Products
Support insulator 110 kV
110 kV, suitable for high-voltage transmission and conversion systems of three-phase alternating current with a frequency of 50 Hz, ensuring long-term outdoor operation. The rod core is made of glass fiber reinforced resin, and the protective skirt is made of high temperature vulcanized silicone rubber, which is 50% lighter than porcelain and resistant to salt fog, ultraviolet radiation and chemical corrosion. Sealing the ends of the rod using the crimping method prevents moisture from entering the contact area of the rod core.
Description
marker
Product Details
110 kV, suitable for high-voltage transmission and conversion systems of three-phase alternating current with a frequency of 50 Hz, ensuring long-term outdoor operation. The rod core is made of glass fiber reinforced resin, and the protective skirt is made of high temperature vulcanized silicone rubber, which is 50% lighter than porcelain and resistant to salt fog, ultraviolet radiation and chemical corrosion. Sealing the ends of the rod using the crimping method prevents moisture from entering the contact area of the rod core.
Typical Applications
- Transmission Project: 110 kV overhead transmission line towers and insulation, tension tower towers to withstand extreme weather conditions such as icing and high winds;
- Substation equipment: disconnectors, circuit breakers and busbar supports equipped with live cleaning technology to maintain insulation performance; - New power plant: wind farm booster power plant, salt spray resistant, composite material can reduce the frequency of operation and maintenance.
Thanks to their robust explosion-proof design, high mechanical strength and modular installation capabilities, 110 kV column insulators have become the main auxiliary equipment of high-voltage power grids, especially suitable for connection to new grids and high-altitude power transmission.
contact us
Related Popular Products
disconnector-HJDW6-0.5630~2000
HJDW6 series is a low voltage fused isolation switch designed specifically for 50Hz AC distribution lines with rated voltages of 500V and below. Mainly used for short circuit, overload, open circuit and short circuit protection under no-load conditions on the low voltage side of transformers
Plug-in switch-GN30-12D
GN30-12D is a special model of GN30-12: built-in grounding blade, increasing the safety of the grounding system. Supports manual control, control the movement of the blade by turning the handle.
Suspended insulator 220 kV
220 kV, suitable for high-voltage 50 Hz three-phase AC transmission systems, ensuring long-term outdoor operation. The core is made of epoxy fiberglass and the protective shell is made of high temperature vulcanized silicone rubber, reducing weight by 45-50% compared to porcelain.
End coupling ready for installation 10 kV
Using rubber and polymer composite materials with elastic memory function, it can achieve 24 cold shrinkage installation process; The temperature resistance range covers 70℃ to 200℃, with good fire resistance and adapt to various working conditions
Fuse-(H)RW12-35kV
Specially designed for short circuit and overload protection of distribution lines and transformers, with the function of splitting and combining load currents, suitable for protecting power equipment on overhead lines and in harsh environments
“T” type connector
The T-plug connector is a fully insulated and sealed cable connector widely used in medium and high voltage power supply systems. Thanks to its T-shaped design, it allows for quick connection and disconnection of cables to equipment. Its main features include electrical stability and environmental adaptability. It is widely used in ring network distribution cabinets, branch cables and other systems.
Fuse-(H)RW3-15kV
Type HRW3-10 is an open high voltage 10kV fuse, specially designed for short circuit and overload protection of distribution lines and transformers, with circuit isolation function
Cold-shrinkable end coupling 110 kV
Formed by injection vulcanization of silicone rubber or ethylene propylene rubber, pre-expanded and lined with a spiral support structure, tightly adheres to the cable interface by elastic retracting force after installation, forming a strong seal. Adapt to high voltage level, suitable for 110kV – 220kV XLPE cables, with temperature resistance range from -50℃ to +90℃
Wind fuse-HRW12-35kV
A removable fuse is a specially designed fuse, the main feature of which is the ease of replacement and maintenance of the fuse (fuse element) without the need for a complete replacement of the equipment. Below is the basic information:
Middle cold-shrinkable coupling 110 kV
Intermediate cold shrink couplings for voltage 110 kV are ready-made insulating products designed for connecting cable lines with voltage 110 kV. They provide elastic shrinkage thanks to cold shrink technology, providing reliable insulation, sealing and mechanical protection. Their main characteristics include low maintenance, ease of installation and a high degree of adaptability, allowing them to be widely used in tunnels, substations and other places.
Fuse-(H)RW11-15kV
Specially designed for short circuit and overload protection in power distribution systems, with load current switching function, suitable for protecting power equipment in complex electrical networks and harsh environments
“+” type connector
A cross-shaped removable contact tip is a device designed to quickly connect and disconnect pipelines without the use of complex tools. Connection and disconnection of the piping system is accomplished by simple insertion and removal.
Fuse-(H)RW10-15kV
Mainly used for short circuit and overload protection in 10kV distribution systems, with rated load current switching function, suitable for protecting overhead lines and distribution transformers
Fuse-(H)RW5-35 kV
HRW5 series is a 35kV open high voltage fuse specially designed for short circuit and overload protection of power lines and transformers, with open circuit and low load current line opening and closing functions.
Support insulator 10 kV
Post insulators are usually made of ceramic or epoxy composite materials, have a columnar structure as the main body and a corrugated surface to increase creepage distance and prevent waste water leakage and arcing.
Cold-shrinkable end coupling 1 kV
Suitable for 0.6/1kV three-phase AC distribution systems, compatible with low voltage power cables (such as YJV and VV series), with a cross-sectional area of 1.5-630mm².
