Servo Megik is the Powerful Variac Auto Transformer Manufacturers in Ghaziabad. The major hallmark characteristics that you get using our made Variac Auto Transformer is its precise voltage regulation. It is designed to make a smooth transition from minimum to maximum voltage without interruptions or sudden spikes. The smooth control makes it especially useful in test settings, in motor control, and in such settings wherein varying voltage is needed. The output can be set by operators to suit their requirements, so it finds equal use in industries as it does in research centers. The usability of our Variac Auto Transformer is also one of its distinguishing characteristics. It is used in the major areas that include the test laboratories, production facilities, educational centers, and research institutions. In industry, it is employed in regulating motor RPM, in controlling heaters, and in mimicking varying conditions of voltages for testing products. In schools or laboratories, it is also a good tool for instruction and experiments, as it provides students as well as technicians with hands-on exposure to variations in electric current.
We are the Dynamic Variac Auto Transformer Traders in India. All of us strive for simplicity of use in design. Our transformer features a user-friendly, easy-to-operate control knob that facilitates gradual setting of voltage without hassle. Exact markings and indications allow operators to set accurately the desired voltage. Smooth rotation of the dial results in gradual adjustments, reducing opportunity for sudden spikes that could damage attached equipment. In commercial ventures, this means reduced cost of operation and higher returns. Long-lasting service life means that after installation, it will continue to serve innumerable processes efficiently over a long time.
| Power | 2.5 Kw |
| Voltage | 350 V |
| Phase | Three Phase |
| Current | 10 Amp |
| Usage/Application | Industrial |
| Brand | Servo Megik |
| Display | Digital |
| Frequency | 60 Hz |
We are manufacturing genuine quality Variac auto transformer with enclose type with digital meter manually operated
A Variable Auto Transformer, commonly called a Variac, is a type of autotransformer that allows smooth adjustment of output voltage by varying the tap point on a single winding.
Unlike conventional transformers with separate primary and secondary windings, a variable auto transformer uses one continuous winding for both input and output. This design makes it more compact and efficient.
Most single-phase Variacs operate from 0–270V AC output with a 230V AC input. Three-phase models can handle higher ranges depending on design.
It works on the principle of electromagnetic induction. A movable carbon brush slides across the winding, tapping different points to vary the output voltage smoothly.
Because the same winding acts as both the primary and secondary, automatically sharing part of the circuit.
Yes. Depending on the tap position, they can provide lower or higher voltage than the input.
Yes. Single-phase Variacs are common for labs and small equipment, while three-phase models are used in industrial setups.
Yes, but they must be operated within rated capacity. Overloading can cause overheating.
No. Since input and output share the same winding, electrical isolation is not provided. For isolation, a separate isolation transformer is required.
Quality Variacs comply with IEC and BIS standards, ensuring safety and performance.
Plot No. A-11, KH No. 679, Sharad City, Opp. Loni Toll Plaza (Near Tronica City), Ghaziabad, Uttar Pradesh 201102
