Electrical insulators and bushings

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FRER SIEMENS EM Transmission Solutions

Electric isolator / silicone

3FL silicone long rod insulators -

performance meets durability
Good reasons for the 3FL

The new Siemens silicone long rod insulators type 3FL combine the highest levels of electrical insulation and mechanical tensile...

Electric isolator / silicone

3FL silicone long rod insulators -

performance meets durability
Good reasons for the 3FL

The new Siemens silicone long rod insulators type 3FL combine the highest levels of electrical insulation and mechanical tensile strength with a compact, lightweight design. Thanks to their superior design and minimized weight, 3FL long rod insulators are especially suitable for overhead compact-line applications where low tower design and short line spans are required. Furthermore, they can also be more economically transported and installed.
Quality from Siemens

According to long-established Siemens tradition and making use of the experience of producing high-voltage equipement for more than a century, each production step for the 3FL - beginning with numerous incoming raw material inspections through the assembly of the individual components to routine tests of the finished products - are rigorously monitored and well controlled.

HVDC transformer bushing

Further UHV DC main equipment:
UHV DC wall bushing: similarly impressive as the transformer bushings due to its extended dimensions for the required insulation levels
hybrid...

HVDC transformer bushing

Further UHV DC main equipment:
UHV DC wall bushing: similarly impressive as the transformer bushings due to its extended dimensions for the required insulation levels
hybrid optical UHV DC measuring system:
ohmic shunt for measuring UHV DC current on high-voltage potential transmitted to ground via fibre optics
UHV DC PLC capacitor: is used to prevent highfrequency noise to enter the DC overhead line and provides a connection path for the DC line fault locator signal
UHV DC post insulators: different technologies on the market all with silicone housings providing hydrophobic behavior on the surface of the insulators which greatly reduces the risk of flashovers due to pollution.
KINTO ELECTRIC CO., LTD.

Electric isolator / ceramic - PI130110138

We manufacture epoxy resin parts with advanced APG technology. By using advanced...

Electric isolator / ceramic - PI130110138

We manufacture epoxy resin parts with advanced APG technology. By using advanced testing devices such as DSC analyzer, X-ray testing equipment, leakage tester and equipment for bending & tensile & pressing testing, the quality is under strict supervision and a stable quality is assured.

Electric isolator / epoxy resin / medium-voltage

This product is a low and medium voltage insulators made from Epoxy Resin. It comes with APG technology...

Electric isolator / epoxy resin / medium-voltage

This product is a low and medium voltage insulators made from Epoxy Resin. It comes with APG technology in different colors. This unit complies to IEC and GB directive requirements. It is also a capacitive insulator that comes with sensor for voltage detecting. This product also ensures a high quality performance due to its advanced production and tested materials. It is ideal for indoor and outdoor applications.
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