Power And Control Transformer

Through the meticulousness of our designers and engineers, we develop single phase control transformer with a wire which has a wire wrapped many times around angular silicon ring. This also has a single turn of conductor with secondary on hundreds of turns. This aids in the constant in the supply of current during the fluctuations. Our secondary winding is done in current transformers which enable single ration or multi ratio, where five taps are common for multi ration current transformers. Certain application areas of our Single Phase Control Transformer are:

• Metering and protective relaying in power industry
• Facilitate the safe measurement of high currents during fluctuations
• Isolates measurement and control circuitry from high voltages safely
• Measuring current and monitoring power grids.

Aided with our hi-tech facilities, fabricate control transformer which are highly applicable in an electronic circuit for providing constant voltage as required. Filtering devices are an integral part of these transformers/ capacitors. They are used for minimizing the variations in output. This in turn increases the inrush capability and regulates the output voltage when the electromagnetic devices are energized. We use high grade insulating materials that helps to insulate electrically turn to turn windings, layer to layer windings and ground. Some of the features of our components are:

• Provides strong mechanical bond and also offers protection from the environment
• Durable
• Customized designs

Following are the application areas of our control transformers are:

• Control Panels
• Switchgears
• UPS.

We fabricate and export power transformers where the voltage variation is less than 500 KVA. These are available with copper and aluminum windings, according to the requisite of our clients. Along with this we also offer additional accessories for these transformers. Five of the main model types of our transformers are:

• Open core and coil construction
• Basic NEMA 1
• 3R or 4 enclosures
• Pad-mount enclosure designs
• Unit substation designs

Following are the specific features of these transformers:

• Heaters and controls for condensation prevention
• High Voltage plug in bushings
• Temperature readout indicators with or without feedback circuits Bus work to enclosure ends to mate to appropriate switchgear
• Forced-air cooling packages to increase operating KVA by 25%, 33% or 40%
• Fan control
• Circuitry also available
• Rectifier duty ratings commonly specified for traction power distribution systems
• Lightning/surge arrestors
• Primary and/or secondary fusing
• Current transformers and potential transformers for monitoring and feedback
• Higher than customary BIL ratings
• Loss-evaluated designs
• Impedances matched to specific.

With the approval of M.S.E.B, P.W.D, Central railways, Ordnance Factories and MJP we are engaged in the fabrication and export of oil cooled transformers. This confirms to the IS2026 standards; henceforth the quality is beyond doubt. We can also offer customization of our oil cooled transformers.

Salient features of our components are:

• Sturdy
• Dimensional accuracy
• High performance
• Low maintenance.