{"id":3552,"date":"2026-06-01T16:02:20","date_gmt":"2026-06-01T08:02:20","guid":{"rendered":"https:\/\/www.wolunelectric.com\/?post_type=product&p=3552"},"modified":"2026-06-01T16:02:20","modified_gmt":"2026-06-01T08:02:20","slug":"rlk-10-outdoor-rocking-type-disconnect-switch","status":"publish","type":"product","link":"https:\/\/www.wolunelectric.com\/ru\/product\/rlk-10-outdoor-rocking-type-disconnect-switch\/","title":{"rendered":"RLK-10 Outdoor Rocking Type Disconnect Switch"},"content":{"rendered":"

Reliable Isolation for 10kV Distribution Networks<\/h2>\n

The RLK-10 Outdoor Rocking Type Disconnect Switch is designed for switching de-energized sections of medium-voltage power networks, providing visible isolation and safe maintenance operations. Featuring a rocking-type mechanism, polymer insulators, and a corrosion-resistant galvanized steel structure, the RLK-10 is widely used in overhead distribution lines, pole-mounted substations, and utility networks. It can also be equipped with earthing switches for enhanced operational safety.<\/p>\n

\n

\u0425\u0430\u0440\u0430\u043a\u0442\u0435\u0440\u0438\u0441\u0442\u0438\u043a\u0438 \u0442\u043e\u0432\u0430\u0440\u0430<\/h2>\n

\u2713 Visible Isolation Gap<\/h3>\n

Provides a clear and reliable disconnection point for maintenance and safety procedures.<\/p>\n

\u2713 Rocking-Type Design<\/h3>\n

Special oscillating contact structure ensures smooth operation and excellent mechanical reliability.<\/p>\n

\u2713 Polymer Silicone Insulators<\/h3>\n

Hydrophobic silicone rubber insulation offers superior performance in polluted, coastal, and humid environments.<\/p>\n

\u2713 Hot-Dip Galvanized Steel Frame<\/h3>\n

All steel components are protected against corrosion for long service life under harsh outdoor conditions.<\/p>\n

\u2713 Maintenance-Free Bearings<\/h3>\n

Stainless steel shaft and polymer bushings eliminate the need for lubrication during operation.<\/p>\n

\u2713 Optional Earthing Switch<\/h3>\n

Available with one-side or two-side grounding blades to meet utility safety requirements.<\/p>\n

\u2713 Suitable for Severe Climates<\/h3>\n

Designed to withstand ice, dust, humidity, strong wind, and industrial pollution.<\/p>\n

\n

\u0422\u0435\u0445\u043d\u0438\u0447\u0435\u0441\u043a\u0438\u0435 \u0445\u0430\u0440\u0430\u043a\u0442\u0435\u0440\u0438\u0441\u0442\u0438\u043a\u0438<\/h2>\n
\n
\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
\u0410\u0440\u0442\u0438\u043a\u0443\u043b<\/th>\n\u0417\u043d\u0430\u0447\u0435\u043d\u0438\u0435<\/th>\n<\/tr>\n<\/thead>\n
\u041d\u043e\u043c\u0438\u043d\u0430\u043b\u044c\u043d\u043e\u0435 \u043d\u0430\u043f\u0440\u044f\u0436\u0435\u043d\u0438\u0435<\/td>\n10kV<\/td>\n<\/tr>\n
Maximum System Voltage<\/td>\n12 \u043a\u0412<\/td>\n<\/tr>\n
\u041d\u043e\u043c\u0438\u043d\u0430\u043b\u044c\u043d\u044b\u0439 \u0442\u043e\u043a<\/td>\n400A<\/td>\n<\/tr>\n
Power Frequency Withstand Voltage<\/td>\n42kV<\/td>\n<\/tr>\n
Lightning Impulse Withstand Voltage<\/td>\n75kV<\/td>\n<\/tr>\n
Short-Time Withstand Current (3s)<\/td>\n10kA<\/td>\n<\/tr>\n
Peak Withstand Current<\/td>\n25kA<\/td>\n<\/tr>\n
Mechanical Life<\/td>\n\u22652000 Operations<\/td>\n<\/tr>\n
Insulator Type<\/td>\nSilicone Polymer<\/td>\n<\/tr>\n
Installation<\/td>\nOutdoor<\/td>\n<\/tr>\n
Number of Poles<\/td>\n3<\/td>\n<\/tr>\n
Operating Method<\/td>\nManual<\/td>\n<\/tr>\n
\u0417\u0430\u0437\u0435\u043c\u043b\u044f\u044e\u0449\u0438\u0439 \u0432\u044b\u043a\u043b\u044e\u0447\u0430\u0442\u0435\u043b\u044c<\/td>\nOptional<\/td>\n<\/tr>\n
Ambient Temperature<\/td>\n-60\u00b0C to +40\u00b0C<\/td>\n<\/tr>\n
Corrosion Protection<\/td>\nHot-Dip Galvanized Steel<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n

Values are based on common RLK-10 configurations and industry specifications.<\/em><\/p>\n

\n

Construction<\/h2>\n

The RLK-10 consists of:<\/p>\n

    \n
  • Three-pole galvanized steel frame<\/li>\n
  • Silicone rubber insulators<\/li>\n
  • Copper contact blades<\/li>\n
  • Mechanical operating linkage<\/li>\n
  • Manual operating mechanism<\/li>\n
  • Optional grounding switch assembly<\/li>\n<\/ul>\n

    The rocking motion design ensures stable contact pressure and minimizes wear during operation.<\/p>\n

    \n

    \u041f\u0440\u0438\u043b\u043e\u0436\u0435\u043d\u0438\u044f<\/h2>\n
      \n
    • 6kV\u201310kV overhead distribution lines<\/li>\n
    • Pole-mounted transformer substations<\/li>\n
    • Rural electrification projects<\/li>\n
    • Utility distribution systems<\/li>\n
    • Industrial power distribution networks<\/li>\n
    • Renewable energy collection systems<\/li>\n<\/ul>\n
      \n

      Ordering Information<\/h2>\n

      When requesting a quotation, please specify:<\/p>\n

        \n
      1. Rated voltage (6kV \/ 10kV \/ 12kV)<\/li>\n
      2. Rated current (400A or customized)<\/li>\n
      3. Earthing switch required or not<\/li>\n
      4. Polymer or porcelain insulators<\/li>\n
      5. Mounting arrangement<\/li>\n
      6. Pole spacing requirement<\/li>\n
      7. Operating mechanism type<\/li>\n
      8. Ambient temperature and altitude<\/li>\n
      9. Applicable standard (IEC, GOST, etc.)<\/li>\n<\/ol>\n
        \n

        Why Choose Wolun Electric?<\/h2>\n
          \n
        • Professional medium-voltage equipment manufacturer<\/li>\n
        • OEM & ODM service available<\/li>\n
        • IEC-compliant production<\/li>\n
        • Strict factory testing<\/li>\n
        • Competitive export pricing<\/li>\n
        • Fast delivery worldwide<\/li>\n
        • Technical support for utility and EPC projects<\/li>\n<\/ul>\n
          \n

          FAQ<\/h2>\n

          What is the purpose of an RLK-10 disconnect switch?<\/h3>\n

          The RLK-10 is used to isolate de-energized sections of medium-voltage power systems and provide a visible break for maintenance safety.<\/p>\n

          Can the RLK-10 interrupt load current?<\/h3>\n

          Standard RLK-10 disconnectors are designed for no-load switching. Special arc-extinguishing versions can interrupt limited load currents.<\/p>\n

          Is a grounding switch available?<\/h3>\n

          Yes. Versions with one-side or two-side earthing switches are available.<\/p>\n

          Can polymer insulators replace porcelain?<\/h3>\n

          Yes. Polymer insulators provide lighter weight, better pollution resistance, and reduced maintenance requirements<\/p>","protected":false},"excerpt":{"rendered":"

          The RLK-10 Outdoor Rocking Type Disconnect Switch is a reliable medium-voltage isolation device designed for 6kV\u201312kV power distribution systems.<\/p>\n

          Featuring a visible isolation gap, robust galvanized steel construction, and high-performance polymer insulators, it provides safe and dependable switching for overhead lines, substations, and utility networks.<\/p>\n

          Available with optional earthing switches and manual or motorized operation, the RLK-10 is ideal for demanding outdoor environments.<\/p>","protected":false},"featured_media":3555,"template":"","meta":{"_seopress_robots_primary_cat":"","_seopress_titles_title":"RLK-10 Outdoor Rocking Type Disconnect Switch | 10kV High Voltage Disconnector Manufacturer","_seopress_titles_desc":"RLK-10 Outdoor Rocking Type Disconnect Switch for 10kV distribution networks. Available with polymer insulators, grounding switch, and galvanized steel structure. OEM manufacturer from China.","_seopress_robots_index":""},"product_brand":[],"product_cat":[46],"product_tag":[],"class_list":{"0":"post-3552","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-high-voltage-disconnect-switch","8":"first","9":"instock","10":"shipping-taxable","11":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/www.wolunelectric.com\/ru\/wp-json\/wp\/v2\/product\/3552","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.wolunelectric.com\/ru\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/www.wolunelectric.com\/ru\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.wolunelectric.com\/ru\/wp-json\/wp\/v2\/media\/3555"}],"wp:attachment":[{"href":"https:\/\/www.wolunelectric.com\/ru\/wp-json\/wp\/v2\/media?parent=3552"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/www.wolunelectric.com\/ru\/wp-json\/wp\/v2\/product_brand?post=3552"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/www.wolunelectric.com\/ru\/wp-json\/wp\/v2\/product_cat?post=3552"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.wolunelectric.com\/ru\/wp-json\/wp\/v2\/product_tag?post=3552"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}