• NLL-3, 3U bolt 70KN Aluminum Alloy Deanend Strain Clamp
OverviewCowin Electrical Co., Ltd.
Contactor Mr. DONNE JIANG .
PortNingbo Port.
Minimum Order100 Piece/Pieces.
Supply Ability5000 Piece/Pieces per Week.
Payment TermsL/C,T/T.
FOB Price

Specification

Rated fallure load: 70KN

Structure: F Clamp

Model Number: NLL-3

Applicable conductor dia: 14.4-18

Material: Aluminium

Brand Name: COWINELEC

Standard or Nonstandard: Standard

Usage: Heavy Duty

Place of Origin: Zhejiang China (Mainland)

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More Detail

NLL Series Aluminium Alloy Strain Clamp (bolt type)

Pistol Grip Strain Clamp / Grapas Tipo Pistola

NLL-3, 70KN Aluminum Alloy Strain Clamp Clamp,Deadend,Strain,AL

Application:

NLL series aluminium alloy strain clamp(bolt type) is suitable for aerial line up to 35KV ,fixing aluminium wire or steel-cored aluminium wire on the strain pole, aerial insulation aluminium conductor and insulation aluminium cover are being used together for insulation protection.

Strucure feature:

1. the body is made of high-stregth aluminium alloy.

2. smooth surface long servile life

3. easy installation

4. no waste electric energy

Insulation cover performance feature:

1.Withstand voltage:≥18KV keep voltage not breakdown in one minute

2. Insulation resistance: >1.0*10(14) Ω

3. Weather proof performance: have good performanced after 1008 hours artifical climate aging test.

NLL seriesis suitable for aerial line up to 10kV,fiving aluminium wire or steel core aluminium wire on the strain pole.

Catalog No.

Applicable Conductor

Conductor (mm²)

U bolt

Rated Failure load(kN)

1KV

10KV

M

Qty

NLL-1

5.0-10.0

25-70

10-25

M12

2

40

NLL-2

10.0-14.0

50-120

25-50

M12

2

40

NLL-3

14.0-18.0

120-400

70-120

M14

3

70

NLL-4

18.0-23.0

185-300

150-240

M14

3

90

Photo:

NLL-3, 3U bolt 70KN Aluminum Alloy Deanend Strain Clamp

NLL-3, 3U bolt 70KN Aluminum Alloy Deanend Strain Clamp

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