Copper Conductor XLPE Insulation Power Armoured Cable

Model NO.: power armoured cable
Certification: ISO, CCC, RoHS
Model: ZRYJV22
Brand: Rmjt
Cable Type: Armoured or Unarmoured
Type of Company: Manufacturer
Number of Cores: 1,2,3,4,5, 2+1,3+2
Trademark: RMJT
Transport Package: Wooden/Steel Drum
Specification: 1.5mm2-800mm2
Origin: Henan, China
HS Code: 8544492100
Model NO.: power armoured cable
Certification: ISO, CCC, RoHS
Model: ZRYJV22
Brand: Rmjt
Cable Type: Armoured or Unarmoured
Type of Company: Manufacturer
Number of Cores: 1,2,3,4,5, 2+1,3+2
Trademark: RMJT
Transport Package: Wooden/Steel Drum
Specification: 1.5mm2-800mm2
Origin: Henan, China
HS Code: 8544492100

 Copper Conductor XLPE Insulation Power Armoured Cable

1.Application
1)XLPE insulated power cable has a number of advantages compared with paper insulated and PVC insulate cables.
2)XLPE cable has high electric property, mechanical property, heat aging performance, environmental stress crack resistance, chemical corrosion resistance, and it also has simple structure, convenient operation and it is not restricted by laying in large difference of level.
3) It can be applied in high temperature of 90 degree for a long time.
4)Flame-retardant and non-flame-retardant XLPE cables can be manufactured by three kinds of technological processes: peroxidation, silanization and irradiation.
5)The flame-retardant cable covers three classes of A, B, C and low-smoke low-halogen, low-smoke non-halogen cables.

2.Standard
Our XLPE cable are produced according to IEC 60502, IEC60332, and IEC 60754, even some of our indexes are superior to the above international IEC standards. Meanwhile, we can produce cables according to other standards and can design the XLPE cables with some certain special properties according to customers' requirements.
XLPE cable can be applied in high temperature for a long time and has bigger current capacity. In the same environment conditions, compared with paper insulated and PVC insulated cables, XLPE cable can lessen the cross section by 1 or 2 grades.

3.Specification
We can make it according to: IEC,BS,VDE,AS/NZS,ICEA,JIS and so on;
1)0.6/1kV, Single Core, Cu or Al/XLPE/PVC Power Cable;
  0.6/1kV, Single Core, Cu or Al/XLPE/PVC/AWA/PVC Power Cable
 
Nominal Cross Section Approx. Overall Diameter of Conductor Nominal Thickness of XLPE Insulation Nominal Thickness of PVC Inner Sheath Diameter of Al Wires Nominal Thickness of PVC Outer Sheath Approx.Overall Diameter Approx. Weight
Cu Conductor Al Conductor
AWA AWA UnAr AWA UnAr AWA UnAr AWA UnAr AWA
mm2 mm mm mm mm mm mm mm mm kg/km kg/km kg/km kg/km
1.5 1.6 0.7 - - 1.4 - 5.7 - 44 - - -
2.5 2.0 0.7 - - 1.4 - 6.2 - 57 - - -
4 2.6 0.7 - - 1.4 - 6.7 - 74 - - -
6 3.1 0.7 - - 1.4 - 7.3 - 96 - - -
10 3.8 0.7 1.0 0.8 1.4 1.4 7.9 12.4 134 235 74 175
16 4.8 0.7 1.0 0.8 1.4 1.4 8.9 13.4 196 307 99 209
25 6.0 0.9 1.0 0.8 1.4 1.4 10.6 15.1 289 417 139 267
35 7.1 0.9 1.0 0.8 1.4 1.4 11.7 16.2 382 522 172 309
50 8.4 1.0 1.0 1.25 1.4 1.5 13.2 18.7 503 710 220 427
70 10.0 1.1 1.0 1.25 1.4 1.5 15.0 20.5 702 936 293 522
95 11.7 1.1 1.0 1.25 1.5 1.5 16.8 22.4 950 1209 384 638
120 13.3 1.2 1.0 1.6 1.5 1.6 18.6 25.1 1186 1531 469 806
150 14.5 1.4 1.0 1.6 1.5 1.6 20.4 26.7 1458 1820 567 923
185 16.4 1.6 1.0 1.6 1.5 1.7 22.7 29.2 1810 2219 698 1105
240 18.7 1.7 1.0 1.6 1.6 1.8 25.4 31.9 2348 2802 889 1335
300 20.4 1.8 1.0 1.6 1.7 1.8 27.4 33.7 2917 3393 1091 1568
400 23.2 2.0 1.2 2.0 1.8 2.0 30.9 38.5 3713 4377 1379 2043
500 26.4 2.2 1.2 2.0 1.9 2.1 34.7 42.3 4770 5512 1767 2510
630 30.0 2.4 1.2 2.0 2.1 2.2 39.1 46.5 6105 6914 2248 3058
800 34.0 2.6 1.4 2.5 2.2 2.4 43.6 52.6 7893 9008 2867 3981
1000 41.4 2.8 1.4 2.5 2.3 2.5 51.6 60.8 10189 11524 3690 5025

2.)0.6/ 1kV ,3C+E Cores, Cu or Al/XLPE/PVC Power Cable;
  0.6/ 1kV ,3C+E Cores, Cu or Al/XLPE/PVC/STA/PVC Power Cable;
  0.6/ 1kV ,3C+E Cores, Cu or Al/XLPE/PVC/SWA/PVC Power Cable;
Nominal Cross Section Approx. Overall Diameter of Conductor Nominal Thickness of XLPE Insulation Nominal Cross Section of Earth Conductor Thickness of PVC Inner Sheath Thickness of Steel Tape or Diameter of Steel Wire Thickness of PVC Outer Sheath Approx.Overall Diameter Approx. Weight Cable
Cu Conductor Al Conductor
STA SWA STA SWA UnAr STA SWA UnAr STA SWA kg/km kg/km kg/km kg/km kg/km kg/km
mm2 mm mm mm2 mm mm mm mm mm mm mm mm mm mm mm mm mm mm mm mm
1.5 1.6 0.7 1.5 1.2 1.0 0.2 0.8 1.7 1.5 1.7 11.5 14.3 16.0 156 288 398 - - -
2.5 2.0 0.7 2.5 1.2 1.0 0.2 0.8 1.7 1.5 1.7 12.7 15.4 17.2 211 355 478 - - -
4 2.6 0.7 4 1.2 1.0 0.2 1.25 1.7 1.5 1.7 13.9 16.7 19.3 279 438 704 - - -
6 3.1 0.7 6 1.2 1.0 0.2 1.25 1.7 1.5 1.7 15.4 18.1 20.8 370 544 831 - - -
10 3.8 0.7 10 1.2 1.0 0.2 1.25 1.7 1.5 1.7 17.1 19.8 22.5 527 720 1036 286 479 795
16 4.8 0.7 16 1.2 1.0 0.2 1.6 1.7 1.5 1.7 19.5 22.3 25.6 778 999 1509 386 607 1116
25 6.0 0.9 16 1.2 1.0 0.2 1.6 1.7 1.5 1.7 22.6 25.4 28.7 1064 1318 1890 514 769 1340
35 7.1 0.9 16 1.2 1.0 0.2 1.6 1.7 1.5 1.7 24.6 27.4 30.7 1340 1617 2241 610 883 1509
50 8.4 1.0 25 1.2 1.0 0.2 1.6 1.7 1.6 1.8 28.4 31.4 34.7 1808 2139 2870 807 1134 1851
70 10.0 1.1 35 1.2 1.2 0.2 2.0 1.8 1.7 2.0 29.7 32.6 37.3 2446 2789 3831 988 1309 2280
95 11.7 1.1 50 1.2 1.2 0.5 2.0 2.0 1.9 2.1 33.7 38.1 41.1 3313 4049 4865 1307 2000 2764
120 13.3 1.2 70 1.3 1.2 0.5 2.0 2.1 2.0 2.3 Fiber Optic Attenuator

Fiber optic adapters are typically used to connect two fiber optic cables together. They come in versions to connect single fibers together (simplex), two fibers together (duplex), or sometimes four fibers together (quad). Adapters are designed for multimode or single-mode cables. The single-mode adapters provide more precise alignment of the tips of the connectors and can be used to connect multimode cables. The reverse is not suggested as this might cause misalignment of the small single-mode fibers and loss of signal strength (attenuation).

Optical attenuators are commonly used in fiber-optic communications, either to test power level margins by temporarily adding a calibrated amount of signal loss, or installed permanently to properly match transmitter and receiver levels. Sharp bends stress optic fibers and can cause losses. If a received signal is too strong a temporary fix is to wrap the cable around a pencil until the desired level of attenuation is achieved. However, such arrangements are unreliable, since the stressed fiber tends to break over time.

Types:

Optical attenuators can take a number of different forms and are typically classified as fixed or variable attenuators. What's more, they can be classified as LC, SC, ST, FC, MU, etc. according to the different types of connectors.


Sijee provides different types of Optical Fiber Attenuator, Fiber Optic Attenuator, Fiber Optic Fixed Attenuator, FC Fiber Attenuator.

Optical Fiber Attenuator,Fiber Optic Attenuator,Fiber Optic Fixed Attenuator,FC Fiber Attenuator

Sijee Optical Communication Technology Co.,Ltd , https://www.sijee-optical.com

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