Features : Reliable Electronic control minimizes extensive control wiring, Permits mounting on small transformers which earlier used Off Circuit Switch
Application : Used in power transformers up to 38 Y /50 MVA Delta applications, Suitable for transmission lines where power rating is less than 220 kV, Used for Industrial applications
Features : It can be used for Linear, Coarse –fine/reversible operations, High speed resistance transition flag switching cycle used, Transition time is approximately 75 milli seconds, Long life of contacts
The on-load tap-changer vacutap® avt with vacuum interrupters and integrated motor drive serves as switching element and for setting the ratio of dry-type transformers under load. more...
Power Transformer is an electrical transformer which receives voltage from power system and delivers in another form of voltage i.e. High voltage to Low voltage and vice versa with same frequency. Mainly it receives low voltage with high current and transmits high voltage with lomore...
The in-house developed and manufactured on load tap changer (OLTC) is featured with integrated design, liquid (transformer oil) insulation and transition resistors. It is used to change transformer taps under workload and adjust the output voltage. It is very essential to maintaimore...
A tap changer is a connection point selection mechanism device along a power transformer winding that allows a variable number of turns to be selected in discrete steps. A transformer with a variable turns ratio is produced, enabling stepped voltage regulation of the output. The more...
We are offering base frame tap changer etc. The base frame tap changer made available by us, is a product of designing expertise combined with the use of state-of-the-art technology. We have specially developed the base frame tap changer for heavy-duty applications to perform themore...
We are offering housing tap changer. we manufacture selector housing tap changer using premium aluminium alloy and design it using latest machinery. With a host of features that enhance its performance like corrosion resistance, shock absorbance, etc. The selector housing tap chamore...