Pin Insulator
- Size: standard
- Voltage: very high
- Material: Porcelain
- Rated Voltage: very high
- Model Name/Number: standard
- Usage/Application: As a high voltage isolator
A
pin insulator is a device that isolates a wire from a physical support such as a
pin (a wooden or metal dowel of about 3 cm diameter with screw threads) on a telegraph or utility pole. ... It is thought to be the earliest developed overhead
insulator and is still popularly used in power networks up to 33 KV.
Disc Insulator
- Material: standard
- Color: customized
- Voltage: very high
- Surface Treatment: yes
- Capacity: high
- End Fitting Type: disc type circular
The 120 in 120
kn disc
insulator refers to mechanical strength of disc
insulator. The
kn in 120
kn disc
insulator refers to mechanical strength unit. ... 120
kn disc
insulator means the electrical products called this name according to the
insulator properties.
Post insulator
- I Deal In: New Only
- Color: Brown
- Thermal conductivity: W/mK 7.2-13.6
- Density: g/cm3 2.65
- Mohs hardness: 7
- Loss on ignition: % 0.1-0.55
- Reflectance: 82-90
- Brightness: 80-88
Cap and pin insulators of porcelain or glass predominate as overhead line suspension or tension sets above 33 kV and they are also used for substation busbar high level strained connections.
