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...
The product started with "F" series tapchangers in collaboration with Ms.Fuller Electric Co - UK.These tapchangers were based on latest technology of their time and still satisfy the needs of present customers. Even today, the F33 & F66 are highly familiar names in the OLTC markemore...
We are well known manufacturers of premium Knife Type Tap Changers and knife type octcs that are offered by us within 1 to 12 decks & 2 to 45 positions. Our product is available with linear as well as bridging connections and is widely appreciated for its superior performance. Somore...
We are offering Ring Type Tap Changer. Tapchangers are used to change the voltage ratio of the transformer. in a ring type tapchanger a ring and stud mechanism is used for tap selection. voltage ratings - 11, 22, 33 kv current ratings - 50, 100, 150, 200, 250, 400 amps no. Of posmore...
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
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 : Reliable Electronic control minimizes extensive control wiring, Permits mounting on small transformers which earlier used Off Circuit Switch
The tanks are made of mild steel. All the parts-plates, hosting lugs, shapes etc, are welded to ensure great mechanical strength and absolute tightness. The tank is fitted with radiators for efficient cooling. Covers are suitably titled to avoid rainwater. They are bolted to the more...
CG is one of the first companies to manufacture OLTC since 60`s. The product started with "F" series tapchangers in collaboration with Ms.Fuller Electric Co - UK.These tapchangers were based on latest technology of their time and still satisfy the needs of present customers. Evenmore...
We offer rotary batten type off circuit tap changers. Voltage Class : Upto 220kV Current Rating : Upto 5000 Amps No. Of Taps : Upto 72 No. Of PhaseDecks : Upto 12 Type of Connection : Bridge Selector Reversing Coarse & Fine Mounting : Horizontal, Handle Drive on Side Wall Horizonmore...
We offer linear type offcircuit tap changer. Voltage Class : 24 kV & 36 kV Current Rating : Upto 80 Amps No. Of Taps : 05 & 07 No. Of Phase : Upto 3 Phase Connection : Bridge Type Mounting : Cover Mounting Operation : Manual Cooling Media : Transformer Oil Numerous variants with more...
We offer rotary tie rod type off circuit tap changers. Voltage Class : Upto 47kV Current Rating : Upto 600 Amps No. Of Taps : Upto 13 No. Of PhaseDecks : Upto 12 Type of Connection : Bridge (Ring) Type Mounting : Horizontal Cover Mounting Operation : Manual Cooling Media : Transfmore...
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...
This is due to our streamlined packaging system that we are able to meet the customized and standard packaging requirements of the clients. Moreover, we ensure complete safety of the products. The offered lot is in complete compliance with the industry standards thus, high in demmore...
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...
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...
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...
A reliable power supply presupposes a sufficiently large supply system with high-performance transformers. The high quality standards set by VTST are appreciated all over and these are applied to development, manufacture, installation and commissioning of power transformers for pmore...