Dry FRP Oil-SF6 Casing

Product introduction

FRP Dry Oil-GIS Outlet Sleeves are used for connection between SF6-filled equipment and oil-filled equipment. Its overall structure, main materials and processes are the same as those of the digital intelligent FRP dry-type transformer bushing, and a running state monitoring box can also be configured upon request. The dry bushing is designed with special treatment for sealing, contact, and interface with SF6 gas.

According to the standard

·IEC 60137, GB/T 4109

Features

·Unique innovative product in China, with many advantages such as no oil filling, no gas filling, maintenance free, fireproof and explosion proof, pollution resistance and so on.

·The running state monitoring box of the casing can be configured on request, and the real-time running state monitoring and fault warning can be displayed through the simple and clear traffic light mode, and the relevant data can be uploaded on request.

·Technology: The lightning impulse withstand level meets the requirements of national standards, and can maintain a 10% margin according to user requirements.

The main technical parameters

·Ambient temperature: -40℃~+55℃

·Rated voltage: 12kV-330kV

·Rated current: 630A - 6000A

·Dielectric loss value: not more than 0.005 (0.004 or even O.0035 can be satisfied upon request)

·Partial discharge: no more than 10pC

·It can be equipped with: running status monitoring box upon request.

·Other parameters are in accordance with the standard.