product name : Professional Certificated Dropout Fuse Cutout With Normal Rain Cover 34.5KV
Rated Voltage: 34.5 kV
Rated Current : 100A
Breaking Capacity : 8kA
(Symmetrical current interruption)
Power Frequency withstand voltage (dry) : 70kV
Impulse Voltage : 170 kV
Leakage distance : 680m
Connector type : paralell groove connector
1) the dropout fuse cutout insulation body are high aluminum porcelain C-130 ,
2) a layer of shinning glaze covered on the body , color can be grey or brown .
3) the porcelain have excellent mechanical & electrical performance.
4) Conductive parts use material copper, bronze or brass , it depends on customer’s requirement.
4) The fuse cutout are suitable for 34.5KV lines .
Used for distribution lines , suitable for wooden or steel cross arm
2 years quality insurance time are satisifed by most of customers.
to provide excellent product performance , we routine tested all porcelain body by 50% cantilever strength . for example 34.5kV dropout fuse cutout porcelain insulator Min. cantilever 15kN , we routine test 7.5kV withstand 10 seconds .
in this way , we can sure all product are qualified .