Porcelain post insulator      |     Porcelain line insulator     
                         
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Tangshan High Voltage Porcelain Insulator Co., Ltd. is manufacture for post porcelain insulatorsthe capacity is up to 20000 tons/year and the voltage classes is AC and DC 10kV~1100kV .

The insulators are used in distribution installation and electrical equipment in substations for insulating and supporting the conducting parts of generatrix and disconnect switch.

The company conducts design and production strictly according to IEC60168" Tests on Indoor and Outdoor Post Insulators of Ceramic Material or Glass for System with Nominal Voltages Greater Than 1000V" IEC60273"Characteristics of Indoor and Outdoor Post Insulators of Ceramic Material or Glass for System with Nominal Voltages Greater Than 1000V", IEC62155"Hollow Pressurized and Unpressurized Ceramic and Glass Insulators for Use in Electrical Equipment" with rated Voltages Greater Than 1000V and GB8287.1"Technical specification of High Voltage Post Insulators of Ceramic Material",etc.

The Characteristics and advantages of Porcelain post insulator

--- high reliability

---small dispersiveness and large magin

---used extensively in 126KV—1100KV transformer substation for insulation and support of the conductive part in high voltage electric apparatus

---applicable environment temperature is -40—+40

---height above sea level in the installation site can reach as high as 4,000 meters

---used for clean, slightly, medium and seriously polluted area.

---according to demands of customers to elect porcelain of surface, generally can be applied with brown glaze, also white, gray or light gray glaze

---surface of metal accessories is hot dip galvanized.

"TD" Porcelain Post Insulators catalog









 

  CONTACT US

  Add: Kaiping District, Tangshan, Hebei, P.R.China

  Telephone:+86-315-8736356

  Fax:+86-315-8736363

  Complaint call:+86-315-8736557,13703248082

  E-mall410907558@qq.com

                tangshanHV@163.com


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