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20kn High Quality ANSI Standard Porcelain Spool Insulator 53-3
Spool insulators 53-3 are used with spool bolts (upset bolts) clevises, secondary racks and various brackets for deadending or supporting secondary voltage conductors.
The spool insulator is equipped with more than two umbrella buildings. The conductor is bound in the middle of the upper and lower umbrella buildings, and the center is perforated. It is fixedly connected to the cross arm or splint with threading nails. -
Good Quality porcelain shackle insulator Chinese Supplier
Shackle insulator is suitable for overhead transmission and distribution line terminal, and fixed on tension rod or angle pole to supporting conductors and playing a role in insulating.
As one part of electrical fitting strings, porcelain shackle insulator is used in order to simplify the fitting structure. It is normally used in 400V lines.
It is a type of low voltage insulator usually assembled with upset bolts, secondary racks, or secondary clevises to provide insulation for the conductors on the pole.
The shackle insulator includes a conductor within the groove and it is fixed by using a soft binding wire. They are typically installed horizontally or vertically on low voltage transmission lines.
Most of them are made of porcelain, but some are made of polymer. -
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Medium Voltage 11kv Overhead Ceramic Pin Insulators N95-4
Straight Bolt Porcelain Insulator for medium voltage 11kv Pin Insulator N95-4
Widely used on high voltage overhead lines, can easily handle and manufacture and be mounted as necessary, vertically or horizontally. -
45kv Line Post Ceramic Insulator ANSI 57-14 Porcelain Line Post Insulators for Transmission Lines
High voltage line rod insulator is used as insulation and supporting conductor in high voltage transmission and distribution line. The product is a non breakdown structure and has the advantages of high mechanical strength, strong insulation performance and good pollution resistance. The insulator has the advantages of safe and reliable operation, simple maintenance, long service life and low line cost. -
45kv Line Post Ceramic Porcelain Insulator ANSI 57-13 Porcelain Line Post Insulators for Transmission Lines
High voltage line rod insulator is used as insulation and supporting conductor in high voltage transmission and distribution line. The product is a non breakdown structure and has the advantages of high mechanical strength, strong insulation performance and good pollution resistance. The insulator has the advantages of safe and reliable operation, simple maintenance, long service life and low line cost. -
ANSI 57-5 Porcelain Ceramic Line Post Station Post Insulator
33KV ANSI 57-4 Ceramic Line Post Insulator for High Voltage
We have experience with the manufacture of post insulators since 1986.Our post insulators are mainly exposed to pressure, bending and torsional forces during operation and have been specifically designed for this purpose. We are also happy to offer our customers a customized full-service solution tailored ideally to their requirements.
High voltage line rod insulator is used as insulation and supporting conductor in high voltage transmission and distribution line. The product is a non breakdown structure and has the advantages of high mechanical strength, strong insulation performance and good pollution resistance. The insulator has the advantages of safe and reliable operation, simple maintenance, long service life and low line cost. -
ANSI 57-4 Porcelain Ceramic Line Post Station Post Insulator
The line post insulator / post porcelain insulators has excellent insulativity and used on 44kv high voltage transmission line.
High voltage line rod insulator is used as insulation and supporting conductor in high voltage transmission and distribution line. The product is a non breakdown structure and has the advantages of high mechanical strength, strong insulation performance and good pollution resistance. The insulator has the advantages of safe and reliable operation, simple maintenance, long service life and low line cost. -
Best Price 12.5kn 45kv ANSI 57-3 Porcelain Line Post Insulators for Transmission Lines
The 57series horizontal line post insulator /post porcelain insulators has excellent insulativity and used on 33kv high voltage transmission line.
High voltage line rod insulator is used as insulation and supporting conductor in high voltage transmission and distribution line. The product is a non breakdown structure and has the advantages of high mechanical strength, strong insulation performance and good pollution resistance. The insulator has the advantages of safe and reliable operation, simple maintenance, long service life and low line cost. -
ANSI 57-2 porcelain line post insulator
The 22kv post insulator with spindle/post porcelain insulator has excellent insulativity and used on 22kv high voltage transmission line.
High voltage line rod insulator is used as insulation and supporting conductor in high voltage transmission and distribution line. The product is a non breakdown structure and has the advantages of high mechanical strength, strong insulation performance and good pollution resistance. The insulator has the advantages of safe and reliable operation, simple maintenance, long service life and low line cost. -
Best Price ANSI 57-1 Post Insulator For High Voltage
Best Price ANSI 57-1 33KV Post Ceramic Insulator
This Electrical Line post porcelain insulator is used for high voltage transmission line.
High voltage line rod insulator is used as insulation and supporting conductor in high voltage transmission and distribution line. The product is a non breakdown structure and has the advantages of high mechanical strength, strong insulation performance and good pollution resistance. The insulator has the advantages of safe and reliable operation, simple maintenance, long service life and low line cost. -
Best price 40KV 90KN ANSI 54-4 Low Voltage Porcelain Ceramic Stay Strain Insulator
Tension insulator is used for power frequency AC or DC overhead power lines, pole stay wire or tension conductor and insulation. The ambient temperature of the installation site is - 40 ℃ ~ + 40 ℃, and the altitude is no more than 1000m.