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  • China OEM Power equipment Suppliers – Self-Supporting Aluminum Cable – Holley

China OEM Power equipment Suppliers – Self-Supporting Aluminum Cable – Holley


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Our personnel are always inside the spirit of "continuous improvement and excellence", and together with the outstanding excellent goods, favorable price and good after-sales services, we try to gain every customer's trust for Middle Voltage Metering Panel, Single phase AMI meter, CIU, At our firm with good quality initially as our motto, we manufacture merchandise that are entirely made in Japan, from materials procurement to processing. This enables them for being used with confident peace of mind.
China OEM Power equipment Suppliers – 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
Product detail pictures:

China OEM Power equipment Suppliers – Self-Supporting Aluminum Cable – Holley detail pictures

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Being supported by an state-of-the-art and skilled IT team, we could supply technical support on pre-sales & after-sales service for China OEM Power equipment Suppliers – Self-Supporting Aluminum Cable – Holley , The product will supply to all over the world, such as: Spain, USA, Denver, we are fully determined to control the whole supply chain so as to provide quality products at competitive price in a timely manner. We are keeping up with the advanced techniques, growing through creating more values for our clients and society.
    • This company conforms to the market requirement and joins in the market competition by its high quality product, this is an enterprise that have Chinese spirit.
    5 Stars By Delia Pesina from Armenia - 2018.09.29 17:23
    We have been cooperated with this company for many years, the company always ensure timely delivery ,good quality and correct number, we are good partners.
    5 Stars By Hellyngton Sato from Jeddah - 2017.03.28 16:34
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