ANSI standard 54-4 Porcelain Strain Insulators / brown or gray
Specifications:
MAIN DIMENSIONS AND STANDARD PARTICULARS
1.Creepage
distance
76mm
2.Power frequency fiashover voltage -Dry; 40KV
3.Power frequency fiashover voltage -wet : 23KV
4.Minimum tensile
strength; 89KN
Ordering instructions :
1.If the insulator is to be ordered, please provide rated voltage,
rated current, rated frequency, length of oil end, installation
method, length of cable crossing (very important), length of CT
mounting position (very important), environmental pollution level,
altitude, environmental temperature.
2.When the user has special requirements, the design can be carried
out according to the user's requirements.
Applications:
ANSI stay porcelain insulators are used for overhead transmission
lines.
Competitive advantages:
1. We promise the quality upto 2years assurance.
2. OEM avaliable.
3. With fully-fledged technology, placing orders in our factory is
your best choice.
