Equipment
Insulators
These insulators are made using exclusive technology of molding under high pressure of the high-quality fine Teflon together with assembling the conductor core.
By means of isostatic pressing in the mold at pressure of up to 800kg/cm2 the homogeneous non-void structure of bushing insulators with perfect dielectric properties, high reliability and long operating life is reached.
The design of the tip of suspension insulators allows to turn the insulators in two planes and ,respectively, to facilitate the mounting.
Bushing PTFE Insulator TS-75 type. Flexible input note of a high voltage ensures explosion-proof input of high voltage into electric dehydrator on electrode arrays.
Bushing PTFE Insulator EB3-300-T3 type is designed for the high voltage submissions from insulator through the high voltage input device into electric dehydrator to the potential electrode array (analogue IFP-5).
Suspension PTFE Insulator EH-01 type is suitable for mounting the electrodes in the electric dehydrator. (analogue of suspension and supporting insulators)
Comparative operating characteristics of PTFE bushings and insulators
characteristics |
Korean insulators |
Russian insulators |
Electric strength, kV / mm |
80 |
25 |
Maximum operating temperature, 0С |
200 |
160 |
Maximum operating voltage, kV |
35 |
25 |
Maximum pressure, kg/cm2 |
100 |
22.5 |
Intervals of Inspectionand service,years |
5 |
2 |
CJSC “Neftech” is the official dealer and representative in Russia and SNS of the PTFE insulators producer – the company "Hanflon Corporation Limited".
Th
ese insulators are made by exclusive technology from high quality superfine Teflon molded under high pressure directly into the assembly with the conductor pins.Isostatic pressing in a mold under pressure to 800 kg/cm2 is achieved a homogeneous structure bespustotnaya bushings excellent insulating properties, high reliability and long lifetime at high temperatures and pressures.
Construction of suspended insulators hanging lugs can be rotated in two planes insulators and accordingly facilitates easy mounting.