
What are the key safety precautions when working on 11 kV overhead lines?
2025-08-13Working on or near energized 11 kV lines is extremely dangerous and must be performed with the utmost care. Key safety precautions include:
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De-energization and Grounding: Before any work begins, the line must be completely de-energized, tested for voltage, and securely grounded using portable earthing kits to prevent accidental re-energization.
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Maintaining Safe Clearances: Crews must maintain specific safe distances from the energized lines. Tools, equipment, and personnel must not violate these clearances.
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Use of Insulated Equipment: When work on or near live lines is unavoidable, it must be performed using specialized insulated tools and hot sticks rated for the specific voltage.
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Personal Protective Equipment (PPE): Linemen must wear a full suite of PPE, including insulated gloves, safety helmets, and fall protection harnesses, at all times while working at heights.
We at Ningbo Changshi are committed to worker safety. Our products are manufactured to stringent quality standards to ensure that linemen have the most reliable equipment available to protect them while they work.