{"id":738,"date":"2026-01-26T07:31:27","date_gmt":"2026-01-26T07:31:27","guid":{"rendered":"http:\/\/yieou.com\/?post_type=products&#038;p=738"},"modified":"2026-09-10T01:27:48","modified_gmt":"2026-09-10T01:27:48","slug":"zj-35q-post-insulator","status":"publish","type":"products","link":"https:\/\/yieou.com\/ar\/product\/zj-35q-post-insulator\/","title":{"rendered":"\u0639\u0627\u0632\u0644 \u0639\u0645\u0648\u062f ZJ-35Q\u060c \u0642\u0627\u0639\u062f\u0629 145\u00d7320 \u0645\u0645 \u2013 \u0627\u0631\u062a\u0641\u0627\u0639\u0627\u0646 \u0627\u062e\u062a\u064a\u0627\u0631\u064a\u0627\u0646 (360\/380 \u0645\u0645)"},"content":{"rendered":"<h3 class=\"wp-block-heading\">I. Product Overview<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><a href=\"https:\/\/yieou.com\/ar\/products\/\" data-type=\"link\" data-id=\"https:\/\/yieou.com\/products\/\">\u0639\u0648\u0627\u0632\u0644 \u0639\u0645\u0648\u062f\u064a\u0629 \u0645\u0646 \u0633\u0644\u0633\u0644\u0629 ZJ-35Q\/145\u00d7320\u060c 360\u060c 380<\/a> \u0647\u0644 \u062a\u064f\u0635\u0628 \u0631\u0627\u062a\u0646\u062c\u0627\u062a \u0627\u0644\u0625\u064a\u0628\u0648\u0643\u0633\u064a\u061f <a href=\"https:\/\/en.wikipedia.org\/wiki\/Insulator_(electricity)\" data-type=\"link\" data-id=\"https:\/\/en.wikipedia.org\/wiki\/Insulator_(electricity)\" target=\"_blank\" rel=\"noopener\">insulators<\/a> \u0645\u0635\u0645\u0645\u0629 \u062e\u0635\u064a\u0635\u064b\u0627 \u0644\u0623\u0646\u0638\u0645\u0629 \u0627\u0644\u0637\u0627\u0642\u0629 \u0628\u062c\u0647\u062f 35 \u0643\u064a\u0644\u0648\u0641\u0648\u0644\u062a. \u062a\u064f\u0635\u0646\u0639 \u0628\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0645\u0648\u0627\u062f \u0645\u0631\u0643\u0628\u0629 \u0645\u0646 \u0631\u0627\u062a\u0646\u062c \u0627\u0644\u0625\u064a\u0628\u0648\u0643\u0633\u064a \u0639\u0627\u0644\u064a \u0627\u0644\u0623\u062f\u0627\u0621 \u0639\u0628\u0631 \u0639\u0645\u0644\u064a\u0629 \u0635\u0628 \u0645\u062a\u0643\u0627\u0645\u0644\u0629 \u0628\u0627\u0644\u062a\u0641\u0631\u064a\u063a \u0627\u0644\u0647\u0648\u0627\u0626\u064a\u060c \u0645\u0645\u0627 \u064a\u0648\u0641\u0631 \u062e\u0635\u0627\u0626\u0635 \u0639\u0632\u0644 \u0645\u0645\u062a\u0627\u0632\u0629 \u0648\u0642\u0648\u0629 \u0645\u064a\u0643\u0627\u0646\u064a\u0643\u064a\u0629 \u0648\u0645\u0642\u0627\u0648\u0645\u0629 \u0644\u0644\u0639\u0648\u0627\u0645\u0644 \u0627\u0644\u062c\u0648\u064a\u0629. \u062a\u064f\u0633\u062a\u062e\u062f\u0645 \u0647\u0630\u0647 \u0627\u0644\u0639\u0648\u0627\u0632\u0644 \u0639\u0644\u0649 \u0646\u0637\u0627\u0642 \u0648\u0627\u0633\u0639 \u0641\u064a \u0645\u0639\u062f\u0627\u062a \u0627\u0644\u0637\u0627\u0642\u0629 \u0645\u062b\u0644 \u0627\u0644\u0645\u0641\u0627\u062a\u064a\u062d \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 \u0639\u0627\u0644\u064a\u0629 \u0627\u0644\u062c\u0647\u062f\u060c \u0648\u0648\u062d\u062f\u0627\u062a \u0627\u0644\u062d\u0644\u0642\u0629 \u0627\u0644\u0631\u0626\u064a\u0633\u064a\u0629 (RMUs)\u060c \u0648\u0627\u0644\u0645\u062d\u0637\u0627\u062a \u0627\u0644\u0641\u0631\u0639\u064a\u0629 \u0645\u0646 \u0627\u0644\u0646\u0648\u0639 \u0627\u0644\u0635\u0646\u062f\u0648\u0642\u064a \u0644\u062a\u0648\u0641\u064a\u0631 \u0627\u0644\u0639\u0632\u0644 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a \u0648\u0627\u0644\u062f\u0639\u0645 \u0627\u0644\u0645\u064a\u0643\u0627\u0646\u064a\u0643\u064a \u0628\u064a\u0646 \u0627\u0644\u0645\u0643\u0648\u0646\u0627\u062a \u0627\u0644\u062d\u064a\u0629 \u0648\u0627\u0644\u0645\u0624\u0631\u0636\u0629\u060c \u0648\u062a\u0639\u0645\u0644 \u0643\u0639\u0646\u0635\u0631 \u0639\u0632\u0644 \u0623\u0633\u0627\u0633\u064a \u0641\u064a \u0623\u0646\u0638\u0645\u0629 \u062a\u0648\u0632\u064a\u0639 \u0627\u0644\u062c\u0647\u062f \u0627\u0644\u0645\u062a\u0648\u0633\u0637.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">II. Product Features<\/h3>\n\n\n\n<ol class=\"wp-block-list\">\n<li>\u0623\u062f\u0627\u0621 \u0643\u0647\u0631\u0628\u0627\u0626\u064a \u0645\u0645\u062a\u0627\u0632<\/li>\n<\/ol>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Rated voltage of 35kV, capable of withstanding a maximum system operating voltage of 40.5kV; features ample insulation margin and complies with national and industry standards such as GB\/T 20840 and GB\/T 11022;<\/li>\n\n\n\n<li>Utilizes a high-purity epoxy resin formulation offering low dielectric loss and high insulation resistance; partial discharge level \u22645pC (at 1.1Um\/\u221a3), ensuring no risk of insulation aging during long-term operation;<\/li>\n\n\n\n<li>Optimized shed structure with ample creepage distance effectively enhances resistance to pollution flashover and wet flashover, making it suitable for high-humidity and heavily polluted environments.<\/li>\n<\/ul>\n\n\n\n<ol class=\"wp-block-list\">\n<li>\u0642\u0648\u0629 \u0645\u064a\u0643\u0627\u0646\u064a\u0643\u064a\u0629 \u0639\u0627\u0644\u064a\u0629<\/li>\n<\/ol>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Monolithic cast molding eliminates internal air gaps and delamination defects; flexural, compressive, and torsional strengths far exceed those of traditional porcelain insulators;<\/li>\n\n\n\n<li>Rated bending failure load \u22658kN and rated tensile failure load \u226510kN; withstands mechanical stresses during transport, installation, and operation without risk of fracture;<\/li>\n\n\n\n<li>Integrated design of the base mount and main body ensures high connection strength and eliminates the risk of loosening after installation.<\/li>\n<\/ul>\n\n\n\n<ol class=\"wp-block-list\">\n<li>\u0642\u062f\u0631\u0629 \u0639\u0627\u0644\u064a\u0629 \u0639\u0644\u0649 \u0627\u0644\u062a\u0643\u064a\u0641 \u0627\u0644\u0628\u064a\u0626\u064a<\/li>\n<\/ol>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Epoxy resin material offers excellent resistance to weather, UV radiation, ozone, and chemical corrosion, enabling long-term operation in harsh environments such as outdoor settings and areas with industrial pollution;<\/li>\n\n\n\n<li>Flame retardancy meets UL94 V-0 standards; self-extinguishing upon exposure to fire with no toxic smoke emission, complying with fire safety requirements for power equipment;<\/li>\n\n\n\n<li>Excellent high- and low-temperature performance; operates stably within a temperature range of -40\u00b0C to +85\u00b0C, adapting to climatic conditions across all regions.<\/li>\n<\/ul>\n\n\n\n<ol class=\"wp-block-list\">\n<li>\u0627\u0644\u0645\u0632\u0627\u064a\u0627 \u0627\u0644\u0647\u064a\u0643\u0644\u064a\u0629 \u0648\u0627\u0644\u062a\u0635\u0646\u064a\u0639\u064a\u0629<\/li>\n<\/ol>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Sheds feature a large creepage distance and uniform diameter design; aesthetically pleasing, resistant to pollution accumulation, easy to clean, and low-maintenance;<\/li>\n\n\n\n<li>Vacuum casting process ensures a bubble-free, defect-free interior with excellent product consistency and high reliability;<\/li>\n\n\n\n<li>Fully sealed structure offers superior moisture and condensation resistance, suitable for indoor, outdoor, and semi-enclosed equipment applications.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">III. Technical Parameters<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>Key Electrical Parameters<\/li>\n<\/ol>\n\n\n\n<figure class=\"wp-block-table\"><table><thead><tr><th>\u0645\u0639\u0627\u0645\u0644<\/th><th>\u0645\u0648\u0627\u0635\u0641\u0627\u062a<\/th><\/tr><\/thead><tbody><tr><td>\u0627\u0644\u062c\u0647\u062f \u0627\u0644\u0645\u0642\u0646\u0646 (Un)<\/td><td>35 \u0643\u064a\u0644\u0648\u0641\u0648\u0644\u062a<\/td><\/tr><tr><td>\u0627\u0644\u062c\u0647\u062f \u0627\u0644\u0623\u0642\u0635\u0649 \u0644\u0644\u0646\u0638\u0627\u0645 (Um)<\/td><td>40.5 \u0643\u064a\u0644\u0648\u0641\u0648\u0644\u062a<\/td><\/tr><tr><td>\u062c\u0647\u062f \u062a\u062d\u0645\u0644 \u0627\u0644\u0646\u0628\u0636\u0627\u062a \u0627\u0644\u0628\u0631\u0642\u064a\u0629 \u0627\u0644\u0645\u0642\u0646\u0646 (\u0627\u0644\u0630\u0631\u0648\u0629)<\/td><td>185 \u0643\u064a\u0644\u0648\u0641\u0648\u0644\u062a<\/td><\/tr><tr><td>\u0627\u0644\u062c\u0647\u062f \u0627\u0644\u0645\u0642\u0646\u0646 \u0644\u062a\u062d\u0645\u0644 \u0627\u0644\u062a\u0631\u062f\u062f \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a (RMS\u060c \u062f\u0642\u064a\u0642\u0629 \u0648\u0627\u062d\u062f\u0629)<\/td><td>95 \u0643\u064a\u0644\u0648\u0641\u0648\u0644\u062a<\/td><\/tr><tr><td>\u0645\u0633\u0627\u0641\u0629 \u0627\u0644\u0632\u062d\u0641<\/td><td>\u22651050 \u0645\u0644\u0645 (\u0644\u0645\u0648\u0627\u0635\u0641\u0627\u062a \u0642\u0637\u0631 \u0627\u0644\u062d\u0638\u064a\u0631\u0629 145 \u0645\u0644\u0645)<\/td><\/tr><tr><td>\u0645\u0633\u062a\u0648\u0649 \u0627\u0644\u062a\u0641\u0631\u064a\u063a \u0627\u0644\u062c\u0632\u0626\u064a<\/td><td>\u22645 \u0628\u064a\u0643\u0648 \u0643\u0648\u0644\u0648\u0645 (\u0639\u0646\u062f 1.1 \u0623\u0645\u0628\u064a\u0631\/\u221a3)<\/td><\/tr><tr><td>\u0645\u0642\u0627\u0648\u0645\u0629 \u0627\u0644\u0639\u0632\u0644<\/td><td>\u2265 1 \u00d7 10\u00b9\u00b2 \u0623\u0648\u0645<\/td><\/tr><tr><td>\u0645\u0639\u0627\u0645\u0644 \u0627\u0644\u0641\u0642\u062f \u0627\u0644\u0639\u0627\u0632\u0644 (\u062a\u0627\u0646 \u062f\u0644\u062a\u0627)<\/td><td>\u22640.002 (20 \u062f\u0631\u062c\u0629 \u0645\u0626\u0648\u064a\u0629\u060c 50 \u0647\u0631\u062a\u0632)<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">2.Mechanical Parameters<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table><thead><tr><th>\u0645\u0639\u0627\u0645\u0644<\/th><th>\u0645\u0648\u0627\u0635\u0641\u0627\u062a<\/th><\/tr><\/thead><tbody><tr><td>\u0627\u0644\u062d\u0645\u0644 \u0627\u0644\u0623\u0642\u0635\u0649 \u0644\u0644\u0643\u0627\u0646\u062a\u0644\u064a\u0641\u0631 \u0627\u0644\u0645\u0642\u062f\u0631<\/td><td>\u2265 \u0668 \u0643\u064a\u0644\u0648 \u0646\u064a\u0648\u062a\u0646<\/td><\/tr><tr><td>\u0627\u0644\u062d\u0645\u0644 \u0627\u0644\u0623\u0642\u0635\u0649 \u0644\u0644\u0634\u062f \u0627\u0644\u0645\u0642\u0646\u0646<\/td><td>\u2265 10 \u0643\u064a\u0644\u0648 \u0646\u064a\u0648\u062a\u0646<\/td><\/tr><tr><td>\u0627\u0644\u062d\u0645\u0644 \u0627\u0644\u0623\u0642\u0635\u0649 \u0644\u0644\u0627\u0646\u0636\u063a\u0627\u0637 \u0627\u0644\u0645\u0642\u0646\u0646<\/td><td>\u2265 20 \u0643\u064a\u0644\u0648 \u0646\u064a\u0648\u062a\u0646<\/td><\/tr><tr><td>\u0642\u0637\u0631 \u0627\u0644\u0633\u0642\u064a\u0641\u0629 (D)<\/td><td>\u0661\u0664\u0665 \u0645\u0644\u0645<\/td><\/tr><tr><td>\u0627\u0644\u0627\u0631\u062a\u0641\u0627\u0639 \u0627\u0644\u0643\u0644\u064a (H)<\/td><td>320 \u0645\u0645 \/ 360 \u0645\u0645 \/ 380 \u0645\u0645 (\u062b\u0644\u0627\u062b \u0645\u0648\u0627\u0635\u0641\u0627\u062a \u0645\u062a\u0648\u0641\u0631\u0629)<\/td><\/tr><tr><td>\u0645\u0648\u0627\u0635\u0641\u0627\u062a \u0641\u062a\u062d\u0629 \u0627\u0644\u062a\u062b\u0628\u064a\u062a<\/td><td>\u0645\u062a\u0648\u0627\u0641\u0642 \u0645\u0639 \u0645\u0633\u0627\u0645\u064a\u0631 \u0645\u0639\u064a\u0627\u0631 M12\/M16 (\u0642\u0627\u0628\u0644 \u0644\u0644\u062a\u062e\u0635\u064a\u0635)<\/td><\/tr><tr><td>\u0648\u0632\u0646<\/td><td>\u062d\u0648\u0627\u0644\u064a 3.2 \u0643\u062c\u0645 (320 \u0645\u0644\u0645) \/ 3.6 \u0643\u062c\u0645 (360 \u0645\u0644\u0645) \/ 3.8 \u0643\u062c\u0645 (380 \u0645\u0644\u0645)<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">3.Environmental and Material Parameters<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table><thead><tr><th>\u0645\u0639\u0627\u0645\u0644<\/th><th>\u0645\u0648\u0627\u0635\u0641\u0627\u062a<\/th><\/tr><\/thead><tbody><tr><td>\u0646\u0637\u0627\u0642 \u062f\u0631\u062c\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u0645\u062d\u064a\u0637\u0629<\/td><td>-\u0664\u0660 \u062f\u0631\u062c\u0629 \u0645\u0626\u0648\u064a\u0629 \u0625\u0644\u0649 +\u0668\u0665 \u062f\u0631\u062c\u0629 \u0645\u0626\u0648\u064a\u0629<\/td><\/tr><tr><td>\u0627\u0631\u062a\u0641\u0627\u0639<\/td><td>\u22641000 \u0645\u062a\u0631 (\u0625\u0635\u062f\u0627\u0631\u0627\u062a \u0627\u0644\u0627\u0631\u062a\u0641\u0627\u0639\u0627\u062a \u0627\u0644\u0639\u0627\u0644\u064a\u0629 \u0645\u062a\u0627\u062d\u0629 \u0639\u0646\u062f \u0627\u0644\u0637\u0644\u0628)<\/td><\/tr><tr><td>\u0627\u0644\u0631\u0637\u0648\u0628\u0629 \u0627\u0644\u0646\u0633\u0628\u064a\u0629<\/td><td>\u0627\u0644\u0645\u062a\u0648\u0633\u0637 \u0627\u0644\u064a\u0648\u0645\u064a \u2264 95%\u060c \u0627\u0644\u0645\u062a\u0648\u0633\u0637 \u0627\u0644\u0634\u0647\u0631\u064a \u2264 90%<\/td><\/tr><tr><td>\u062a\u0635\u0646\u064a\u0641 \u0645\u0642\u0627\u0648\u0645\u0629 \u0627\u0644\u0644\u0647\u0628<\/td><td>UL94 V-0<\/td><\/tr><tr><td>\u0645\u0627\u062f\u0629 \u0627\u0644\u062c\u0633\u0645 \u0627\u0644\u0631\u0626\u064a\u0633\u064a\u0629<\/td><td>\u0631\u0627\u062a\u0646\u062c \u0627\u0644\u0625\u064a\u0628\u0648\u0643\u0633\u064a + \u0645\u0631\u0643\u0628 \u0645\u0642\u0648\u0649 \u0628\u0627\u0644\u0623\u0644\u064a\u0627\u0641 \u0627\u0644\u0632\u062c\u0627\u062c\u064a\u0629<\/td><\/tr><tr><td>\u0644\u0648\u0646<\/td><td>\u0623\u062d\u0645\u0631 \u0642\u064a\u0627\u0633\u064a (\u0623\u0644\u0648\u0627\u0646 \u0623\u062e\u0631\u0649 \u0645\u062a\u0627\u062d\u0629 \u0639\u0646\u062f \u0627\u0644\u0637\u0644\u0628)<\/td><\/tr><tr><td>\u0641\u0626\u0629 \u0627\u0644\u062d\u0645\u0627\u064a\u0629<\/td><td>IP67<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">4. Model Designation<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table><thead><tr><th>\u0631\u0645\u0632<\/th><th>\u0648\u0635\u0641<\/th><\/tr><\/thead><tbody><tr><td>\u0632\u064a \u062c\u064a<\/td><td>\u0639\u0627\u0632\u0644 \u0639\u0645\u0648\u062f\u064a (\u0645\u0646 \u0646\u0648\u0639 \u0631\u0627\u062a\u0646\u062c \u0627\u0644\u0625\u064a\u0628\u0648\u0643\u0633\u064a \u0627\u0644\u0645\u0635\u0628\u0648\u0628)<\/td><\/tr><tr><td>35<\/td><td>\u0641\u0626\u0629 \u0627\u0644\u062c\u0647\u062f \u0627\u0644\u0645\u0642\u0646\u0646 35 \u0643\u064a\u0644\u0648\u0641\u0648\u0644\u062a<\/td><\/tr><tr><td>\u0633<\/td><td>\u0639\u0632\u0644 \u0643\u0627\u0645\u0644 \/ \u0647\u064a\u0643\u0644 \u0634\u062f\u064a\u062f \u0627\u0644\u062a\u062d\u0645\u0644<\/td><\/tr><tr><td>145<\/td><td>\u0623\u0642\u0635\u0649 \u0642\u0637\u0631 \u0644\u0644\u063a\u0637\u0627\u0621 145 \u0645\u0644\u0645<\/td><\/tr><tr><td>320\/360\/380<\/td><td>\u0627\u0644\u0627\u0631\u062a\u0641\u0627\u0639 \u0627\u0644\u0643\u0644\u064a \u0644\u0644\u0645\u0646\u062a\u062c (\u0645\u0645)<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\">V. Scope of Application<\/h3>\n\n\n\n<ol class=\"wp-block-list\">\n<li>Applicable voltage levels: 35kV (40.5kV) AC power systems;<\/li>\n\n\n\n<li>Applicable equipment: 35kV high-voltage switchgear cabinets, armored metal-enclosed switchgear (e.g., KYN61), ring main units (RMU), box-type substations, gas-insulated switchgear (GIS\/C-GIS), reactive power compensation devices, high-voltage busbar bridges, etc.;<\/li>\n\n\n\n<li>\u0627\u0644\u0633\u064a\u0646\u0627\u0631\u064a\u0648\u0647\u0627\u062a \u0627\u0644\u0645\u0637\u0628\u0642\u0629:<br>\uffee Insulation support within high-voltage cabinets in indoor power distribution rooms and substations;<br>\uffee Busbar insulation in outdoor box-type substations and switching stations;<br>\uffee Power distribution systems for industrial enterprises and step-up station equipment for new energy power plants (photovoltaic, wind power);<br>\uffee Power distribution equipment for special environments such as rail transit and mining operations.<\/li>\n<\/ol>\n\n\n\n<h3 class=\"wp-block-heading\">VI. Operating Conditions<\/h3>\n\n\n\n<ol class=\"wp-block-list\">\n<li>Normal operating conditions<\/li>\n<\/ol>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Ambient temperature: -40\u00b0C to +85\u00b0C; daily temperature variation not exceeding 25\u00b0C;<\/li>\n\n\n\n<li>Altitude: Not exceeding 1000m (for altitudes above 1000m, insulation correction is required in accordance with GB\/T 11022; products customized for high altitudes are available);<\/li>\n\n\n\n<li>Atmospheric conditions: Free from severe pollution, corrosive gases, and flammable\/explosive media; relative humidity \u226495% (daily average) and \u226490% (monthly average); no condensation (for indoor use);<\/li>\n\n\n\n<li>Installation site: Free from severe vibration or impact; suitable for vertical or horizontal installation;<\/li>\n\n\n\n<li>Power frequency: 50Hz (60Hz available upon request).<\/li>\n<\/ul>\n\n\n\n<ol class=\"wp-block-list\">\n<li>Special operating conditions (customization required)<\/li>\n<\/ol>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u0627\u0644\u0645\u0646\u0627\u0637\u0642 \u0627\u0644\u0645\u0631\u062a\u0641\u0639\u0629 (&gt; 1000 \u0645\u062a\u0631): \u062a\u062a\u0637\u0644\u0628 \u0645\u0633\u0627\u0641\u0629 \u0632\u062d\u0641 \u0645\u062a\u0632\u0627\u064a\u062f\u0629 \u0648\u0647\u064a\u0643\u0644 \u0639\u0632\u0644 \u0645\u062d\u0633\u0651\u0646\u061b<\/li>\n\n\n\n<li>Areas with high pollution levels (salt spray, chemical pollution): Requires increased creepage distance and application of anti-pollution coatings;<\/li>\n\n\n\n<li>\u0628\u064a\u0626\u0627\u062a \u062f\u0631\u062c\u0627\u062a \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u0642\u0635\u0648\u0649 (\u0623\u0642\u0644 \u0645\u0646 -40 \u062f\u0631\u062c\u0629 \u0645\u0626\u0648\u064a\u0629 \u0623\u0648 \u0623\u0639\u0644\u0649 \u0645\u0646 +85 \u062f\u0631\u062c\u0629 \u0645\u0626\u0648\u064a\u0629): \u062a\u062a\u0637\u0644\u0628 \u062a\u0631\u0643\u064a\u0628\u0627\u062a \u0631\u0627\u062a\u0646\u062c\u0627\u062a \u0625\u064a\u0628\u0648\u0643\u0633\u064a \u0645\u062e\u0635\u0635\u0629\u061b<\/li>\n\n\n\n<li>Scenarios with strong vibration or impact: Requires enhanced mechanical strength design. VII. Installation and Maintenance<\/li>\n<\/ul>\n\n\n\n<ol class=\"wp-block-list\">\n<li>\u0645\u062a\u0637\u0644\u0628\u0627\u062a \u0627\u0644\u062a\u062b\u0628\u064a\u062a<\/li>\n<\/ol>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Inspect the product&#8217;s appearance before installation: ensure there are no cracks, damage, air bubbles, or deformation, and that the sheds are intact;<\/li>\n\n\n\n<li>Use standard bolts for fastening and control the torque between 25 and 35 N\u00b7m to avoid damaging the insulator through excessive force;<\/li>\n\n\n\n<li>Keep the insulator clean during installation; prevent oil, grease, or impurities from adhering to the surface, as this could impair insulation performance;<\/li>\n\n\n\n<li>Can be installed vertically, horizontally, or at an angle; there are no restrictions on installation orientation.<\/li>\n<\/ul>\n\n\n\n<ol class=\"wp-block-list\">\n<li>\u0645\u062a\u0637\u0644\u0628\u0627\u062a \u0627\u0644\u0635\u064a\u0627\u0646\u0629<\/li>\n<\/ol>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Regularly clean the shed surfaces to remove accumulated dirt and dust, ensuring insulation performance is maintained;<\/li>\n\n\n\n<li>Check the tightness of installation bolts to prevent loosening;<\/li>\n\n\n\n<li>Conduct periodic preventive insulation tests to monitor parameters such as partial discharge and insulation resistance;<\/li>\n\n\n\n<li>Immediately replace the product if cracks, damage, or deformation occur; do not continue using it.<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">VIII. Applicable Standards<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>GB\/T 8287.1-2019 &#8220;Indoor and outdoor post insulators for systems with nominal voltages greater than 1000 V \u2013 Part 1: Ceramic or glass insulators&#8221;<\/li>\n\n\n\n<li>GB\/T 20840.1-2018 &#8220;Instrument transformers \u2013 Part 1: General requirements&#8221;<\/li>\n\n\n\n<li>GB\/T 11022-2011 &#8220;Common specifications for high-voltage switchgear and controlgear standards&#8221;<\/li>\n\n\n\n<li>DL\/T 486-2010 &#8220;High-voltage AC disconnectors and earthing switches&#8221;<\/li>\n\n\n\n<li>IEC 60660 &#8220;Indoor and outdoor post insulators&#8221;<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">IX. Precautions<\/h3>\n\n\n\n<ol class=\"wp-block-list\">\n<li>Avoid collisions or drops during product transport and handling to prevent damage to the sheds;<\/li>\n\n\n\n<li>Store in a dry, well-ventilated environment; avoid direct sunlight, high temperatures, and humidity;<\/li>\n\n\n\n<li>Do not drill holes or cut the product surface; unauthorized modification is prohibited;<\/li>\n\n\n\n<li>If the product exceeds its service life (typically 20 years), periodic testing and timely replacement are recommended;<\/li>\n\n\n\n<li>Installation and maintenance must be performed by qualified electrical personnel in compliance with electrical safety regulations.<\/li>\n<\/ol>\n\n\n\n<h3 class=\"wp-block-heading\">X.Selection Guide<\/h3>\n\n\n\n<figure class=\"wp-block-table\"><table><thead><tr><th>\u0646\u0645\u0648\u0630\u062c<\/th><th>\u0627\u0644\u0627\u0631\u062a\u0641\u0627\u0639 \u0627\u0644\u0643\u0644\u064a<\/th><th>\u062a\u0637\u0628\u064a\u0642 \u0645\u0648\u0635\u0649 \u0628\u0647<\/th><\/tr><\/thead><tbody><tr><td>\u0632\u062f \u062c\u064a\u0647-35 \u0643\u064a\u0648\/145\u00d7320<\/td><td>320 \u0645\u0644\u0645<\/td><td>\u0645\u0639\u062f\u0627\u062a \u062a\u0648\u0632\u064a\u0639 \u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 \u0645\u062f\u0645\u062c\u0629 \u0628\u062c\u0647\u062f 35 \u0643\u064a\u0644\u0648\u0641\u0648\u0644\u062a\u061b \u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0645\u0639 \u062a\u0642\u0644\u064a\u0644 \u0627\u0644\u0645\u0633\u0627\u0641\u0629 \u0628\u064a\u0646 \u0642\u0636\u0628\u0627\u0646 \u0627\u0644\u062a\u0648\u0635\u064a\u0644<\/td><\/tr><tr><td>\u0632\u062f \u062c\u064a\u0647-35 \u0643\u064a\u0648\/145\u00d7360<\/td><td>360 \u0645\u0644\u0645<\/td><td>\u0645\u0639\u062f\u0627\u062a \u062a\u0628\u062f\u064a\u0644 \u0627\u0644\u062c\u0647\u062f \u0627\u0644\u0639\u0627\u0644\u064a \u0627\u0644\u0642\u064a\u0627\u0633\u064a\u0629 35 \u0643\u064a\u0644\u0648\u0641\u0648\u0644\u062a\u061b \u062f\u0639\u0627\u0645\u0629 \u0642\u0636\u064a\u0628 \u062a\u0648\u0635\u064a\u0644 \u062a\u0642\u0644\u064a\u062f\u064a\u0629<\/td><\/tr><tr><td>\u0632\u062f \u062c\u064a\u0647-35 \u0643\u064a\u0648\/145\u00d7380<\/td><td>380 \u0645\u0644\u0645<\/td><td>\u0627\u0644\u0645\u0648\u0627\u0642\u0639 \u0627\u0644\u0645\u0631\u062a\u0641\u0639\u0629 \u0623\u0648 \u0627\u0644\u0645\u0644\u0648\u062b\u0629 \u0628\u0634\u062f\u0629\u061b \u062a\u0637\u0628\u064a\u0642\u0627\u062a \u062f\u0639\u0645 \u0642\u0636\u0628\u0627\u0646 \u0627\u0644\u062a\u0648\u0635\u064a\u0644 \u0630\u0627\u062a \u0627\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0639\u0627\u0644\u064a<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img fetchpriority=\"high\" decoding=\"async\" width=\"1024\" height=\"408\" src=\"https:\/\/yieou.com\/wp-content\/uploads\/2026\/07\/yieou-source-1610-27a4dd78f0773688-01-af51491f83-1024x408.png\" alt=\"\u0639\u0648\u0627\u0632\u0644 \u0639\u0645\u0648\u062f ZJ-35Q\" class=\"wp-image-2431\" srcset=\"https:\/\/yieou.com\/wp-content\/uploads\/2026\/07\/yieou-source-1610-27a4dd78f0773688-01-af51491f83-1024x408.png 1024w, https:\/\/yieou.com\/wp-content\/uploads\/2026\/07\/yieou-source-1610-27a4dd78f0773688-01-af51491f83-300x120.png 300w, https:\/\/yieou.com\/wp-content\/uploads\/2026\/07\/yieou-source-1610-27a4dd78f0773688-01-af51491f83-768x306.png 768w, https:\/\/yieou.com\/wp-content\/uploads\/2026\/07\/yieou-source-1610-27a4dd78f0773688-01-af51491f83-18x7.png 18w, https:\/\/yieou.com\/wp-content\/uploads\/2026\/07\/yieou-source-1610-27a4dd78f0773688-01-af51491f83.png 1194w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><figcaption class=\"wp-element-caption\">ZJ-35Q\/145\u00d7320\u060c 360\u060c 380 \u0645\u0635\u062f\u0631 \u0627\u0644\u0635\u0648\u0631\u0629 1<\/figcaption><\/figure>\n\n    <div class=\"xs_social_share_widget xs_share_url after_content \t\tmain_content  wslu-style-1 wslu-share-box-shaped wslu-fill-colored wslu-none wslu-share-horizontal wslu-theme-font-no wslu-main_content\">\n\n\t\t\n        <ul>\n\t\t\t        <\/ul>\n    <\/div>","protected":false},"excerpt":{"rendered":"<p>I. Product Overview The ZJ-35Q\/145\u00d7320, 360, 380 series post insulators are epoxy resin cast insulators specifically designed for 35kV power [&hellip;]<\/p>\n","protected":false},"featured_media":739,"template":"","meta":{"_acf_changed":false,"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}}},"product_category":[34],"class_list":["post-738","products","type-products","status-publish","has-post-thumbnail","hentry","product_category-insulation-components-series"],"acf":{"products_imagines":[739,740],"short_describe":"","pdf_file":"","related_products":{"products":""},"technical_parameter":"","outline_and_installation_dimension":""},"_links":{"self":[{"href":"https:\/\/yieou.com\/ar\/wp-json\/wp\/v2\/products\/738","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/yieou.com\/ar\/wp-json\/wp\/v2\/products"}],"about":[{"href":"https:\/\/yieou.com\/ar\/wp-json\/wp\/v2\/types\/products"}],"acf:attachment":[{"embeddable":true,"href":"https:\/\/yieou.com\/ar\/wp-json\/wp\/v2\/media\/740"},{"embeddable":true,"href":"https:\/\/yieou.com\/ar\/wp-json\/wp\/v2\/media\/739"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/yieou.com\/ar\/wp-json\/wp\/v2\/media\/739"}],"wp:attachment":[{"href":"https:\/\/yieou.com\/ar\/wp-json\/wp\/v2\/media?parent=738"}],"wp:term":[{"taxonomy":"product_category","embeddable":true,"href":"https:\/\/yieou.com\/ar\/wp-json\/wp\/v2\/product_category?post=738"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}