Glass Insulators

Dry lightning impulse voltage
Wet power frequency voltage
Mechanical load
Class
Creepage distance
Length
Delivery time
Country of origin

Customized glass insulator for best price and fast worldwide delivery

Glass insulators are used in power transmission and distribution systems to provide electrical insulation and mechanical support for conductors. While porcelain insulators are more common, glass insulators have been historically used and are still utilized in certain applications. Here are some key points regarding glass insulators:

Material and Construction: Material: Glass insulators are typically made from high-quality toughened glass. Construction: They are constructed as a single piece or in multiple parts, depending on the design and application.

Types of Glass Insulators: Suspension Insulators: Used for supporting and insulating overhead power lines. They are typically in the form of strings or discs attached to each other. Pin Insulators: Commonly used in distribution lines to support the conductors on poles. They have a pin on the bottom for attachment to the crossarm. Strain Insulators: Applied at points where the conductors change direction or terminate to absorb mechanical stress.

Advantages: Resistance to Pollution: Glass insulators are often more resistant to pollution and environmental contaminants compared to some other materials. Transparency: Glass allows for easy visual inspection, making it simpler to identify any cracks or defects.

Disadvantages: Brittleness: Glass insulators are more brittle compared to porcelain, making them susceptible to breakage. Weight: They can be heavier than other materials like porcelain or polymer.

Applications: Telecommunication Lines: Glass insulators are sometimes used in telecommunication lines for their electrical insulating properties. Low-Voltage Distribution Lines: In certain low-voltage distribution applications, glass insulators may be suitable.

Maintenance: Regular inspection is crucial to identify any cracks, chips, or other forms of damage. Cleaning may be necessary in areas prone to pollution or contamination.

Research and Development: Ongoing research is focused on improving the mechanical strength and overall performance of glass insulators.

Standards: Glass insulators are designed and manufactured in compliance with international standards to ensure their reliability and performance.

While glass insulators have some advantages, they are not as widely used as porcelain or polymer insulators in modern power systems. The choice of insulator material depends on various factors, including the voltage level, environmental conditions, and specific requirements of the power transmission and distribution network.

Glass insulators for power transmission and distribution come in various types, each designed for specific applications in electrical systems. Here are some common types of glass insulators:

Suspension Glass Insulators: Application: Used in overhead power transmission lines to support and insulate conductors. Design: Typically in the form of strings or discs connected to each other. The strings of insulators are suspended from the crossarm of the tower or pole.

Pin Glass Insulators: Application: Commonly employed in distribution lines to support conductors on poles. Design: Have a pin on the bottom for attachment to the crossarm. The conductor is secured to the top of the insulator.

Strain Glass Insulators: Application: Placed at points where conductors change direction or terminate, absorbing mechanical stress. Design: Similar to suspension insulators but strategically positioned to handle tension in the lines.

Shackle Glass Insulators: Application: Used in low-voltage distribution lines to support cables. Design: Resembles a suspension insulator but is shorter and designed for different mechanical loads.

Station Post Glass Insulators: Application: Found in substations to provide insulation and support for bus bars or other apparatus. Design: Typically cylindrical or disc-shaped, designed to withstand high voltages in a substation environment.

Bushing Glass Insulators: Application: Used in transformers and switchgear to insulate and connect conductors. Design: Shaped like a sleeve or bushing, they are mounted on the tank or walls of transformers.

Stay Glass Insulators: Application: Used to support and insulate stays or guy wires. Design: Typically smaller in size compared to other types of glass insulators, designed to handle mechanical loads.

Strain Tension Insulators: Application: Positioned in locations where conductors are under tension. Design: Similar to strain insulators, designed to absorb mechanical forces.

Post Type Insulators: Application: Used in low-voltage distribution systems for insulating and supporting conductors. Design: Similar to pin insulators but designed for different voltage levels and applications.

Line Post Glass Insulators: Application: Commonly used in distribution systems to support and insulate conductors. Design: Mounted on crossarms or structures, supporting the conductors.

These types of glass insulators serve specific functions within power transmission and distribution systems, providing electrical insulation and mechanical support to ensure the safe and reliable operation of the network. The selection of the appropriate type depends on factors such as voltage levels, environmental conditions, and the specific requirements of the application.

Glass insulators for power transmission and distribution play a crucial role in providing electrical insulation and mechanical support for overhead lines and other electrical equipment. Their usage is diverse, and they serve several essential functions in the power grid. Here are some common usages of glass insulators in power transmission and distribution:

Overhead Power Transmission Lines: Glass suspension insulators are extensively used in high-voltage transmission lines to suspend and insulate conductors. They are arranged in strings to support the weight of the conductors and maintain proper electrical insulation.

Distribution Lines: Glass pin insulators find application in distribution lines where they are mounted on utility poles to support and insulate low to medium voltage conductors. They help prevent the flow of current to the grounded structure.

Substations: Glass insulators, such as station post and bus bar insulators, are employed in substations to support and insulate bus bars and other electrical equipment. They provide insulation for the conductors and prevent current leakage.

Transformer Bushings: Glass bushings are utilized in transformers to provide insulation between the transformer’s internal components and the external environment. They play a critical role in maintaining the integrity of the insulation system.

Switchgear and Circuit Breakers: Glass insulators are used in switchgear and circuit breakers to insulate and support the moving parts, ensuring proper operation and preventing unintended electrical contact.

High-Voltage Equipment: In high-voltage equipment, such as high-voltage disconnectors and isolators, glass insulators contribute to the isolation of conductive elements, preventing electrical arcing and ensuring the safety of the equipment.

Traction Lines (Railways): Glass insulators are employed in electrified railway systems for supporting overhead lines that provide power to trains. They help maintain electrical isolation between the conductors and the supporting structures.

Telecommunication Lines: Glass insulators are sometimes used in telecommunication lines for their electrical insulating properties, preventing interference and ensuring signal integrity.

Stay Wires and Guy Wires: Glass insulators are used to support and insulate stay wires or guy wires, providing mechanical stability to structures like poles and towers.

Environmental Contamination Areas: In areas prone to environmental contamination, such as industrial zones or coastal regions, glass insulators may be preferred for their resistance to pollution and ease of cleaning.

Lightning Arresters: Glass insulators can be incorporated into the design of lightning arresters to provide insulation and support for the arrester components.

The specific usage of glass insulators depends on factors like voltage levels, environmental conditions, and the design requirements of the electrical system. Their reliability and effectiveness contribute to the overall safety and efficiency of power transmission and distribution networks.

According to IEC VDE DIN ANSI ISO IEEE standards, glass insulator is of the following type anti-pollution, external shed, standard, construction ball coupling, socket coupling, insulating body made of glass, top and bottom metal fittings, ball coupling, plug-in coupling, ribs, metal connecting fitting, insulator chain and features high voltage, medium voltage, low voltage, manual and label, indoor use, outdoor use, wet weather conditions, antistatic, tested, electrostatic, certified, adjustable, insulated, insulating, composite, oil resistant, high quality.

Glass insulator and safe working environment

To ensure a safe working environment, use glass insulator in e-mobility, high voltage substation, medium voltage substation, low voltage substation, overhead power line, transformer substation, high voltage switchgear, medium voltage switchgear, low voltage switchgear, railway, subway, tramway, solar panels, hybrid car, batteries, cable, electrical sector, power plant, production, transport, energy transmission, energy distribution.

Buy online glass insulator save a lot of time and money

As a electrician, procurement, sales engineer, bidding engineer, design engineer, project manager, commissioning engineer, service engineer, operations engineer, safety manager, quality manager, electrical engineer, electrical engineer, automotive engineer, chemical engineer, electronics engineer, engineering department manager, environmental engineer, health and safety engineer, hydraulics engineer, industrial engineer, installation, repair, department manager, logistics engineer, materials engineer, mechanical engineer, planning engineer, production engineer, professional engineer, structural engineer, technical department manager, electrician welder, craftsman construction worker, installation worker, safety worker, procurement, purchasing, supervisor, foreman, commissioning engineer, skilled mechanics fitter, skilled electricians, non-skilled labor, electric engineer, you benefit from direct procurement, customized products, fast delivery, huge product variety, 24/7 stock, price, delivery time availability, 24/7 live chat in 6 languages, online order status, online shipment status, same operative system for all products, European high-quality products, environment-friendly products and make savings in procurement, project management, engineering, order execution, stock, shipment, customs duty, request for quotation, technical clarification, commercial clarification, negotiation, translation, manufacturer visit.

Order online glass insulator with worldwide fast shipping

Our customized glass insulator sourced from leading, European manufactures such as: Bonomi, Elektroporcelán, Siemens Energy, Hitachi Energy, ABB, GE, Sediver, VERESCENCE La Granja, Lviv Insulator, AIZ, Ensto, FCI, Iberapa, Inael, IZOELEKTRO, KUVAG, Nyir Mix Trade, Pfisterer, Radpol, Zapel, Aresmetal, Biname, CERISOL, LAPP Insulators, GIG Group, Nikdim, PPC, Allied Insulators, Alce Elektrik, Elettroresin, Georg Jordan, KPB Intra, LUKA, Birer, Sonneberg, MBS, Reinhausen, Polipar, CEIE, Electroceramica, Elettroresin, Esitas, Alstom, Koncar, Schneider Electric, TE Connectivity.

We ensure fast delivery of glass insulator to Bulgaria (Sofia, Plovdiv, Varna), Czech Republic (Prague, Brno, Ostrava), Hungary (Budapest), Netherlands (Amsterdam, Rotterdam, The Hague, Utrecht, Eindhoven), Poland (Warsaw, Kraków, Łódź, Wrocław, Poznań), Romania (Bucharest, Cluj-Napoca, Timisoara), Slovakia (Bratislava, Kosice), Ukraine (Kyiv, Kharkiv, Odesa, Dnipro), Bahrain (Manama, Riffa), Bangladesh (Dhaka, Chittagong, Khulna), Egypt (Cairo, Aswan, Luxor), Ghana (Accra, Kumasi, Tamale), India (Mumbai, Delhi, Bangalore), Iraq (Baghdad, Al-Mawsil, Al-Basrah), Kenya (Nairobi, Mombasa, Kisumu, Nakuru), Kuwait (Ḩawallī), Namibia(Windhoek, Rundu, Walvis Bay), Nigeria (Lagos, Kano, Ibadan, Kaduna), Oman (Muscat, Seeb, Salalah), Pakistan (Karachi, Lahore, Faisalabad), Qatar (Doha, Al Rayyan), Saudi Arabia (Riyadh, Jeddah, Makkah, Medina), South Africa (Cape Town, Durban, Johannesburg, Soweto), Tanzania (Dar es Salaam, Mwanza, Arusha), United Arab Emirates (Dubai, Abu Dhabi, Sharjah), Zambia (Lusaka, Kitwe), Croatia (Zagreb, Split, Rijeka), Greece (Athens, Thessaloniki, Patras), Israel (Jerusalem, Tel Aviv, Haifa), Turkey (Istanbul, Ankara, Izmir, Bursa), Canada (Toronto, Montreal, Calgary, Ottawa, Edmonton, Vancouver), USA (New York, Los Angeles, Chicago, Houston, Phoenix, Philadelphia, San Antonio, San Diego, Dallas, San Jose), China (Shanghai, Beijing, Guangzhou, Shenzhen, Chengdu, Chongqing), South Korea (Seoul, Busan, Incheon, Daegu), Taiwan (Taipei, Kaohsiung City, Taichung, Tainan City), Denmark (Copenhagen, Aarhus, Odense), Finland (Helsinki, Espoo, Tampere, Vantaa), Georgia (Tbilisi, Batumi), Ireland (Dublin, Belfast, Cork), Kazakhstan (Almaty, Nur-Sultan, Shymkent), Norway (Oslo, Stavanger, Bergen), Sweden (Stockholm, Gothenburg, Malmo), United Kingdom (London, Birmingham, Glasgow, Liverpool, Bristol, Manchester), Australia (Sydney, Melbourne, Brisbane, Perth, Adelaide), Indonesia (Jakarta, Surabaya, Bandung), Malaysia (Kuala Lumpur, Seberang Perai, Subang Jaya), New Zealand (Auckland, Wellington, Christchurch), Philippines (Quezon City, Manila, Caloocan City), Singapore, Thailand (Bangkok, Nonthaburi), Viet Nam (Hanoi), Hong Kong.

Customized glass insulator for best price and fast worldwide delivery

Glass insulators are used in power transmission and distribution systems to provide electrical insulation and mechanical support for conductors. While porcelain insulators are more common, glass insulators have been historically used and are still utilized in certain applications. Here are some key points regarding glass insulators:

Material and Construction: Material: Glass insulators are typically made from high-quality toughened glass. Construction: They are constructed as a single piece or in multiple parts, depending on the design and application.

Types of Glass Insulators: Suspension Insulators: Used for supporting and insulating overhead power lines. They are typically in the form of strings or discs attached to each other. Pin Insulators: Commonly used in distribution lines to support the conductors on poles. They have a pin on the bottom for attachment to the crossarm. Strain Insulators: Applied at points where the conductors change direction or terminate to absorb mechanical stress.

Advantages: Resistance to Pollution: Glass insulators are often more resistant to pollution and environmental contaminants compared to some other materials. Transparency: Glass allows for easy visual inspection, making it simpler to identify any cracks or defects.

Disadvantages: Brittleness: Glass insulators are more brittle compared to porcelain, making them susceptible to breakage. Weight: They can be heavier than other materials like porcelain or polymer.

Applications: Telecommunication Lines: Glass insulators are sometimes used in telecommunication lines for their electrical insulating properties. Low-Voltage Distribution Lines: In certain low-voltage distribution applications, glass insulators may be suitable.

Maintenance: Regular inspection is crucial to identify any cracks, chips, or other forms of damage. Cleaning may be necessary in areas prone to pollution or contamination.

Research and Development: Ongoing research is focused on improving the mechanical strength and overall performance of glass insulators.

Standards: Glass insulators are designed and manufactured in compliance with international standards to ensure their reliability and performance.

While glass insulators have some advantages, they are not as widely used as porcelain or polymer insulators in modern power systems. The choice of insulator material depends on various factors, including the voltage level, environmental conditions, and specific requirements of the power transmission and distribution network.

Glass insulators for power transmission and distribution come in various types, each designed for specific applications in electrical systems. Here are some common types of glass insulators:

Suspension Glass Insulators: Application: Used in overhead power transmission lines to support and insulate conductors. Design: Typically in the form of strings or discs connected to each other. The strings of insulators are suspended from the crossarm of the tower or pole.

Pin Glass Insulators: Application: Commonly employed in distribution lines to support conductors on poles. Design: Have a pin on the bottom for attachment to the crossarm. The conductor is secured to the top of the insulator.

Strain Glass Insulators: Application: Placed at points where conductors change direction or terminate, absorbing mechanical stress. Design: Similar to suspension insulators but strategically positioned to handle tension in the lines.

Shackle Glass Insulators: Application: Used in low-voltage distribution lines to support cables. Design: Resembles a suspension insulator but is shorter and designed for different mechanical loads.

Station Post Glass Insulators: Application: Found in substations to provide insulation and support for bus bars or other apparatus. Design: Typically cylindrical or disc-shaped, designed to withstand high voltages in a substation environment.

Bushing Glass Insulators: Application: Used in transformers and switchgear to insulate and connect conductors. Design: Shaped like a sleeve or bushing, they are mounted on the tank or walls of transformers.

Stay Glass Insulators: Application: Used to support and insulate stays or guy wires. Design: Typically smaller in size compared to other types of glass insulators, designed to handle mechanical loads.

Strain Tension Insulators: Application: Positioned in locations where conductors are under tension. Design: Similar to strain insulators, designed to absorb mechanical forces.

Post Type Insulators: Application: Used in low-voltage distribution systems for insulating and supporting conductors. Design: Similar to pin insulators but designed for different voltage levels and applications.

Line Post Glass Insulators: Application: Commonly used in distribution systems to support and insulate conductors. Design: Mounted on crossarms or structures, supporting the conductors.

These types of glass insulators serve specific functions within power transmission and distribution systems, providing electrical insulation and mechanical support to ensure the safe and reliable operation of the network. The selection of the appropriate type depends on factors such as voltage levels, environmental conditions, and the specific requirements of the application.

Glass insulators for power transmission and distribution play a crucial role in providing electrical insulation and mechanical support for overhead lines and other electrical equipment. Their usage is diverse, and they serve several essential functions in the power grid. Here are some common usages of glass insulators in power transmission and distribution:

Overhead Power Transmission Lines: Glass suspension insulators are extensively used in high-voltage transmission lines to suspend and insulate conductors. They are arranged in strings to support the weight of the conductors and maintain proper electrical insulation.

Distribution Lines: Glass pin insulators find application in distribution lines where they are mounted on utility poles to support and insulate low to medium voltage conductors. They help prevent the flow of current to the grounded structure.

Substations: Glass insulators, such as station post and bus bar insulators, are employed in substations to support and insulate bus bars and other electrical equipment. They provide insulation for the conductors and prevent current leakage.

Transformer Bushings: Glass bushings are utilized in transformers to provide insulation between the transformer’s internal components and the external environment. They play a critical role in maintaining the integrity of the insulation system.

Switchgear and Circuit Breakers: Glass insulators are used in switchgear and circuit breakers to insulate and support the moving parts, ensuring proper operation and preventing unintended electrical contact.

High-Voltage Equipment: In high-voltage equipment, such as high-voltage disconnectors and isolators, glass insulators contribute to the isolation of conductive elements, preventing electrical arcing and ensuring the safety of the equipment.

Traction Lines (Railways): Glass insulators are employed in electrified railway systems for supporting overhead lines that provide power to trains. They help maintain electrical isolation between the conductors and the supporting structures.

Telecommunication Lines: Glass insulators are sometimes used in telecommunication lines for their electrical insulating properties, preventing interference and ensuring signal integrity.

Stay Wires and Guy Wires: Glass insulators are used to support and insulate stay wires or guy wires, providing mechanical stability to structures like poles and towers.

Environmental Contamination Areas: In areas prone to environmental contamination, such as industrial zones or coastal regions, glass insulators may be preferred for their resistance to pollution and ease of cleaning.

Lightning Arresters: Glass insulators can be incorporated into the design of lightning arresters to provide insulation and support for the arrester components.

The specific usage of glass insulators depends on factors like voltage levels, environmental conditions, and the design requirements of the electrical system. Their reliability and effectiveness contribute to the overall safety and efficiency of power transmission and distribution networks.

According to IEC VDE DIN ANSI ISO IEEE standards, glass insulator is of the following type anti-pollution, external shed, standard, construction ball coupling, socket coupling, insulating body made of glass, top and bottom metal fittings, ball coupling, plug-in coupling, ribs, metal connecting fitting, insulator chain and features high voltage, medium voltage, low voltage, manual and label, indoor use, outdoor use, wet weather conditions, antistatic, tested, electrostatic, certified, adjustable, insulated, insulating, composite, oil resistant, high quality.

Glass insulator and safe working environment

To ensure a safe working environment, use glass insulator in e-mobility, high voltage substation, medium voltage substation, low voltage substation, overhead power line, transformer substation, high voltage switchgear, medium voltage switchgear, low voltage switchgear, railway, subway, tramway, solar panels, hybrid car, batteries, cable, electrical sector, power plant, production, transport, energy transmission, energy distribution.

Buy online glass insulator save a lot of time and money

As a electrician, procurement, sales engineer, bidding engineer, design engineer, project manager, commissioning engineer, service engineer, operations engineer, safety manager, quality manager, electrical engineer, electrical engineer, automotive engineer, chemical engineer, electronics engineer, engineering department manager, environmental engineer, health and safety engineer, hydraulics engineer, industrial engineer, installation, repair, department manager, logistics engineer, materials engineer, mechanical engineer, planning engineer, production engineer, professional engineer, structural engineer, technical department manager, electrician welder, craftsman construction worker, installation worker, safety worker, procurement, purchasing, supervisor, foreman, commissioning engineer, skilled mechanics fitter, skilled electricians, non-skilled labor, electric engineer, you benefit from direct procurement, customized products, fast delivery, huge product variety, 24/7 stock, price, delivery time availability, 24/7 live chat in 6 languages, online order status, online shipment status, same operative system for all products, European high-quality products, environment-friendly products and make savings in procurement, project management, engineering, order execution, stock, shipment, customs duty, request for quotation, technical clarification, commercial clarification, negotiation, translation, manufacturer visit.

Order online glass insulator with worldwide fast shipping

Our customized glass insulator sourced from leading, European manufactures such as: Bonomi, Elektroporcelán, Siemens Energy, Hitachi Energy, ABB, GE, Sediver, VERESCENCE La Granja, Lviv Insulator, AIZ, Ensto, FCI, Iberapa, Inael, IZOELEKTRO, KUVAG, Nyir Mix Trade, Pfisterer, Radpol, Zapel, Aresmetal, Biname, CERISOL, LAPP Insulators, GIG Group, Nikdim, PPC, Allied Insulators, Alce Elektrik, Elettroresin, Georg Jordan, KPB Intra, LUKA, Birer, Sonneberg, MBS, Reinhausen, Polipar, CEIE, Electroceramica, Elettroresin, Esitas, Alstom, Koncar, Schneider Electric, TE Connectivity.

We ensure fast delivery of glass insulator to Bulgaria (Sofia, Plovdiv, Varna), Czech Republic (Prague, Brno, Ostrava), Hungary (Budapest), Netherlands (Amsterdam, Rotterdam, The Hague, Utrecht, Eindhoven), Poland (Warsaw, Kraków, Łódź, Wrocław, Poznań), Romania (Bucharest, Cluj-Napoca, Timisoara), Slovakia (Bratislava, Kosice), Ukraine (Kyiv, Kharkiv, Odesa, Dnipro), Bahrain (Manama, Riffa), Bangladesh (Dhaka, Chittagong, Khulna), Egypt (Cairo, Aswan, Luxor), Ghana (Accra, Kumasi, Tamale), India (Mumbai, Delhi, Bangalore), Iraq (Baghdad, Al-Mawsil, Al-Basrah), Kenya (Nairobi, Mombasa, Kisumu, Nakuru), Kuwait (Ḩawallī), Namibia(Windhoek, Rundu, Walvis Bay), Nigeria (Lagos, Kano, Ibadan, Kaduna), Oman (Muscat, Seeb, Salalah), Pakistan (Karachi, Lahore, Faisalabad), Qatar (Doha, Al Rayyan), Saudi Arabia (Riyadh, Jeddah, Makkah, Medina), South Africa (Cape Town, Durban, Johannesburg, Soweto), Tanzania (Dar es Salaam, Mwanza, Arusha), United Arab Emirates (Dubai, Abu Dhabi, Sharjah), Zambia (Lusaka, Kitwe), Croatia (Zagreb, Split, Rijeka), Greece (Athens, Thessaloniki, Patras), Israel (Jerusalem, Tel Aviv, Haifa), Turkey (Istanbul, Ankara, Izmir, Bursa), Canada (Toronto, Montreal, Calgary, Ottawa, Edmonton, Vancouver), USA (New York, Los Angeles, Chicago, Houston, Phoenix, Philadelphia, San Antonio, San Diego, Dallas, San Jose), China (Shanghai, Beijing, Guangzhou, Shenzhen, Chengdu, Chongqing), South Korea (Seoul, Busan, Incheon, Daegu), Taiwan (Taipei, Kaohsiung City, Taichung, Tainan City), Denmark (Copenhagen, Aarhus, Odense), Finland (Helsinki, Espoo, Tampere, Vantaa), Georgia (Tbilisi, Batumi), Ireland (Dublin, Belfast, Cork), Kazakhstan (Almaty, Nur-Sultan, Shymkent), Norway (Oslo, Stavanger, Bergen), Sweden (Stockholm, Gothenburg, Malmo), United Kingdom (London, Birmingham, Glasgow, Liverpool, Bristol, Manchester), Australia (Sydney, Melbourne, Brisbane, Perth, Adelaide), Indonesia (Jakarta, Surabaya, Bandung), Malaysia (Kuala Lumpur, Seberang Perai, Subang Jaya), New Zealand (Auckland, Wellington, Christchurch), Philippines (Quezon City, Manila, Caloocan City), Singapore, Thailand (Bangkok, Nonthaburi), Viet Nam (Hanoi), Hong Kong.