YL Series SF6 Gas Standard Capacitors

Insulated Standard Capacitors is an Indispensable instrument in every modern high-voltage laboratory and test field where it occupies a wide range of important functions.

The SF6 insulated standard capacitor is used as Capacitance standard in measuring bridge Circuits to measure the dielectric dissipation Factor tanδ Of all types including cables, capacitors, bushings, instrument transformers and power transformers. Further-more, It can be used as high-voltage capacitor for voltage divider circuits of high-voltage transformer test.
The YL series standard capacitors can also be used as the high-voltage section of a capacitive divider. This allows high accurate voltage measurements e. G. Such as those required for loss measurements on power transformer.

Samgor standard capacitor's insulation of the highest electrical filed distribution is be strengthened a lot. The result in high voltage with standard capabilities a true advantage especially at high humidity levels.

The SF6 insulated standard capacitor is used together with a C and tan delta measuring bridge (e. G. QSXX ). As a comparison standard for exact measurements of the capacitance and tan d of HV equipment like cables, transformers, bushings, capacitors, etc. The capacitor is provided with a top electrode which allows partial discharge free interconnections to the other elements of the HV circuit.

The SF6 insulated standard capacitor is designed for indoor service and is mobile designed. The standard capacitors of the series YL are used for:
* Exact measurements of the capacitance and tan delta
* Exact measurements of AC voltages (AC divider) in the industrial frequency range (with add. Internal electrode or add. Secondary part).
Outdoor use
We can also make to order Standard Capacitors using outdoor.