	1,000/R
300	61/2.52	22.68	0.0601	800	2,760	1,000/R
400	61/2.85	25.65	0.0470	900	3,350	1,000/R
500	61/3.20	28.80	0.0366	1,110	4,451	1,000/R