Normal Operating Environment Conditions\n\n\n\n

TheZJ-40.5 LYC134 Post Insulator is designed to thrive under the following conditions:\n\n\n\n

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• Altitude: \u22641000m (standard); \u22643000m (plateau type)\n\n\n\n
• Ambient Temperature: -10\u00b0C to +40\u00b0C\n\n\n\n
• Relative Humidity: Daily average \u226495%; Monthly average \u226490%\n\n\n\n
• Environment: Free from corrosive gases, flammable vapors, heavy pollution, smoke, salt fog, or conductive dust\n\n\n\n
• Vibration: No frequent mechanical vibrations or impacts\n\n\n\n
• Pollution Resistance: Suitable for dew and contamination level II environments\n\n\n\n\n

  This adaptability makes it a standoutpost insulator for diverse applications.\n\n\n\n

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  Technical Specifications\n\n\n\n

  Below are the detailed specifications of theZJ-40.5 LYC134 Post Insulator:\n\n\n\n

  Parameter	Value
  Model Name	ZJ-40.5\/\/175\u00d7320\u2013380
  Rated Voltage	40.5 kV
  Power Frequency Withstand Voltage	95 kV \/ 1 min
  Partial Discharge	<10 pC
  Creepage Distance	830 mm
  Maximum Diameter	175 mm
  Height	320\u2013380 mm
  Bending Strength	16000 N
  Material	Epoxy Resin
  Color	Brown, Red
  Application	High Voltage Switchgear
  Certification	CE, ISO 9001:2000
  MOQ	50 Pieces
  Brand	Liyond
  Payment Terms	L\/C, T\/T, Western Union\n\n\n\n These specs highlight why thispost insulator excels in high-voltage environments.\n\n\n\n \n\n\n\n Features and Benefits of the ZJ-40.5 LYC134 Post Insulator\n\n\n\n \n High Mechanical Strength: With a bending strength of16000 N, thispost insulator withstands significant mechanical stress, ensuring durability in tough conditions.\n\n\n\n Superior Insulation Performance: Boasting a low partial discharge (<10 pC) and a power frequency withstand voltage of95 kV, it delivers reliable electrical insulation.\n\n\n\n Enhanced Creepage Distance: The830 mm creepage distance boosts performance in polluted or humid settings, minimizing electrical failure risks.\n\n\n\n Durable Epoxy Resin Material: Made from high-qualityepoxy resin, thispost insulator is flame-retardant, anti-tracking, and weather-resistant for long-term use.\n\n\n\n Compact and Customizable Design: Its adjustable height (320\u2013380 mm) fits compact switchgear setups, with customization options available.\n\n\n\n\n These features make theZJ-40.5 LYC134 a top-tierpost insulator for demanding applications.\n\n\n\n \n\n\n\n Applications of the Post Insulator\n\n\n\n TheZJ-40.5 LYC134 Post Insulator is versatile and ideal for:\n\n\n\n \n Indoor high-voltage switchgear panels\n\n\n\n Compact substations\n\n\n\n Distribution cabinets in power utilities\n\n\n\n Industrial power control systems\n\n\n\n Renewable energy installations (e.g., wind or solar substations)\n\n\n\n\n Its adaptability ensures it meets the needs of various high-voltage setups.\n\n\n\n \n\n\n\n Frequently Asked Questions (FAQ)\n\n\n\n 1. What is a Post Insulator used for?\n\n\n\n Apost insulator supports and insulates live conductors in high-voltage environments like switchgear, circuit breakers, and distribution equipment. It provides both mechanical support and dielectric isolation.\n\n\n\n 2. Is the ZJ-40.5 LYC134 Post Insulator suitable for polluted environments?\n\n\n\n Yes. With an830 mm creepage distance and robustepoxy resin construction, thispost insulator performs reliably in pollution level II environments, including humid or dusty conditions.\n\n\n\n 3. Can the Post Insulator be customized in color or size?\n\n\n\n Yes. Standard colors are brown and red, but other colors and sizes can be tailored upon request, depending on order volume.\n\n\n\n \n\n\n\n Why Choose the ZJ-40.5 LYC134 Post Insulator?\n\n\n\n For a reliable, efficient, and compactpost insulator in high-voltage applications, theZJ-40.5 LYC134 stands out. Built with premiumepoxy resin and certified toCE and ISO 9001:2000 standards, it guarantees electrical safety and mechanical durability\u2014even in the harshest environments.\n\n\n\n For pricing, customization options, or delivery details, contact our sales team today!\n","protected":false},"excerpt":{"rendered":" The ZJ-40.5 LYC134 Post Insulator is a premium solution engineered for high-voltage Switchgear guide systems. Crafted using cutting-edge epoxy resin molding technology, this post insulator offers exceptional mechanical strength, electrical insulation, and environmental resistance. Whether you\u2019re managing a substation, industrial control cabinet, or indoor switchgear panel, this product ensures long-lasting reliability and consistent performance\u2014especially in […]\n","protected":false},"author":1,"featured_media":1249,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[35],"tags":[],"class_list":["post-1248","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-electrical-insulator"],"acf":[],"yoast_head":"\n