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Products Directory > Electronics & Electrical > Power Transformers >
Voltage Transformer
Products - 112
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Voltage Transformer |
Displaying 1-50 of Total 112 Products Found |
Products
Auto transformers have the capability to adapt to different voltages which makes them ideal for worldwide applications. They can be used in certain applications where the desired voltage is slightly lower or higher than the voltages supplied by the existing transformer or facility power. Auto transformers are able to boost the output to the nominal value.
Benefits : more...
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Padmavahini Transformers Private Limited, Coimbatore
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Core type distribution transformer for industrial application is available in 3 or 1 phase version with primary voltages of up to 33 KV and secondary voltages ranging from 433 to 11000 V. The capacity range is up to 10000 KVA. We manufacture single phase distribution transformers and three phase distribution transformers.
Transformers are available with 'Tap Changer' options as well as "Off Circuit Manually Operated" and "On Load Tap Changer" (OLTC) with AVR and RTCC panel.
Prime quality, low loss, high permeability "Cold Rolled Grain Oriented" silicon steel is used for core to achieve low no load losses.
Electrolytic copper with insulating paper multi covered round wires and strips are used for both the primary and secondary windings to achieve low load losses.
Copper foil winding technology is used for high current sections to achieve following advantages: more...
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Urja Techniques India Private Limited, Mumbai
ISO 9001:2000 |
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We make variable voltage supplies from 0-11 kv or any desired voltage upto 5000 kva these variable voltage supplies are used for special purpose applications and testing.
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Power Engineers And Consultants (Regd.), Ludhiana
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We design and develop precision engineered variable voltage supplies from 0-11 kv. With proficiency in the work domain, we can also manufacture the system with any desired voltage upto 5000 kva as per the specified requirements of our clients. Our featured products are variedly used for special purpose applications and testing.
We make use of quality raw material to manufacture a high performing range of Step Down Transformer. These transformers allow a device that requires a low voltage power supply to operate from a higher voltage. Transformers that we offer under this range take in high voltage at a low current and puts out a low voltage at a high current. These are used supplying electricity from High Tension Power lines to Homes as well as in voltage stabilizers. more...
We present user friendly control transformers which supplies power to control and or auxiliary equipment not intended for direct connection to the main circuit. Our control transformers are used to provide control supply voltage for the control circuits of AC Motor Starter. more...
We offer precision engineered range of Isolation Transformer. It is a copper wound, K-Rated, multi shielded, high efficiency, computer grade and low impedance transformer. The Isolation Transformers offers voltage transformation as well as harmonic handling and attenuation. These are installed to isolate protect sensitive, expensive equipment from noisy electrical system grounds, ground loops, power line spikes and other power line disruptions. These are available in complete, stand-alone units with integral filtering, protective circuits, line cord and sockets, all housed in sturdy, office decor metal case. We offer these in Oil and Air Cooled models.
Salient features: more...
Demanded widely by various industries, our range of auto transformers and booster transformers come with features like low power consumption, resistance to harsh weather, corrosion resistant and easy maintenance. These are fabricated from superior quality raw material and can also be customized as per client’s given requirements.
This is a stabilizer. which constantly monitors the output voltage and controls the variations in the input voltage (+/- 1%)
This is probably the cheapest power-conditioning product available. It gives reasonably good voltage regulation and is all right where voltage fluctuations are not considerable. However it is not advisable to use it outside big cities where apart from considerable fluctuations in voltage, the power is full of frequency drifts, failures, noise and spikes. more...
We manufacture step down transformers mainly used for larger devices that are used in electric power systems and small units in electronic devices. These step down transformers are designed to accommodate high voltages and currents. Step down transformers decreases the voltage at the receiving end and in this way increases the current to the residential or industrial voltage levels which is usually between 110 V and 600 V output. more...
JINDAL’S make Natural Oil Cooled, Copper Wound industrial transformers and step up or step Down Transformers suitable for Indoor / Outdoor use at a max. amb .temp. of 45°C. CAPACITY: 10-2000KVA INPUT / OUTPUT VOLTAGE: Tailor made as per Client Specs WINDING: Copper strip (Double Wound or Auto Wound as per requirement) DUTY CYCLE: 100% Continuous COOLING: ONAN The standard equipment will primarily consist of: . Copper Wound (Double or Auto wound) transformer . Lifting Lugs . Oil Filling Plate . Oil Drain Valve . Oil Level Gauge . Rating Plate . Earthing Terminal . Junction Box for Input & Ouput Cable . Wheels for Uni – directional movement . First filling of oil. The M.S. cubicle is painted with two coats of epoxy paint after two coats of epoxy primer. more...
We offer a wide range of machine tools transformers that are manufactured by using high grade raw material as per the industrial requirements. These are suitable for machine tools as well as mechanical equipments. Following are the salient features of our range:
• Ideal voltage power supply
• High performance
• Reliable & Long service life
We manufacture and supply quality Constant Voltage Transformers that are used in homes and offices to control and regulate power voltage. Available with short term over load capacity, these transformers have higher input voltage control range for loads less than rated load. Our precision-engineered range of constant voltage transformers is offered with very high line rejections capability and excellent input to output isolation characteristics.
Features: more...
We offer world class constant voltage transformers in which the AC mains powers the input winding, which in turn is widely separated physically from the isolated output winding. Very moderate flux linkage levels are maintained in input winding running. The output winding has an intrinsic energy storage characteristic. This energy storage operates in conjunction with mains capacitor to produce self-generated AC flux field with is indirectly excited from the input winding.
Rating: 75VA to 10.0KVA
Salient Features : more...
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.
We put forth a range of constant voltage transformers that are highly efficient. In these constant voltage transformers, there are no semi conductors or moving parts that makes them highly reliable. These constant voltage transformers have short term over load capability and higher input voltage control range for loads less than rated load. Precision made, these constant voltage transformers come with very high line rejections capability and excellent input to output isolation characteristics. The other features includes intrinsic current limiting short circuit protection, output voltage corrections within ½ cle (10 m secs ) from no load to full load for specified load and line variation, energy shortage for line loss up to 3(m secs ) at typical loads. more...
Variable transformers offered by us used for testing applications where variable output is required from 0 to any voltage. These electrical power transformers, variable transformers are widely used in transformer, motor and generator manufacturing units to perform different electrical tests.
Construction & Availability:
Simple construction consisting of: more...
We offer our clients with lighting transformer which are designed for quite operation. These lighting transformer are available in a wide range of output voltage as per customer requirements.
The features are as follows: more...
We are a recognized name engaged in manufacturing constant voltage transformers which provides complete solution against the power disturbances. These transformers are the best power controller for applications where even a small change in voltage level leads to unprompted downtime, interruption of operations, incorrect data or fragmented result. These transformers efficiently save from various power related problems.
A wide assortment of Control Transformers are manufactured by us using optimum quality raw material. Control transformers work on the principal of supplying power to control and or Auxiliary Equipments which are not directly connected to the main circuit. Our control transformers provide control supply voltage to the control circuits of AC Motor Starters.
Our range of control transformers are widely appreciated for the following features:
more...
We
are a leading manufacturer and supplier of top grade constant voltage
transformers (CVT), which provide extremely atable AC Voltage, by
using Ferro Resonant Transformer for instantaneous correction. These
constant voltage transformers are specifically designed for use with
sophisticated electronic instruments specially computers & other
microprocessor based equipments. Our GSA CVT are available in
different ratings viz, from 75 KVA to 10 KVA.
Features:
more...
Transformers & Generators are supplied as per the specific requirements of our clients. Our wide range of transformers includes :
more...
We are engaged in manufacturing a comprehensive array of control transformers that is used in pipe industry, spinning mills, sugar mills, automobile industry, telecommunication and railway sector. We also offer customization of the control transformers as per the specifications provided by our clients. These control measures are oil cooled and widely acknowledged for the following features: more...
Our manufactured isolation transformers, there are separate secondary & primary windings with electrostatic shield in between. For extra protection, the shield is grounded to the earth. For assisting in rerouting voltage, there are some additional features present in these transformers. In addition, this features help in the protection of sophisticated electronic equipment & electrical equipment such as Computers, CNC Machines, Communication equipment etc.against any harmful & transient’s electrical noise, spikes, surges etc.
Specifications
more...
We provide quality approved 3 Phase VT to our valuable clients'. While manufacturing these products, we have kept into consideration the specifications of IS and leading OEMs. They are widely preferred in the markets owing to their reliable quality and excellent durability. We have expertise to offer them as per clients' requirements.
HT Two In one System/HT AVR
This product is used as set up transformer from generator to line voltage. It has a range up to 10 MVA, and the voltage capacity of up to 33 KV. It's very durable and hassle free to be used by desired clients, it comes with an automatic on/off cooling option. We offer these converter duty transformers at a competitive price. more...
SEI makes transformers with input and output voltage upto 3.3 KV single phase or 3 phase upto 200 KVA capacity suitable for 50 / 60 Hz supply. Low voltage transformers are also made suitable for other frequencies such as 400 Hz, SEI also makes special types of electronic low voltage transformers such as 3 phase to 2 phase transformers (Scot connected transformers) & 3 3 phase to 1 Phase transformer, within above voltage and power limits. These low voltage transformers are available in different thermal classes A, B, F, H & C.SEI Transformers confirm to IS 2026, IS11171, BS 171. Transformers are also made to confirm other national and intrnational standards against specific requirments. Electronic low voltage transformers are supplied either in open execution for incorporating in user panel or in sheet metal enclosures which are mostly for indoor application. For outdoor duty transformers are supplied in oil cooled construction. Oil cooled more...
The multi tap auto transformers are very useful for voltage and or current step up or step down applications. We offer single phase and three phase solutions. All units are custom designed and built to order. We have the proper tooling and winding machines to give our clients a fast turn around. more...
We manufacture a precision engineered range of ultra isolation
transformer that is known for excellent performance. These are
customized as per the specifications of our clients and comply with
international quality standards.
Specifications :
more...
We are offering high voltage ignition transformers which are procured from Beru which is a leading company in Germany. These high voltage ignition transformers are available for continuous and intermittent application for ignition of oil and gas Burners. The salient features are as follows: more...
Our technologically advanced production facilities allow us to successfully meet the production requirements of transformers for stabilizers. These are manufactured using best quality CRGO, copper, aluminum and other materials to provide in them optimum insulation and service life standards.
Tests Conducted:
• During manufacturing all components as well as raw materials used undergo extensive testing at our labs
• Special test like heat run is conducted on the prototype of every lot
Some other tests outsourced to reputed agencies include:
• Impulse test
• Short circuit test
• Dynamic and thermal ability test
Features:
• Computerized designs
• Provides maximum efficiency
• Manufactured as per relevant industry standards
• Finished products undergo extensive testing to ensure in them optimum operational efficiency
• Come with high quality insulation
Technical Specifications: more...
We offer low voltage transformer that are known for the features such as highly efficient and quality. We make use of high grade non aging grain oriented silicon steel lamination in the core to manufacture these low voltage transformer. Additionally, we also make use of electrolytic grade copper and aluminium for conductors. These low voltage transformer are insulated using suitable insulating material which ensures that the possibility of premature failure due to insulation failure is eliminated. Our transformer is designed to provide a long lasting service and low audible noise level. Some of the low voltage transformers offered by us are as follows: more...
We manufacture buck transformers which are known for its effective functioning. These buck transformers are designed to accommodate voltage systems worldwide. These buck transformers are manufactured in accordance of requisite norms and standards. Some of its noteworthy features are: more...
We offer imported range of dry distribution transformer for powering equipments for stabling voltages with good regulation capacity. Our range of dry distribution transformers have high accuracy and protecting overloading with current fold back limiting. This is available in various wattages. All these transformers are covered in sheet metals that are suitable for back panel mounting.
The Constant Voltage Isolation Transformers offered by us are available in different phase as per clients’ requirements. We offer Single Phase Transformers from 10mW to 25KVA and Three Phase Transformers from 7VA to 75KVA as a standard option. The transformers we offer are designed to withstand adverse site conditions and offer trouble free performance. These transformers are technologically advanced and are capable of accepting energy at one voltage and then delivering it to the other voltage. These are used in various industrial applications and have been appreciated for their optimum performance standards. Further, we also customize these as per the requirements of our clients. more...
Our constant voltage transformers (CVT) are separated physically from the isolated output winding. These CVTs are offered in different ratings viz, from 75 VA to 10.0 KVA. It provides complete protection to computer, micro processor based systems and industrial applications.
Distribution transformers change the feeder voltage to utilization voltage required by the consumer. They are essentially step down transformer which changes the voltage to standard service voltage. Lower rating transformers are very well known as distribution transformers. It ranges up to 2500KVA 11KV since these transformers are operated throughout a day, even though they are not carrying load r not, it should have a good all day efficiency.
Fabricated using superior quality cast iron, copper and steel as per IS and IEEE standards, our range finds application in household, commercial as well as industrial sectors. Our transformers can be provided with new technology embedded in it to meet individual requirements for new installation, replacement and others.
more...
We manufacture and export a wide assortment of variac transformers that are fabricated using qualitative material. Our variac transformers are acknowledged for high efficiency CRGO core. The entire range of variac transformers are available with customization as per the technical specification provided by the clients’.
Our products are available in :
more...
The High Voltage Transformers manufactured by us are used to step up power supply with minimum distortion. Based on latest technology these transformers bear high efficiency, low operating torque and are tested as per ISI standards. Our qualitative and precision range finds wide application in:
more...
We put forth a range of constant voltage transformers that are highly efficient. In these constant voltage transformers, there are no semi conductors or moving parts that makes them highly reliable. These constant voltage transformers have short term over load capability and higher input voltage control range for loads less than rated load. Precision made, these constant voltage transformers come with very high line rejections capability and excellent input to output isolation characteristics. The other features includes intrinsic current limiting short circuit protection, output voltage corrections within ½ cle (10 m secs ) from no load to full load for specified load and line variation, energy shortage for line loss up to 3(m secs ) at typical loads. more...
Our experts are engaged in fabricating a range of 33 KV indoor current transformers for converting alternating current from one A C voltage to another. One more regular purpose of these transformers is to offer electrical isolation among electrical circuits. These transformers do not change the power levels apart from for the parasitic losses. Input power minus parasitic power losses is similar to the output power. Output current reduces with an increase of output voltage
We put forth a range of CVT constant voltage transformers that are highly efficient. In these constant voltage transformers, there are no semi conductors or moving parts that makes them highly reliable. These constant voltage transformers have short term over load capability and higher input voltage control range for loads less than rated load. Precision made, these constant voltage transformers come with very high line rejections capability and excellent input to output isolation characteristics. The other features includes intrinsic current limiting short circuit protection, output voltage corrections within ½ cle (10 m secs ) from no load to full load for specified load and line variation, energy shortage for line loss up to 3(m secs ) at typical loads. more...
We manufacture and supply step-down transformers of single phase 50 cycles auto wound and double wound that take input as 230 volts and output 115 volts. Step-down transformers secondary voltage is less than its primary voltage and it is designed to reduce the voltage from the primary winding to the secondary winding. This transformer steps down the voltage applied to it. It is mainly used for larger devices that are used in electric power systems, and small units in electronic devices. These are designed to handle high voltages and currents. Line power losses are proportional to the square of the current times the resistance of the power line, so that very high voltages and low currents are used for long-distance transmission lines to reduce power losses. At the receiving end, step-down transformers reduce the voltage, and increase the current, to the residential or industrial voltage levels, usually between 110V and 600V output. more...
We offer our clients an assortment of constant voltage transformer
that functions on the principle of resonance and having an instantaneous input
voltage correction. The transformer offers high reliability as it lacks any
moving parts. CVTs are only used for micro processor based equipments. Since
Salient Features:
more...
Variable voltage auto transformers is a continuously variable voltage transformer, having a single layer winding on a toroidal core of high grade Cold Rolled Grain Oriented Steel. 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.
Variacs fitted with voltmeter, ammeter, fuse, switch, pilot lamp etc. can be made in Enclosed type models with extra cost. more...
We
offer a wide gamut of electrical transformers at par with client
requirement and specifications. Manufactured from fine quality raw
material, our range is designed to with stand high load conditions. Our electrical transformers are suitable for high end requirements, supporting wide
variety of applications and offering trouble free service.
Features: more...
We offer air cooled control voltage transformer which is manufactured using advanced machinery. The machinery includes dust proof winding, toroidal core winding machine, vacuum plant and many more. It is extensively use in electrical and industrial areas. It can be easily customized as per client specification and can be delivered within stipulated time frame. Some of its noteworthy features include: more...
We have a range of Constant Voltage Transformers that is highly efficient. In these transformers, there are no semi conductors or moving parts that makes these highly reliable. The resonating circuit inside these transformers gives rise to saturation of the core, which prevents variation in the output against changes in the input voltage. These constant voltage transformers have short term over load capability and higher input voltage control range and thus these are considered as complete solution against power disturbances. Further, these can protect computer, micro processor based systems and industrial equipment. more...
We manufacture a wide range of High Voltage Transformers that are available in capacities of 25KVA-5000KVA. We use qualitative raw material in the production process of our high voltage transformer to ensure durability and effectiveness. Further, to suit the varied requirements of the clients, we can also provide customized range of the transformers.
Features:
• Robust construction
• Easy installation
• Smooth functionality
• Highly reliable
• Low noise and vibration more...
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