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Aluminium Tension Clamp NLL Strain Clamp 20kV

Aluminium Tension Clamp
Aluminium Tension Clamp
Aluminium Tension Clamp NLL Strain Clamp 20kV - Image 3
Aluminium Tension Clamp NLL Strain Clamp 20kV - Image 4
Aluminium Tension Clamp NLL Strain Clamp 20kV - Image 5

Aluminium Tension Clamp NLL Strain Clamp 20kV

Maximize the safety of your 20kV aerial lines instantly with the aluminium tension clamp. Expertly engineered from high-grade aluminum alloy, this energy-saving hardware safely fixes aluminum wires and steel core aluminum conductors directly onto the strain pole. Utility engineers depend on this robust dead end strain clamp to bear the complete tension of critical power lines and lightning rods, guaranteeing a secure grip force that never falls below 90% of the rated installation tension.

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Aluminium tension clamp Overview:

Weak line clamping leads to dangerous cable slippage, electrical energy loss, and structural failure during severe weather conditions.

Deploy our NLL series tension clamps to establish completely secure, energy-efficient overhead connections:

  • Features an energy-saving aluminum alloy body and pressing block, paired with a rust-proof stainless steel closing pin.
  • Designed to bear all wire or lightning rod tension safely, acting efficiently as a high-performance conductor for compression or hydraulic applications.

Key Features & Benefits:

Optimize your electrical safety installations instantly with these highly reliable, mechanically superior advantages:

  • Manufactured with an energy-saving, durable aluminum alloy body.
  • Guarantees a grip force of at least 90% of the rated tension.
  • Provides exceptionally good electrical conductivity across lines.
  • Features a high-strength, rust-proof stainless steel closing pin.
  • Engineered specifically for fast, simple, and secure field installation.

Applications & Use Cases for aluminium tension clamp:

Integrate this dynamic gripping hardware to establish completely fail-proof electrical distribution networks.

This highly durable hardware is the definitive safety choice for the following critical industrial tasks:

  • Securing 20kV aerial lines safely using a standardized aluminium tension clamp.
  • Anchoring heavy power lines and lightning rods firmly as a reliable dead end strain clamp.
  • Fixing aerial insulation aluminum conductors efficiently with a heavy-duty strain clamp for overhead line.

Technical Specifications:

Review the exact wire diameter ranges, failure loads, and structural dimensions below to ensure perfect tension support for your overhead network.

DIMENSION:

NLL strain clamp

Model Applicable Wire Diameter (mm) Dimension (mm) U-BOLT Failure Load (KN) Weight (kg)
L1 L2 C M Number Dia
NLL-1 ∅5.0 – 15.5 140 130 19 16 2 12 40 0.85
NLL-2 ∅8.2 – 17.0 212 180 22 16 3 12 70 1.5
NLL-3 ∅11.4 – 20.0 295 250 24 16 4 14 70 2.74
NLL-4 ∅13.6 – 25.0 324 255 30 18 4 16 100 3.96
NLL-5 ∅16.0 – 32.0 400 320 36 22 5 16 120 5.65
NLL-6 ∅28.5 – 46.5 480 380 50 24 6 16 120 9.0

Other customized specifications can be requested via email.

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