CN203260377U - Low-line loss high-strength full aluminum alloy conducting wire - Google Patents

Low-line loss high-strength full aluminum alloy conducting wire Download PDF

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Publication number
CN203260377U
CN203260377U CN 201320165082 CN201320165082U CN203260377U CN 203260377 U CN203260377 U CN 203260377U CN 201320165082 CN201320165082 CN 201320165082 CN 201320165082 U CN201320165082 U CN 201320165082U CN 203260377 U CN203260377 U CN 203260377U
Authority
CN
China
Prior art keywords
aluminum alloy
line loss
low
conducting wire
strength
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
CN 201320165082
Other languages
Chinese (zh)
Inventor
韦强启
姜新斌
王桂花
祝炳臣
苗学鹏
陈长江
庞文元
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Henan Kosen Cable Co Ltd
Original Assignee
Henan Kosen Cable Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Henan Kosen Cable Co Ltd filed Critical Henan Kosen Cable Co Ltd
Priority to CN 201320165082 priority Critical patent/CN203260377U/en
Application granted granted Critical
Publication of CN203260377U publication Critical patent/CN203260377U/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Abstract

The utility model relates to a low-line loss high-strength full aluminum alloy conducting wire comprising a core wire and outer layers wrapped on the core wire. The low-line loss high-strength full aluminum alloy conducting wire is characterized in that the core wire is a high-strength aluminum alloy round wire, and the outer layers are composed of aluminum alloy shaped wires. The low-line loss high-strength full aluminum alloy conducting wire has the advantages that both the core wire and the outer layers employ an aluminum alloy material, the intervals among the aluminum alloy shaped wires decrease, the line loss of the conducting wire is reduced, energy is saved; and compared with an aluminum alloy conducting wire with an identical cross section, the low-line loss high-strength full aluminum alloy conducting wire is higher in strength, smaller in corona, and lower in electric field intensity on the surface.

Description

A kind of low line loss high strength all aluminum alloy conductor
Technical field
The utility model relates to the electric wire field, relates in particular to a kind of low line loss high strength all aluminum alloy conductor.
Background technology
Development along with China's economic construction, the continuous growth of electricity needs, cable is also increasing as the demand of the carrier of delivery of electrical energy, and mostly the cable conductor of present domestic usefulness is steel reinforced aluminium conductor and aluminium alloy conductors steel, the weight of these wires is larger, and resistance is larger, and existing wire line loss is large, intensity is low, and corona is large.
Summary of the invention
Technical problem to be solved in the utility model is to overcome the defective that the wire line loss is large in the prior art, intensity is low, corona is large, and a kind of low line loss high strength all aluminum alloy conductor is provided.
The technical scheme that its technical problem that solves the utility model adopts is:
A kind of low line loss high strength all aluminum alloy conductor comprises the skin on heart yearn and the parcel heart yearn, it is characterized in that, described heart yearn is high-strength aluminum alloy circle line, and described skin is comprised of the aluminium alloy molded line.
The beneficial effects of the utility model are: low line loss high strength all aluminum alloy conductor of the present utility model, not only heart yearn and skin all use aluminum alloy materials, gap between every aluminium alloy molded line reduces, the line loss of wire reduces, energy savings, compare with the aluminium alloy conductor with the cross section, the electric field strength that intensity is large, corona is little, surperficial is little.
Description of drawings
Fig. 1 is structural representation of the present utility model.
Embodiment
As shown in Figure 1, a kind of low line loss high strength all aluminum alloy conductor comprises the skin on heart yearn and the parcel heart yearn, and described heart yearn is high-strength aluminum alloy circle line 1, and described skin is comprised of aluminium alloy molded line 2, and described aluminium alloy molded line 2 is 2 layers.

Claims (1)

1. one kind low line loss high strength all aluminum alloy conductor comprises the skin on heart yearn and the parcel heart yearn, it is characterized in that, described heart yearn is high-strength aluminum alloy circle line, and described skin is comprised of the aluminium alloy molded line.
CN 201320165082 2013-04-04 2013-04-04 Low-line loss high-strength full aluminum alloy conducting wire Expired - Lifetime CN203260377U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201320165082 CN203260377U (en) 2013-04-04 2013-04-04 Low-line loss high-strength full aluminum alloy conducting wire

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201320165082 CN203260377U (en) 2013-04-04 2013-04-04 Low-line loss high-strength full aluminum alloy conducting wire

Publications (1)

Publication Number Publication Date
CN203260377U true CN203260377U (en) 2013-10-30

Family

ID=49472923

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201320165082 Expired - Lifetime CN203260377U (en) 2013-04-04 2013-04-04 Low-line loss high-strength full aluminum alloy conducting wire

Country Status (1)

Country Link
CN (1) CN203260377U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104616724A (en) * 2015-02-03 2015-05-13 贵州星天电线电缆有限公司 Moderate-strength abnormally-shaped heat-resistant aluminum alloy overhead conductor

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104616724A (en) * 2015-02-03 2015-05-13 贵州星天电线电缆有限公司 Moderate-strength abnormally-shaped heat-resistant aluminum alloy overhead conductor

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
PE01 Entry into force of the registration of the contract for pledge of patent right

Denomination of utility model: Low-line loss high-strength full aluminum alloy conducting wire

Effective date of registration: 20150407

Granted publication date: 20131030

Pledgee: Huaiyang County Rural Credit Cooperative Association

Pledgor: HENAN KOSEN CABLE Co.,Ltd.

Registration number: 2015990000252

PLDC Enforcement, change and cancellation of contracts on pledge of patent right or utility model
PC01 Cancellation of the registration of the contract for pledge of patent right

Date of cancellation: 20180301

Granted publication date: 20131030

Pledgee: Huaiyang County Rural Credit Cooperative Association

Pledgor: HENAN KOSEN CABLE Co.,Ltd.

Registration number: 2015990000252

PC01 Cancellation of the registration of the contract for pledge of patent right
PE01 Entry into force of the registration of the contract for pledge of patent right
PE01 Entry into force of the registration of the contract for pledge of patent right

Denomination of utility model: Low-line loss high-strength full aluminum alloy conducting wire

Effective date of registration: 20180302

Granted publication date: 20131030

Pledgee: Huaiyang County Rural Credit Cooperative Association

Pledgor: HENAN KOSEN CABLE Co.,Ltd.

Registration number: 2018990000151

PC01 Cancellation of the registration of the contract for pledge of patent right

Date of cancellation: 20210225

Granted publication date: 20131030

Pledgee: Huaiyang County Rural Credit Cooperative Association

Pledgor: HENAN KOSEN CABLE Co.,Ltd.

Registration number: 2018990000151

PC01 Cancellation of the registration of the contract for pledge of patent right
PE01 Entry into force of the registration of the contract for pledge of patent right

Denomination of utility model: A kind of all aluminum alloy conductor with low line loss and high strength

Effective date of registration: 20210225

Granted publication date: 20131030

Pledgee: Huaiyang County Rural Credit Cooperative Association

Pledgor: HENAN KOSEN CABLE Co.,Ltd.

Registration number: Y2021990000194

PE01 Entry into force of the registration of the contract for pledge of patent right
CX01 Expiry of patent term

Granted publication date: 20131030

CX01 Expiry of patent term