Insulator PDF
Porcelain guy strain insulator ANSI 54-2
Porcelain guy strain insulator ANSI 54-2 is within the same group as ANSI 54-1, ANSI 54-3, ANSI 54-4, the four types of porcelain stay insulator composed into the main product which shows on ANSI C29.4.
Porcelain guy strain insulator ANSI 54-2 is wet processed insulators, normally it won’t has too critical for the dimensions, but the inner hole diameter should be adequate for the stay wire to go through. The diameter of the stay wire should be smaller than the hole of Porcelain guy strain insulator ANSI 54-2.
Porcelain guy strain insulator ANSI 54-2 ceramic guy strain insulator ANSI 54-2
Porcelain guy strain insulator ANSI 54-2 is used for high voltage and medium voltage transmission and distribution lines. In ANSI C29.4 has detailed requirement of ANSI 54-2. The strength is 57mm, larger than ANSI 54-1, so it can be used on a little high voltage system. The mechanical strength of porcelain guy strain insulator ANSI 54-2 is 53KN, it is the most popular type of porcelain ceramic insulator and is widely used all over the world.
Main parameter of porcelain guy strain insulator ANSI 54-2:
Dimension:
Height: 108mm
Diameter: 73mm
Creepage distance: 48mm
Mechanical failing load: 53KN
Dry power frequency flashover voltage: 30kv
Wet power frequency flashover voltage: 15kv
Applied internation standard: ANSI C29.1, ANSI C29.4
Color: brown, grey, white, blue
Porcelain guy strain insulator ANSI 54-2 and ceramic stay insulator ANSI 54-3 are the most commonly used stay insulators, they can be used on medium voltage system to connect with guy wire to balance the tension of the electrical poles.
