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OEM Famous MDM Factories – Self-Supporting Aluminum Cable – Holley


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OEM Famous MDM Factories – Self-Supporting Aluminum Cable – Holley Detail:

Specifications

DESCRIPTION

UNIT

VALUE

VALUE

VALUE

VALUE

VALUE

1

GENERAL

 

3×35 + 1×16 + NA25 mm2

3×50 + 1×16 + NA35mm2

3×70 + 1×16 + NA50 mm2 

3×25 + 1×16 + NA25 mm2 

3X120 + 1X16 + NA70 mm2

 

Manufacturing standard

 

NTP 370.254

NTP 370.254

NTP 370.254

NTP 370.254

NTP 370.254

2

DESIGNATION

CAAI

CAAI

CAAI

CAAI

CAAI

 

Rated Voltage Uo / U

kV

0.6 / 1

0.6 / 1

0.6 / 1

0.6 / 1

0.6 / 1

3

TERMS OF USE

 

Maximum temperature in permanent regime.

° C

90

90

90

90

90

 

Maximum temperature in overload regime. 

° C

130

130

130

130

130

 

Maximum temperature in short-circuit mode (5 s)

° C

 250

 250

 250

 250

 250

4

CABLES GATHERING:

 

Maximum wireways, depending on the diameter of thePhase wire

Times

60

60

60

60

60

5

PHASE CABLE:

 

Standard

 NTP IEC 60228

 NTP IEC 60228

 NTP IEC 60228

 NTP IEC 60228

 NTP IEC 60228

 

Material

 Pure uncoated aluminum

 Pure uncoated aluminum

 Pure uncoated aluminum

 Pure uncoated aluminum

 Pure uncoated Aluminum

 

Nominal section

mm2

35

50

70

25

120

 

Class

2

2

2

2

2

 

Minimum number of wires

No.

7

6

12

6

15

 

Maximum electrical resistance in DC at 20 ° C

Ohm / km

0.868

0.641

0.443

1.20

0.253

 

Insulation
Material

Cross-linked polyethylene

XLPE

Cross-linked polyethylene

XLPE

Cross-linked polyethylene

XLPE

Cross-linked polyethylene

XLPE

Cross-linked polyethylene

XLPE

XLPE requirement

According to table 2 of NTP 370.254

According to table 2 of NTP 370.254

According to table 2 of NTP 370.254

According to table 2 of NTP 370.254

According to table 2 of NTP 370.254

Minimum content of carbon black in XLPE

%

2

2

2

2

2

Minimum average thickness

mm

1.14

1.52

1.52

1.14

2.03

Minimum thickness at one point

mm

1.03

1.37

1.37

1.03

1.83

6

STREET LIGHT CABLE

 

Standard

 NTP IEC 60228

 NTP IEC 60228

 NTP IEC 60228

 NTP IEC 60228

NTP 370.250

 

Material

 Pure Aluminum without Coating

 Pure uncoated aluminum

 Pure uncoated aluminum

 Pure uncoated aluminum

 Pure uncoated aluminum

 

Nominal section

mm2

16

16

16

16

16

 

Class

2

2

2

2

2

 

Minimum number of wires

No.

7

6

6

6

6

 

Maximum electrical resistance in DC at 20 ° C

Ohm / km

1.91

1.91

1.91

1.91

1.91

 

Insulation

 

Material

Cross-linked polyethylene

XLPE

Cross-linked polyethylene

XLPE

Cross-linked polyethylene

XLPE

Cross-linked polyethylene

XLPE

Cross-linked polyethylene

XLPE

 

XLPE requirement

According to table 2 of NTP 370.254

According to table 2 of NTP 370.254

According to table 2 of NTP 370.254

According to table 2 of NTP 370.254

According to table 2 of NTP 370.254

 

Minimum content of carbon black in XLPE

%

2

2

2

2

2

 

Minimum average thickness

mm

1.14

1.14

1.14

1.14

1.14

 

Minimum thickness at one point

mm

1.03

1.03

1.03

1.03

1.03

7

NEUTRAL CABLE SUPPORT
Standards

NTP 370.258

 NTP 370.258

 NTP 370.258

 NTP 370.258

NTP 370.258

Cable Material

Aluminium alloy

Aluminium alloy

Aluminium alloy

Aluminium alloy

Aluminium alloy

Conductivity

% IACS

52.5

52.5

52.5

52.5

52.5

Nominal section

mm2

25

35

50

25

70

Number of wires

7

7

7

7

7

Wire diameter

mm

2.13

2.52

3,023

2.13

3.57

 

Minimum tensile strength

kN

7.72

10.81

15.44

7.72

20.95

 

Nominal Mass

kg / km

68.4

95.7

136.8

68.4

191.5

 

Density at 20 ° C

kg / m3

2703

2703

2703

2703

2703

 

Electrical resistivity at 20 ° C

Ωmm2 / m

0.032840

0.032840

0.032840

0.032840

0.032840

 

Maximum electrical resistance in DC at 20 ° C

Ω / km

1.3511

0.9651

0.6755

1.3511

0.4825

 

Insulation
Material

Cross-linked polyethylene

XLPE

Cross-linked polyethylene

XLPE

Cross-linked polyethylene

XLPE

Cross-linked polyethylene

XLPE

Cross-linked polyethylene

XLPE

XLPE requirement

According to table 2 of NTP 370.254

According to table 2 of NTP 370.254

According to table 2 of NTP 370.254

According to table 2 of NTP 370.254

According to table 2 of NTP 370.254

Minimum content of carbon black in XLPE

%

2

2

2

2

2

Minimum average thickness

mm

1.14

1.14

1.52

1.14

1.52

Minimum thickness at one point

mm

1.03

1.03

1.37

1.03

1.37


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OEM Famous MDM Factories –  Self-Supporting Aluminum Cable  – Holley detail pictures


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Our advancement depends on the superior gear ,superb talents and consistently strengthened technology forces for OEM Famous MDM Factories – Self-Supporting Aluminum Cable – Holley , The product will supply to all over the world, such as: Moscow, Greece, Jersey, We have been making our products for more than 20 years . Mainly do wholesale , so we have the most competitive price , but highest quality. For the past years , we got very good feedbacks , not only because we provide good products , but also because of our good after-sale service . We are here waiting for you for your inquiry.
  • High production efficiency and good product quality, fast delivery and completed after-sale protection, a right choice, a best choice.
    5 Stars By Eartha from Philippines - 2018.09.19 18:37
    This is a reputable company, they have a high level of business management, good quality product and service, every cooperation is assured and delighted!
    5 Stars By Erin from Istanbul - 2018.11.28 16:25
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