FRP Capacitor Transformer Bushing is a new type of dry-type transformer bushing with our own intellectual property rights. It is made of epoxy resin impregnated glass fiber wrapped curing system; it is made by spiral winding to form insulating layer; it is made of semiconductor compliant material. Capacitive screen; the insulating layer and the capacitor screen are alternately wound and arranged to form a pure solid capacitor core by high temperature curing; according to the use and assembly requirements, mechanical processing means to form the required shape and matching size; the connecting flange part is directly glued in The capacitor core is insulated on the outer protective layer; the outer insulation is directly injected on the surface of the capacitor core by a rubber-increasing group of umbrellas. The sleeve has a high mechanical strength, a very simple construction, very few sealing steps and no maintenance.
The product has the following characteristics:
A. the product has no oil, no porcelain, no gas solid solid, no filler, no leakage, good moisture resistance, no need for maintenance.
The B. design has large insulation margin and semiconductor capacitance screen, which maximizes the corona onset voltage and has no PD in operation.
C. flame retardant insulation material, no decomposition, electrical performance is stable, no danger of combustion and explosion.
D. compact structure, small size, light weight, easy to transport, can be installed at any angle.
E. glass fiber reinforced winding, optimized mechanical layer design, high bending strength, high mechanical strength, is also very reliable for heavy earthquake areas.
F. has excellent high and low temperature resistance. It has been used in electrostatic precipitator (+ 135 C) and superconducting cable connector (one end + 90 degrees centigrade, the other end 200 degrees centigrade).
G. silicone rubber composite coat has strong anti pollution flashover capability and is self-cleaning without cleaning. It can be used in heavy polluted areas.
H. has long service life and low long-term operation cost.
I. processing cycle is short, special design can be done according to user requirements.
