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詳細情報 |
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| 名前: | アルミニウム合金から隔離された導体グリッパー | モデル: | SKJL |
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| 定格荷重: | 10-30KN | 導体: | LGJ25-630 |
| 最高開けなさい: | 15~39mm | 重さ: | 1.4〜5kg |
| ハイライト: | 25KN aluminum alloy conductor gripper,insulated come along clamp,non-slip JKLYJ wire clamp |
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製品の説明
The SKN series Aluminum Alloy Insulated Conductor Gripper is an advanced, high-strength wire pulling tool designed for overhead distribution network construction. Specifically engineered for JKLYJ insulated wires, this gripper securely clamps the conductor without needing to strip the insulation layer. Its self-locking mechanism transforms pulling tension into proportional clamping force, ensuring zero slippage and absolute cable jacket protection during line sag adjustments.
To ensure strict structural and field consistency, each model adheres to calibrated mechanical parameters:
| Item Number | Model | Applicable Conductor Type | Max Applicable OD (mm) | Rated Safe Load (KN) | Net Weight (kg) |
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| 14201 | SKN-1 | JKLYJ Insulated Wire | Φ10 - Φ14 mm | 7 KN | 1.2 kg |
| 14202 | SKN-2 | JKLYJ Insulated Wire | Φ14 - Φ18 mm | 15 KN | 1.8 kg |
| 14203 | SKN-3 | JKLYJ Insulated Wire | Φ18 - Φ22 mm | 22 KN | 2.6 kg |
| 14204 | SKN-4 | JKLYJ Insulated Wire | Φ20 - Φ24 mm | 25 KN | 3.4 kg |
- Body Material: High-Strength Aerospace-Grade Aluminum Alloy
- Jaw Design: Parallel Corrugated Anti-Slip Profile
- Safety Factor: Certified for rated utility load standards
- Insulation Protection (No Stripping Required): The specially curved, corrugated clamping jaws distribute pressure evenly, enabling tight gripping right over the insulation layer without scratching or tearing the sheath.
- Aerospace-Grade Aluminum Body: Forged from high-grade aluminum alloy, this gripper offers a 40% weight reduction compared to traditional carbon steel tools, vastly lowering linemen fatigue during overhead operations.
- Mechanical Self-Locking System: Designed with a dynamic link lever mechanism; as the towing tension increases at the pulling eye, the jaws instantly clamp down tighter onto the wire.
- Corrosion-Resistant Finish: The alloy body features excellent oxidation resistance, ensuring smooth structural movement even in humid or coastal field environments.
- Power Distribution Networks: Tensioning and pulling overhead insulated cables up to 10KV/35KV.
- Sag Adjustments: Precision alignment of overhead distribution line spans.
- Utility Infrastructure Upgrades: Quick-deployment line clamping for urban grid maintenance.
No. The SKN series is strictly optimized with an arc-shaped corrugated jaw profile meant for the softer external plastic sheath of JKLYJ insulated wire. Using it on hard metal bare conductors (like ACSR) may damage the aluminum jaw teeth and lead to slippage.
The gripper uses a mechanical toggle leverage system. The pulling force applied to the rear eye directly dictates the squeezing force of the jaws—meaning higher line tension naturally generates a tighter, slip-free grip.
Minimal maintenance is needed. Because it is made of high-strength painted/anodized aluminum alloy, it is highly rust-resistant. Simply keep the pivot joints clean of debris and lightly oiled after field use in wet conditions.
