Metric Pitch Station Post Insulators HB1137 / HB1250 / HB1866 / HB2097

Metric Pitch Station Post Insulators HB1137 / HB1250 / HB1866 / HB2097

Description:

HIVOLT porcelain bus support insulator / post insulator are mainly for American market customers.

the insulator mainly used for fuse switches , or bus support insulations .

​we choose high quality materials :

1 Metal flange the flange use high density ductile iron or malleable iron

Flange surface are hot galvanized.

2 Porcelain the insulation part use high aluminum porcelain C130 , which provide excellent mechanical strength performance.

3 Cement excellent Portland cement #52.5

Applications:

Suitable for electrical switch  15KV,27kV ,34.5KV etc. The insulator can be used as insulation parts ,which provide mechanical support . it can also used as electrical canbinet insulation parts.

Competitive Advantage:

we choose aluminum porcelain C-130 as porcelain material , the insulator core diameter are smaller ,while the mechanical strength are in high level . compare with other supplier’s product , we decrease much the unit weight . it is more suitable for insulator assembly in lines , and make easier maintenance. The actual cantilever strength are more than 50% higher than rated value .

we offer 3 years quality guarantee .

The porcelain glaze are smooth and shinning , have a very good self-cleaning performance

OEM design available .