Variable Auto Transformer / Variac / Dimmerstat Dealers

The viscometer consists of a chrome plated copper plated copper bath, with a drain valve and a central tube to receive the test cup and to position the stirrer, and is mounted on a stand with leveling feet. Stirrer has a curved shield and is provided with an insulated handle, thermometer socket and swivel support for the valve. Supplied complete with 10 mm cup and ball valve or 4 mm cup and ball valve as per the model required. The following models are available. Standard Tar Viscometer, Electrical Heating with Immersion Heating Elements and Dimmerstat for controlling the temperature. Suitable for operation on 220 V, 50 Hz, single phase, AC supply. Complete with 10mm & 4 mm Cup and Valve.

These models are generally used in laboratories, educational institutions, test benches for testing various industrial equipment. They can be provided with MCB, indicators and switch gear as required. All three phase open construction models from 2 Amp to 60 Amp can be enclosed and freely movable trolley can be provided. Output voltages can be tailor-made as required.

Specifications: input: 240v-270arn range: 4amp-100amp features: long working lifern precisely designedrn work on large current also additional information: item code: 100a.

Radiotone Three Phase Enclosed Variable Autotransformer (colloquially known as Variac) models are generally used in laboratories, educational institutions, test benches for testing various industrial equipment. They can be provided with MCB, indicators and switch gear as required. Radiotone Three Phase Variable Autotransformer open construction models from 2A to 60A can be enclosed and freely movable trolley can be provided. Output voltages can be tailor-made as required.

Our packing system is systematized in such a manner that we can handle even bulk packaging with ease. Moreover, our packing experts take care of the customized as well as standard packing demands of the clients. With the aid of our smart logistics network, we can easily furnish quick and massive requirements of the buyers

We are manufacturer and exporter of continuously variable Auto Transformers, Variacs and Dimmer stat which operates on a nominal voltage of 240 V A.C & can give output voltage anywhere between 0 – 270 V, by a simple transformer action. The basic Auto Transformer is meant for operation off a nominal voltage of 240 V A.C & can give output voltage anywhere between 0 – 240 V or up to 270 V, by a simple transformer action. Three such Variable Auto transformer when connected electrically in star & mechanically in tandem, became suitable for operations of 415 V 3 Phase A.C. supply & to give output of 0 – 415 V or up to 470 V. Variacs or variable auto transformer is a continuously variable voltage transformer, having a single layer winding on a toroidal core of high grade Steel. In an autotransformer portions of the same winding act as both the primary and secondary winding. the winding has at least three taps where electrical connections are made. One end of the winding is usually connected in common to both the voltage source and the electrical load. The other end of the source and load are connected to taps along the winding. Different taps on the winding correspond to different voltages, measured from the common end. On one face of the copped winding, along the periphery, a special durable contact surface is made. A specially designed carbon brush slides smoothly on the surface. A contact arm holding the contact brush is fitted to the central shaft and as the control knob is rotated, the carbon brush slides over the winding and taps off a portion of voltage across the winding. Any desired voltage within the maximum range can be obtained by adjusting the position of the brush. The calibrated dial reads approximately the output voltage at no-load, when the input is at its rated value. Rotation of the brush arm by manual of motor drive delivers an output voltage from zero to or above line voltage. Variable Auto Transformer, manufactured by EnergX is the most useful and effective device for step less, break less and continuous control of A.C voltage and therefore, for control of various other parameters, dependent on A.C voltage. It is ideal controlling device for numerous applications in laboratories and in industrial & commercial fields.

Output:Va Rating: 0.6O.8kva 11.5kva 2kva 34kva 5kva , Waveform: Pulse Width Modulated Quasi WavePure Sine Wave, Frequency Regulation: 50hz As Line Input 50hz +-1hz Under Battery Mode. Battery:Type: 15mins To 8hours, Back-Up Time: 13.8v27.6v41.9v55.2v83.8v, Max Charging Voltage: 4-5hours. Led Indication Buzzer: Main�s On, Inv. On, Batt. Low, Trip, Batt Low, Overload, Shutdown.

We are the leading manufacturer of a wide range of All Plastic Parts of Auto Variable Transformer(Dimmer). We are offering Plate Bush, Wiper Bush, 5 type of Gear, Mo Patti, Mo Dandi, Mo Keim, Microswich Stand, Mechenical Lock, Ms Plate Bush, Cable Soket and more. We are using best quality Naylon-6 which is best result for this specification and fulfill the requirements of the clients. Our rates are most competitive in market with great quality.

‘m/s ardisons associates’, is a leading variable autotransformer manufacturer and supplier based in punjab. we manufacture and supply world class variable auto transformer which has a movable carbon sliding on a silver plated commutator by either manual or by motor, give an output voltage from zero. the variable auto transformer provided by us confirms to is/5142/69, is/5142/69 standards. features :- rugged constructionhigh efficiencyexcellent regulationlow magnetizing currentno wave form distortionload capacity smooth and linear out putsilver plated commutatorlow operating torquecarbon depositionsdouble wound auto

Power Line Systems Pvt. Ltd. offers two types of Variac, Open Variac and Covered Variac. These are used in Industries. Available in RangeCapacity: 2AMP to 600AMP.

Spectron Continuously Variable Voltage Auto Transformer is manufactured by India Techno Systems. It is the most useful and effective device for stepless, breakless and continous control of AC Voltage and, therefore, for control of various other parameters, dependent on AC Voltage. and, therefore, for control of various other parameters, dependent on AC Voltage. This widely known and highly acclaimed product, is in ideal controlling device for numerous applications in laboratories and in industrial and commercial fields.

Motorized Variac in several industrial establishments. These motorized variacs have been created after years of development thus ensuring the customers that they will receive quality performance for a durable period. For further information, you can also contact us.