UL CABLE
Applications
1.Applications:
NM-B(nonmetallic-sheathed)cable may be used for both exposed and concealed work in normally dry locations at
temperatures not to exceed 90ºC(with ampacity limited to that for 60ºC conductors)as specified in the National
Electrical Code NM-B cable is primarily used in residential wiring as branch circuits for outlets,switches,and other loads.NM-B cable may be run in air voids of masonry block or tile walls where such walls are not wet or damp locations.
Voltage rating for NM-B cable is 600 volts.
UF-B cable is generally used as feeder to outside post lamps,pumps,and other loads or apparatus fed from a distribution point in an existing
building as specified in the 2011 National Electrical Code.UF-B cable may be used underground,indluding direct burial.Multiple conductor UF-B cable may be used for interior branch circuit wiring in residential or agricultural
buildings at conductor temperatures not to exceed 90ºC(with ampacity limited to that for 60ºC conductors)as
specified by the National Electrical Code.UF-B can be used in applications permitted for NMC in Section 334.10(B) of the National Electrical Code.Voltage rating for UF-B cable is 600 volts.
2.Specification
Type NM-B cable complies with: ASTM B-3 and B-8
UL Standard 83 UL Standard 719
Federal Specification A-A-59544 National Electrical Code,NFPA 70
ASTM-B3 and B-8 UL Standard 83
UL Standard 493
Federal Specification A-A-59544
National Electrical Code,NFPA 70.
3.Construction
| TWO CONDUCTORS |
| 14 |
2 |
1 |
WHITE |
19 |
14 |
1 |
368*162 |
57 |
15 |
| 12 |
2 |
1 |
YELLOW |
19 |
12 |
1 |
418*179 |
82 |
20 |
| 10 |
2 |
1 |
ORANGE |
24 |
10 |
1 |
494*210 |
124 |
30 |
| 8 |
2 |
7 |
BALCK
BALCK |
35 |
10 |
1 |
618*272 |
186 |
40 |
| 6 |
2 |
7 |
35 |
10 |
1 |
658*308 |
252 |
55 |
| THREE CONDUCTORS |
| 14 |
3 |
1 |
BLUE |
19 |
14 |
|
462*176 |
78 |
15 |
| 12 |
3 |
1 |
PURPLE |
19 |
12 |
1 |
524*190 |
112 |
20 |
| 10 |
3 |
|
PINK |
24 |
10 |
1 |
630*220 |
166 |
30 |
| 8 |
3 |
7 |
BALCK
BALCK BAlck
BALCK |
35 |
10 |
1 |
572 |
255 |
40 |
| 6 |
3 |
7 |
35 |
10 |
1 |
659 |
360 |
55 |
| 4 |
3 |
7 |
46 |
8 |
1 |
825 |
565 |
70 |
| 2 |
3 |
7 |
46 |
8 |
|
870 |
818 |
95 |
| FOUR CONDUCTORS |
| 14 |
2/2 |
|
WHITE
WHITE |
19 |
14 |
|
336 |
91 |
15 |
| 12 |
4 |
|
19 |
14 |
1 |
336 |
91 |
15 |
| 12 |
2/2 |
|
YELLOW
YELLOW |
19 |
12 |
1 |
381 |
132 |
20 |
| 12 |
4 |
|
19 |
12 |
1 |
381 |
132 |
20 |
| 10 |
4 |
|
ORANGE |
24 |
10 |
|
465 |
201 |
30 |
Notes:
1Jacket thickness for all NM-B cable is 30 mils.
2.Color code for 2/2 conductor cable is Black,White,Red,and White with Red stripe. 3.Color code for 4 conductor cable is Black,White,Red,and Blue.
4.FAQ
Q1.ABOUT US?
A1: Zhejiang Yuantong Wire & Cable Manufacturing Co., Ltd. is one of the enterprises of the high-end manufacturing sector of the Fortune Global 500 - Wuchan Zhongda Group(WZ Group) (stock code SH600704). It was Founded in 2000 with a registered capital of RMB 800 million, we are a leading technology company in China that produces the most complete varieties of Bare conductor & Power Cable & Fire-proof cable & UL & CSA List cables.
Q2:how about your quatity?
A2: We have built a provincial "factory of the future" and have the largest single and most efficient special cable intelligent production workshop in Asia. There are advanced production equipment and skilled workers, as well as mature testing equipment.
Q3:how about your price?
A3: Due to our scale and high degree of automation, we can reduce labor costs and procurement costs, so our prices are very competitive in the cable industry
Q4:how about your delivery time?
A4: We have spare core, so our production time can be compressed to 7 days.If your order is large,plz consult our sales staff for specific production time
Q5: can your offer sample service?
A5:we can provide free samples,but the shipping cost need be charged by you.
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