[PRIYA CAPACITORS - SAILENT FEATURES]

WINDING

Winding / Elements are produced in Air conditioned, dust free humidity controlled winding room. These capacitors are manufactured out of tri-layer Metallised Polypropylene Film with Heavy. Reinforced Edges, to provide excellent bonding between the electrode and spar. Heavy edge has high current carrying capacity and withstands electromechanical stresses caused by switching surges better.

SELF HEALING

When a breakdown occurs at a week point in the dielectric, an arc is struck between two adjacent metal coating in the immediate vicinity of the puncture evaporates very quickly and, in doing so, extends the length of arc. Both the impregnating agent and a tiny part of the dielectric also decomposed in this arc, and a zone of high gas-pressure is formed , which forces the metal vapor condensation in the immediate vicinity of the puncture.

This rise in pressure and the rapid increase in the length of the arc caused fast de-ionization at the poing of puncture, ensuring that the short-circuit current is generally interrupted within 5- 10 microseconds irrespective of the amount of energy which is available. Apart from a small puncture no other damage occurs to the dielectric what so ever, and owing to the metal-free zones which form, in the immediate vicinity of the puncture, the insulation level of the
dielectric of the capacitor then remains fully serviceable after one or even more such "self healings".

VACUUM DRYING & OIL IMPREGNATION

The assembled elements undergo vacuum impregnation Non-toxic, Non-hazardous, Non- flammable, Non- PCB, impregnate is used for impregnating.

 

VACUUM OIL FILLING

capacitors are impregnated in vacuum tanks at controlled temperature under very fine vacuum. Purified Oil is allowed to flood in the impregnating chamber and the Oil automatically gets filled in the capacitors leaving no air space within the container to ENSURE BETTER PERFORMANCE AND LONGER LIFE.
 

TESTING LABORATORY

Testing facilities for conducting all routing test as per relevant BIS Specification are available In addition, the following type test are carried out at our works :
- Test for Capacitor Losses
- Thermal Stability Test
- Endurance Test
 

* LP- List Price inclusive of excise duty but exclusive of sales tax or any other taxes.
For Improved power quality and reduction in energy costs.