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115 kv insulators

115 kv insulators can be divided into line post insulator, longrod insulator, station post insulator, suspension insulator and transformer bushings.

115 kv insulators

Above these insulators, according to insulator material, 115 kv insulators can be divided into
Composite insulator – Orient Power main electrical products
◆ Ceramic insulator– Orient Power main electrical products
◆ Glass insulator

115 kv insulators can be used
◆ Transmission overhead lines
◆ Substations
◆ Electrical equipment
◆ AC systems
◆ DC systems

Based on the positive experience with 115 kv hollow core insulators used for breakers, bushings, instrument transformers and cable terminations the fundamental concept of the hollow core composite insulator was used to develop.

115 kv insulators are made of porcelain material with high mechanical strength, UHV installations, permissible deflection and pollution resistance.

115 kv insulators are made from silicone rubber materials with excellent pollution resistance, light weight and suitable length and good creepage distance.


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More than 40 years experience in power industry since 1978 as a composite insulator manufacturer in China, advanced manufacturing process, strict quality control test system, ISO certificated, excellent communication, considerate services, enable us to be a leading composite insulator manufacturer of composite insulator and polymer insulator.
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