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Aluminium Low Voltage PVC Insulated Control Cable 750V With Muti Conductor

Categories PVC Insulated Control Cable
Brand Name: Green Song
Model Number: Low voltage
Certification: IEC, ASTM,BS,NF,VDE,NZS,ANSI ,DIN JES,JEC(CSA).
Place of Origin: Wuhan, China
Price: Negotiable
Payment Terms: L/C, D/A, D/P, T/T, Western Union, MoneyGram
Packaging Details: wooden drum/wooden-steel drum/steel drum/wooden carton or as customer request
MOQ: 500m
Delivery Time: As customer request
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Aluminium Low Voltage PVC Insulated Control Cable 750V With Muti Conductor

PVC insulation control cable 450 / 750V

1. Application

This product is suitable for power lines with rated voltage of 0.6 / 1kV and below, for power transmission, suitable for laying in hotels, stations, airports, high-rise buildings, chemical industry, petroleum platform, power station, subway, tunnel and other fixed laying places.

  • Cable Performance

The long-term allowable operating temperature of the cable shall not exceed 90℃, and the short-time operating temperature shall not be over 250℃.

The ambient temperature of the installation should not be lower than 0℃.

Minimum bending radius during cable installation: single-core cable not exceeding 20D (D is cable diameter), multi-core cable not exceeding 15D (D is cable diameter)

3. Cable Construction

3.1 Conductors adopts compact fan or round structure, YJV and YJY are copper conductors, YJLV and YJLY are aluminum conductors.

3.2 Cross-linked polyethylene insulation material is used, and the insulation thickness is shown in Table 1.

Table 1

Nominal section mm2Nominal thickness of the insulation is mmNominal section mm2Nominal thickness of the insulation is mm
1.5 2.50.71201.2
4 60.71501.4
10 160.71851.6
25 350.92401.7
501.03001.8
70 951.14002.0

3.3 Cable armored material: unarmored

3.4 YJV and YJLV cable sheath are made of 90℃ PVC sheath, and YJY and YJLY cable sheath are made of 90℃ polyethylene sheath.

3.5 Low smoke halogen-free flame retardant cable, sheath material made of flame retardant polyolefin sheath material, cable model and name are shown in Table 2.

Table 2

Factory Codename
YJ VCopper core XLPE insulated PVC sheathed cable
YJYCopper-core xLPE insulated polyethylene sheathed cable
YJLVAluminum core xLPE insulated PVC sheathed cable
YJLYAluminum core xLPE insulated polyethylene sheathed cable
WDZ(A,B,C)-YJYCopper core cross-linked polyethylene insulated PVC sheath flame retardant (A, B, C) cable
WDZ(A,B,C)-YJLYAluminum core cross-linked polyethylene insulated PVC sheath flame retardant (A, B, C) cable

3.6 Nominal section and weight

Table 3

specifications


Core * section

Reference to outer diameter mmReference weight is kg / km

specifications


Core * section

Reference to outer diameter mmReference weight is kg / km

YJV

YJY

YJLV

YJLY

YJV

YJY

YJLV

YJLY

1*1.55.646362*1.59.811798
1*2.56.058432*2.510.6147116
1*46.575512*411.5187139
1*67.096612*612.6238166
1*108.0140802*1014.6343222
1*169.02001042*1616.6483289
1*2510.62981462*2519.8716408
1*3511.43881792*3521.4918494
1*5012.95122272*5024.41208634
1*7014.87143042*7028.21676848
1*9516.69663962*9531.822581106
1*12018.212004822*12035.228121362
1*15020.414855932*15039.434781677
1*18522.618497352*18543.643152065
1*24025.224119342*24048.856072623
1*30027.6298711312*30054.069993251
1*40031.3381414462*40061.089094125
3*1.510.21381094*1.511.0163126
3*2.511.11761304*2.511.9213152
3*412.12311584*413.1283186
3*613.23001924*614.3372228
3*1015.54422594*1016.8555311
3*1617.66353444*1619.2805418
3*2521.19534924*2523.11218603
3*3522.812396034*3525.11594746
3*5026.116397784*5028.92128980
3*7030.4230710654*7034.230011345
3*9534.0310613794*9537.840481745
3*12037.7387917034*12042.550792178
3*15042.4481921184*15048.263072705
3*18547.6602126464*18552.978653365
3*24053.1784133664*24059.6102514284
3*30058.7975841344*30065.8127605263
3*40066.41245452794*40073.9162826716
3*2.5+1*1.511.72021463*2.5+2*1.512.4226161
3*4+1*2.512.82681783*4+2*2.513.6304198
3*6+1*414.03552183*6+2*414.9407245
3*10+1*616.45172963*10+2*617.5593335
3*16+1*1018.67473933*16+2*1019.9860444
3*25+1*1621.510895423*25+2*1622.51244599
3*35+1*1623.614016673*35+2*1624.91569737
3*50+1*2527.318928823*50+2*2529.221661007
3*70+1*3531.4262311953*70+2*3533.429911351
3*95+1*5035.6358915713*95+2*5038.040851781
3*120+1*7039.9451419773*120+2*7043.552452303
3*150+1*7043.7542623463*150+2*7046.961512665
3*185+1*9549.4693629963*185+2*9552.378863369
3*240+1*12055.1890637803*240+2*12058.3100814245
3*300+1*15061.01112046523*300+2*15064.7125895230
3*400+1*18568.61408558843*400+2*18572.6159506526
4*2.5+1*1.512.62401695*1.511.746190143
4*4+1*2.513.83232085*2.512.826252174
4*6+1*415.24322575*414.095340216
4*10+1*617.96363535*615.472454267
4*16+1*1020.49264735*1018.28675369
4*25+1*1623.913626665*1621.18999510
4*35+1*1626.217718255*2525.71505756
4*50+1*2530.5240111055*3528.062012952
4*70+1*3535.4335415205*5032.3126811249
3*95+1*5039.9457119755*7037.8437591732
4*120+1*7045.4578525375*9542.3651222236
4*150+1*7049.9700130295*12047.7263642811
4*185+1*9555.5886138015*15053.3279053447
4*240+1*12061.91139547985*18559.1298994295
4*300+1*15068.61422759025*24066127865428
3*400+1*18577.41809974195*30072.88159556662
5*40082.39202898488

4. Main performance indicators

4.1 The DC resistance of 20℃ conductor shall meet the requirements of Table 4.

Table 4

nominal cross mm21.52.5461016253550
20℃ conductor DC resistance is over (Ω / km)copper12.17.414.613.081.831.170.7270.5270.387
aluminium12.47.414.613.081.911.200.8680.641
nominal cross mm27095120150185240300400
20℃ conductor DC resistance is not over (Ω / km)copper0.2680.1930.1530.1240.09910.07540.06010.0470
aluminium0.4430.3200.2530.2060.1640.1250.1000.0778

4.2 Finished cable shall be subjected to 3.5kV / 5min voltage test without breakdown.

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