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Center Enlarged Conductor

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China

モデル番号:

Center Enlarged Conductor

离岸价格:

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今すぐお問い合わせください
無料会員

連絡先担当者 Gary

18# Renhe RD. Yanghe Town, Gaoming District, Foshan City, Guangdong,China, Foshan, Guangdong

今すぐお問い合わせください

製品仕様

タイトルまたは説明

Center Enlarged Conductor

一、Standard
The product meets the Enterprise Standard Q/SX*******3.

二、Designation, Type and Main Applications

Designation

Type

Main Applications

Center Enlarged Conductor

LGKK

Suitable for flexible bus conductor of power station with voltage **0~**0kV.

New Flexible Bus Conductor

LGJK


三、Structure drawing

Center Enlarged Conductor type LGKK


Center Enlarged Conductor type LGJK


四、Construction and main Technical Specifications

Center Enlarged Conductor type LGKK


Type

LGKK***7

LGKK***0

LGKK****0

Overall Diameter (mm)

*1

*9

*7


Calculated Area
(mm2)

Al.

**5.7

**6.4

***7.8

St.

*9.5

*4.*3

**5.0

Total

**6.2

**1.*3

***3.8


Structure Number/ Diameter
(mm)


Central Diameter of Flexible Metal Tube

*9.0

*7.0

*7.0


Inner Layer

Al.

*5/3.0

*8/3.0

*5/3.0

St.

7/3.0

*2/3.0

*5/3.0

Next to Inner Layer (Al.)

*8/3.0

*8/4.0

*8/4.0

Next to Outer Layer (Al.)

-

3/4.0

*4/4.0

Outmost Layer (Al.)

-

-

*0/4.0

Calculated total breaking load (kN)
Final modulus of elasticity    (kN/mm2)
Coefficient of linear expansion (***6/℃)
DC resistance at *0℃ (Ω/km)
Current at *0℃   (A)
Linear mass       (kg/km)

**7

**5

**9

*1.*4

*8.7

*8.*2

*0.6

*0.4

*0.8

0.***4

0.****7

0.****3

**0

**0

***0

***1

***0

***9


New Flexible Bus Conductor Type LGJK


Type

LGJK***0

LGJK***0

LGJK****0

LGJK****0

LGJK****0

Overall Diameter (mm)

*8

*9

*1

*2

*1

Nominal Area (mm2)

**0

**0

***0

***0

***0


Calculated Area  (mm2)

Al.

**5.*3

**3.*4

***1.*0

***9.*4

***9.6

St.

**5.*1

**2.*1

**2.*1

**2.*1

**4.3

Total

**8.*4

**6.*3

***4.*1

***1.*5

***3.9


Structure Number/ Diameter
(mm)

Central St.

*9/3.2

*9/3.2

*9/3.2

*9/3.2

*9/3.0

Inner Layer (Al.)

4/4.*5

4/4.*0

4/4.*5

4/4.*0

*3/4.5

Next to Inner Layer (Al.)

4/4.*5

4/4.*0

4/4.*5

*8/4.*7

*9/4.5

Next to Outer Layer (Al.)

*1/3.*0

*4/3.*0

*7/4.*0

*6/4.*7

*5/4.5

Outmost Layer (Al.)

*6/3.*0

*6/3.*0

*3/4.*0

*2/4.*7

*1/4.5

Calculated total breaking load (kN)
Final modulus of elasticity    (kN/mm2)
Coefficient of linear expansion (***6/℃)
DC resistance at *0℃ (Ω/km)
Current at *0℃   (A)
Linear mass       (kg/km)

**8

**3

**8

**3

**9

*7.8

*4.2

*1.5

*8.0

*3.6

*5.5

*6.2

*7.7

*1.5

*0.4

0.*****3

0.*****9

0.*****4

0.*****1

0.****3

**5

**4

***0

***7

***0

***4

***1

***3

***3

***2

五、Using properties
The center of type LGKK is made of galvanized flexible tube coated with “FZ**3”anti-corrosive grease and enlarged, please see figure 1. The center of type LGJK is made of steel core sparsely by hard aluminum wires and enlarged, please see fig.2. Comparing the two models, the advantages of LGJK are as below:
1 As the center of type LGJK is metal flexible tube, the cost of LGJK is cheaper than that of LGKK.
2 Using life of LGJK series is longer than that of LGKK, because the life of LGJK depends on galvanized steel wire but the life of LGKK depends on flexible tube, of which tube wall is thin and does not match the aluminum and steel wires very well.
3 The hidden perils for LGJK are smaller than that of LGKK.
4 Only type LGJK bus is suitable for very stages circuit of power station. And the conductor of large sectional area is suitable for power station in a high elevation.
5 Type LGJK series have advantages on anti-radio characteristics and reducing corona loss, because the outmost layer of aluminum wire are arranged close together and well distributed.
6 The continuous operating temperature of LGJK bus series is *0℃. The current capacity at *0℃ is able to be increased *0% hi

国: China
モデル番号: Center Enlarged Conductor
离岸价格: Get Latest Price
ロケーション: -
最低注文量の価格: -
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Send a direct inquiry to this supplier

To:

Gary < Guangdong Win-Win Cables (mfg) Co., Ltd. >

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