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OEM Famous Surge arrester Manufacturers – Corrosion Resistance Aluminum Alloy Conductor – Holley



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Our solutions are widely regarded and trustworthy by consumers and may meet continually modifying financial and social requirements forSTS meter, Two-way communication, Electricity meter box, We have been searching ahead to even better cooperation with overseas buyers dependant on mutual benefits. Be sure to really feel totally free to speak to us for additional element!
OEM Famous Surge arrester Manufacturers –Corrosion Resistance Aluminum Alloy Conductor – HolleyDetail:

Specifications

Products

 

120 mm2 AAAC TYPE

70 mm2 AAAC TYPE

35 mm2 AAAC TYPE

50 mm2 AAAC TYPE

DESCRIPTION

UNIT

VALUE

VALUE

VALUE

VALUE

Standards

NTP 370.258, NTP IEC 60104

NTP 370.258, NTP IEC 60104

NTP 370.258, NTP IEC 60104

NTP 370.258, NTP IEC 60104

Conductor material

Aluminum alloy type A, according to NTP IEC 60104

 type A, according to NTP IEC 60104

Aluminum alloy type A, according to NTP IEC 60104

 type A, according to NTP IEC 60104

Aluminum alloy type A, according to NTP IEC 60104

 type A, according to NTP IEC 60104

Aluminum alloy type A, according to NTP IEC 60104

 type A, according to NTP IEC 60104

Designation according to NTP 370.258

 

A3

A3

A3

A3

Conductivity

% IACS

52.5

52.5

52.5

52.5

Nominal section

mm2

120

70

35

50

Density at 20 ° C

kg / m3

2703

2703

2703

2703

Electrical resistivity at 20 ° C

Ohm-mm2 / m

0.032840

0.032840

0.032840

0.032840

Number of wires

No.

19

7

7

7

Wire diameter

mm

2.84

3.57

2.52

3.02

Maximum variation of the diameter of the wires

mm

± 0.03

± 1

± 0.03

± 1

Minimum breaking load

kN

37.05

20.95

10.81

15.44

Maximum electrical resistance at 20 ° C

Ohm / km

0.2828

0.4825

0.9651

0.6755

Nominal mass

kg / km

329.8

191.5

95.7

136.8


Product detail pictures:

OEM Famous Surge arrester Manufacturers –Corrosion Resistance Aluminum Alloy Conductor – Holley detail pictures

OEM Famous Surge arrester Manufacturers –Corrosion Resistance Aluminum Alloy Conductor – Holley detail pictures


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