{"id":3234,"date":"2024-11-09T15:43:25","date_gmt":"2024-11-09T07:43:25","guid":{"rendered":"https:\/\/www.wolunelectric.com\/?post_type=product&p=3234"},"modified":"2026-06-02T14:51:46","modified_gmt":"2026-06-02T06:51:46","slug":"outdoor-support-insulator-iosk-4-10-uhl1","status":"publish","type":"product","link":"https:\/\/www.wolunelectric.com\/id\/product\/outdoor-support-insulator-iosk-4-10-uhl1\/","title":{"rendered":"Isolator Pendukung Luar Ruangan IOSK 4\/10 UHL1"},"content":{"rendered":"

The IOSK 4\/10 UHL1 Outdoor Polymer Support Insulator is designed for supporting and insulating live conductors in medium-voltage electrical systems up to 10kV.<\/p>\n

Manufactured from high-quality silicone rubber with a fiberglass reinforced core, it offers excellent electrical insulation, superior pollution resistance, and outstanding mechanical strength.<\/p>\n

Compared with traditional porcelain insulators, the IOSK 4\/10 UHL1 is lighter, safer, and more resistant to impact, making it ideal for disconnect switches, substations, and outdoor power distribution equipment.<\/p>\n

<\/h3>\n

Key Features<\/h2>\n
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\u2714 High-performance silicone rubber housing<\/p>\n

\u2714 Fiberglass reinforced epoxy core<\/p>\n

\u2714 Excellent hydrophobic and anti-pollution properties<\/p>\n

\u2714 Lightweight compared with porcelain insulators<\/p>\n

\u2714 UV, ozone, and weather resistant<\/p>\n

\u2714 High mechanical strength<\/p>\n

\u2714 Impact and vandalism resistant<\/p>\n

\u2714 Maintenance-free operation<\/p>\n

\u2714 Suitable for harsh outdoor environments<\/p>\n

\u2714 Long service life<\/p>\n<\/div>\n<\/div>\n<\/div>\n

<\/div>\n<\/div>\n<\/div>\n
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Spesifikasi Teknis:<\/h2>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
\n

Nama parameter<\/span><\/span><\/span><\/strong><\/p>\n<\/td>\n

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Arti<\/span><\/span><\/span><\/strong><\/p>\n<\/td>\n<\/tr>\n

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Rated operating voltage, kV<\/span><\/span><\/span><\/p>\n<\/td>\n

10<\/td>\n<\/tr>\n
\n

Maximum operating voltage, kV<\/span><\/span><\/span><\/p>\n<\/td>\n

12<\/td>\n<\/tr>\n
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Lightning pulse test voltage, kV, not less than<\/span><\/span><\/span><\/p>\n<\/td>\n

75<\/td>\n<\/tr>\n
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Dry power frequency test voltage, kV, not less than<\/span><\/span><\/span><\/p>\n<\/td>\n

42<\/td>\n<\/tr>\n
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Test voltage of power frequency in the rain, kV, not less than<\/span><\/span><\/span><\/p>\n<\/td>\n

28<\/td>\n<\/tr>\n
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50% discharge voltage of the power frequency of the contaminated and moistened insulator, kV, not less than<\/span><\/span><\/span><\/p>\n<\/td>\n

13<\/td>\n<\/tr>\n
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Mechanical breaking force at bending, kH, not less than<\/span><\/span><\/span><\/p>\n<\/td>\n

4<\/td>\n<\/tr>\n
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Mechanical breaking force at compression, kH, not less than<\/span><\/span><\/span><\/p>\n<\/td>\n

30<\/td>\n<\/tr>\n
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Mechanical breaking force in tension, kH, not less than<\/span><\/span><\/span><\/p>\n<\/td>\n

20<\/td>\n<\/tr>\n
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Mechanical breaking torque, kNm, not less than<\/span><\/span><\/span><\/p>\n<\/td>\n

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0,15<\/p>\n<\/td>\n<\/tr>\n

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Berat, kg, tidak lebih dari<\/span><\/span><\/span><\/p>\n<\/td>\n

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1,7<\/p>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n

<\/h4>\n

Gambar Dimensi:<\/h2>\n

<\/p>\n<\/div>\n<\/div>\n

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\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
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\u00a0<\/span>Penunjukan <\/span><\/span><\/span><\/strong><\/p>\n

isolator<\/span><\/span><\/span><\/strong><\/p>\n<\/td>\n

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\u00a0<\/span>L, mm<\/span><\/span><\/span><\/strong><\/p>\n<\/td>\n

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Degree <\/span><\/span><\/span><\/strong><\/p>\n

of <\/span><\/span><\/span><\/strong><\/p>\n

contamination\u00a0<\/span><\/span><\/span><\/strong><\/p>\n<\/td>\n

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\u00a0<\/span>Panjang Jalur Kebocoran, mm<\/span><\/span><\/span><\/strong><\/p>\n<\/td>\n

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\u00a0<\/span>D, mm<\/span><\/span><\/span><\/strong><\/p>\n<\/td>\n

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\u00a0<\/span>d, mm<\/span><\/span><\/span><\/strong><\/p>\n<\/td>\n

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\u00a0<\/span>S, mm<\/span><\/span><\/span><\/strong><\/p>\n<\/td>\n

\n

\u00a0<\/span>D1, mm<\/span><\/span><\/span><\/strong><\/p>\n<\/td>\n<\/tr>\n

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\u00a0<\/span>IOSC 4\/10-I UHL1<\/span><\/span><\/span><\/strong><\/p>\n<\/td>\n

175<\/td>\nI<\/td>\n250<\/td>\n80<\/td>\n49<\/td>\n36<\/td>\n\n

\u00a0<\/span>M10<\/span><\/span><\/span><\/p>\n<\/td>\n<\/tr>\n

\n

\u00a0<\/span>IOSC 4\/10-I-1 UHL1<\/span><\/span><\/span><\/strong><\/p>\n<\/td>\n

175<\/td>\nI<\/td>\n250<\/td>\n80<\/td>\n38<\/td>\n18<\/td>\n\n

\u00a0<\/span>M10<\/span><\/span><\/span><\/p>\n<\/td>\n<\/tr>\n

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\u00a0<\/span>IOSC 4\/10-II-1 UHL1<\/span><\/span><\/span><\/strong><\/p>\n<\/td>\n

215<\/td>\nII<\/td>\n330<\/td>\n80<\/td>\n49<\/td>\n36<\/td>\n\n

\u00a0<\/span>M10<\/span><\/span><\/span><\/p>\n<\/td>\n<\/tr>\n

\n

\u00a0<\/span>IOSC 4\/10-II-2 UHL1<\/span><\/span><\/span><\/strong><\/p>\n<\/td>\n

190<\/td>\nII<\/td>\n305<\/td>\n80<\/td>\n49<\/td>\n36<\/td>\n\n

\u00a0<\/span>M10<\/span><\/span><\/span><\/p>\n<\/td>\n<\/tr>\n

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\u00a0<\/span>IOSC 4\/10-II-3 UHL1<\/span><\/span><\/span><\/strong><\/p>\n<\/td>\n

190<\/td>\nII<\/td>\n305<\/td>\n80<\/td>\n49<\/td>\n36<\/td>\n\n

\u00a0<\/span>F<\/em>11<\/span><\/span><\/span><\/p>\n<\/td>\n<\/tr>\n

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\u00a0<\/span>IOSC 4\/10-IV-1 UHL1<\/span><\/span><\/span><\/strong><\/p>\n<\/td>\n

305<\/td>\nIV<\/td>\n500<\/td>\n80<\/td>\n49<\/td>\n36<\/td>\n\n

\u00a0<\/span>M10<\/span><\/span><\/span><\/p>\n<\/td>\n<\/tr>\n

\n

\u00a0<\/span>IOSC 4\/10-IV-4 UHL1<\/span><\/span><\/span><\/strong><\/p>\n<\/td>\n

215<\/td>\nIV<\/td>\n420<\/td>\n106<\/td>\n49<\/td>\n36<\/td>\n\n

\u00a0<\/span>M10<\/span><\/span><\/span><\/p>\n<\/td>\n<\/tr>\n

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\u00a0<\/span>IOSC 4\/10-IV-5 UHL1<\/span><\/span><\/span><\/strong><\/p>\n<\/td>\n

190<\/td>\nIV<\/td>\n400<\/td>\n106<\/td>\n49<\/td>\n36<\/td>\n\n

\u00a0<\/span>M10<\/span><\/span><\/span><\/p>\n<\/td>\n<\/tr>\n

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\u00a0<\/span>IOSC 4\/10-IV-6 UHL1<\/span><\/span><\/span><\/strong><\/p>\n<\/td>\n

190<\/td>\nIV<\/td>\n400<\/td>\n106<\/td>\n49<\/td>\n36<\/td>\n\n

\u00a0<\/span>F<\/em>11<\/span><\/span><\/span><\/p>\n<\/td>\n<\/tr>\n

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\u00a0<\/span>IOSC 4\/10-IV-7 UHL1<\/span><\/span><\/span><\/strong><\/p>\n<\/td>\n

215<\/td>\nIV<\/td>\n420<\/td>\n106<\/td>\n49<\/td>\n36<\/td>\n\n

\u00a0<\/span>F<\/em>11<\/span><\/span><\/span><\/p>\n<\/td>\n<\/tr>\n

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\u00a0<\/span>IOSC 4\/10-IV-9 UHL1<\/span><\/span><\/span><\/strong><\/p>\n<\/td>\n

215<\/td>\nIV<\/td>\n420<\/td>\n84<\/td>\n49<\/td>\n36<\/td>\n\n

\u00a0<\/span>M10<\/span><\/span><\/span><\/p>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

\n<\/div>\n<\/div>\n<\/div>\n

\u00a0<\/span>Bahasa Bahasa Rusia<\/span><\/span><\/span><\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>","protected":false},"excerpt":{"rendered":"

IOSK 4\/10 UHL1 outdoor polymer support insulator for 10kV power systems. High-strength fiberglass core, silicone rubber housing, lightweight design, and excellent pollution resistance for substations and disconnect switches.<\/p>","protected":false},"featured_media":3238,"template":"","meta":{"_seopress_robots_primary_cat":"none","_seopress_titles_title":"IOSK 4\/10 UHL1 Outdoor Polymer Support Insulator | 10kV Silicone Rubber Post Insulator","_seopress_titles_desc":"IOSK 4\/10 UHL1 outdoor polymer support insulator for 10kV power systems. High-strength fiberglass core, silicone rubber housing, lightweight design, and excellent pollution resistance for substations and disconnect switches.","_seopress_robots_index":""},"product_brand":[],"product_cat":[82,45],"product_tag":[],"class_list":{"0":"post-3234","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-russia-type-products","7":"product_cat-high-voltage-insulator","9":"first","10":"instock","11":"shipping-taxable","12":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/www.wolunelectric.com\/id\/wp-json\/wp\/v2\/product\/3234","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.wolunelectric.com\/id\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/www.wolunelectric.com\/id\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.wolunelectric.com\/id\/wp-json\/wp\/v2\/media\/3238"}],"wp:attachment":[{"href":"https:\/\/www.wolunelectric.com\/id\/wp-json\/wp\/v2\/media?parent=3234"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/www.wolunelectric.com\/id\/wp-json\/wp\/v2\/product_brand?post=3234"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/www.wolunelectric.com\/id\/wp-json\/wp\/v2\/product_cat?post=3234"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.wolunelectric.com\/id\/wp-json\/wp\/v2\/product_tag?post=3234"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}