Porcelain insulators are insulators made of electrical ceramics as insulation components. Electrical ceramics are baked from quartz, feldspar, and clay as raw materials. The surface of porcelain insulators is usually covered with porcelain glaze to improve their mechanical strength, prevent water infiltration, and increase surface smoothness.
Zinc oxide lightning arrester is a lightning arrester with good protective performance. Utilizing the excellent nonlinear volt-ampere characteristics of zinc oxide, the current flowing through the lightning arrester at normal operating voltage is extremely small (microampere or milliampere level); When overvoltage occurs, the resistance drops sharply, releasing the energy of overvoltage to achieve protection.
Suspension clamp is a hardware device that suspends the grounding wire to the suspension insulator string or hardware string.The body is made of UV resistant,glass fiber reinforced synthetic material.The insulated neutral messager is secured by the notched tightening lever.It is used for suspending the low voltage A.B.C.(Aerial bundled conductors)
Preformed Guy Grips is a common metal product mainly used in industries such as electrical equipment, communication equipment, and mechanical equipment. According to their different materials, structures, and uses, Preformed Guy Grips can be classified into various types.
Fuse Link in the circuit system mainly serve as overload protection. If the fuse Link is correctly placed in the circuit, it will fuse Link and cut off the current when the current abnormally rises to a certain height and heat, protecting the safe operation of the circuit
Terminals refer to wiring terminals, also known as wiring terminals, which can be classified into single hole, double hole, socket, hook, etc. In terms of materials, they can be silver plated copper, zinc plated copper, copper, aluminum, iron, etc. Their main function is to transmit electrical signals or conduct electricity.
Bolted copper lugs are widely used for secure cable-to-equipment connections, offering high conductivity and excellent mechanical strength for easy installation and maintenance.
Zinc oxide surge arrester is a lightning protection device with superior protection performance, light weight, pollution resistance and stable performance. It mainly uses the good non-linear volt-ampere characteristics of zinc oxide to make the current flowing through the surge arrester at normal working voltage very small (microamp or milliampere level); when the overvoltage acts, the resistance drops sharply, venting the overvoltage Energy to achieve the effect of protection. The difference between this kind of lightning arrester and the traditional lightning arrester is that it has no discharge gap, and uses the non-linear characteristics of zinc oxide to discharge and break.
Zinc oxide lightning arrester is a lightning arrester with good protective performance. By utilizing the excellent nonlinear volt ampere characteristics of zinc oxide, the current flowing through the lightning arrester at normal operating voltage is minimized; When overvoltage occurs, the resistance drops sharply, releasing the energy of the overvoltage to achieve protection.
The galvanized single steel wires or stranded steel wires are suitable for cores of ACSR to improve its tensile strength. And they can also be used in the aerial transmission line as the line material of ground connection to avoid the lightning strike. Messenger Wire, Overhead Ground or Static Wire, Guy Wire.
Low-voltage ABC cable, designed for overhead power lines and room entrance wires with a rated AC pressure of 1kv and below. It has less installation, maintenance, and operating costs, which can achieve greater economic loss and provide higher security and reliability.
The 1×660 mm² THAL Passthrough Connector is a heavy-duty line fitting specially designed for Ultra-High Voltage (UHV) transmission systems. It is used for continuous conductor connection without cutting the main conductor, ensuring stable current flow and mechanical strength on long-span overhead lines. Manufactured from high-conductivity aluminum alloy, this connector is engineered to handle extremely high current loads while maintaining low electrical resistance and excellent thermal performance under UHV operating conditions.
The NY Type Equipment Clamp is designed for connecting overhead conductors to electrical equipment such as transformers, circuit breakers, isolators, and busbars in power transmission and distribution systems. Manufactured from high-strength aluminum alloy, the clamp offers excellent electrical conductivity, low contact resistance, and reliable mechanical performance. Its compact structure ensures secure connection while minimizing power loss, making it suitable for substations, overhead lines, and power equipment terminals.
The NY Type Equipment Clamp is designed for connecting overhead conductors to electrical equipment such as transformers, circuit breakers, isolators, and busbars in power transmission and distribution systems. Manufactured from high-strength aluminum alloy, the clamp offers excellent electrical conductivity, low contact resistance, and reliable mechanical performance. Its compact structure ensures secure connection while minimizing power loss, making it suitable for substations, overhead lines, and power equipment terminals.
The Copper-Aluminum Bimetal Clamp is a specialized connector designed to link aluminum conductors with copper terminals or equipment. It effectively prevents galvanic corrosion caused by the contact of dissimilar metals, ensuring stable electrical performance in various transmission and distribution systems. The body is typically made of high-strength aluminum alloy, while the contact area is bonded with a pure copper layer through advanced friction welding.
Aluminum strain clamps are used for securing conductors at deadend positions in overhead lines. Made from high-strength aluminum alloy, they offer excellent tensile strength and corrosion resistance.
Copper-Aluminum Clamp is a power fitting designed to connect copper and aluminum conductors, offering excellent conductivity and corrosion resistance for overhead lines and distribution systems.
Copper-Aluminum clamps are used to connect copper and aluminum conductors, preventing electrolytic corrosion and ensuring stable electrical connections. Commonly used in overhead lines and power distribution systems.
