Servostar India Private Limited
Servostar India Private Limited
Shakarpur Khas, New Delhi, Delhi
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Industrial Transformers

Leading Manufacturer of Industrial Transformers such as Ultra Isolation Transformers, Step Up Transformers, Step Down Transformers, Open Variable Transformers, Three Phase Servo Oil Cool Transformer, Servo Star Industrial Transformers and many more items from Delhi.

Isolation & Ultra Isolation Transformer

Isolation & Ultra Isolation Transformer
  • Isolation & Ultra Isolation Transformer
  • Isolation & Ultra Isolation Transformer
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Approx. Price: Rs 6.5 Lakh / NumberGet Latest Price

Product Details:

Minimum Order Quantity1 Number
PhaseSingle Phase
Input Voltage415 V
BrandServoStar
Output Voltage415 V
Transformer Ratio1:1
Power Factor0.75 Lag to Lead
VI Electric strength1500 V AC for 120 sec.
Insulation esistance100 M Ohms.
Capacitance Coupling0.01 PF 100 db
Common Mode attenuation100 db
Class Of InsulationClass 'F'
Losses5 Percent

Isolation & Ultra Isolation Transformer also provide an extremely useful feature called isolation, which is the ability to couple one circuit to another without the use of direct wire connections. There are applications where electrical isolation is needed between two AC circuit without any transformation of voltage or current levels. In these instances, transformers called isolation transformers having 1:1 transformation ratios are used.

Our Isolation Transformers isolate the equipments from noisy power line hence providing a better option to clients. These remove power line noise, surges, spikes and transients. It also provides high insulation resistance and provides complete electromagnetic and electrostatic shielding.

Our range of Isolation Transformers are designed as per the guidelines of ISO 2026 which gives an assurance to the customer on the high quality of the product. An isolation transformer does not have a direct electrical path from the power input side to the power output side. The term is also used to define how much electrical isolation exists between the input and output windings. For example when using line-voltage input transformers to power low voltage device handled by humans, a high degree of isolation is required for safety. Isolated transformers often use separate bobbins for the primary and secondary coil windings, but usually the windings are just wound on top of each other with insulation in between. There is usually an electrostatic shield between windings which is tied to transformer case.
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Three Phase Servo Oil Cool Transformer

Three Phase Servo Oil Cool Transformer
  • Three Phase Servo Oil Cool Transformer
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Approx. Price: Rs 90,000 / PieceGet Latest Price

Product Details:

Input Voltage415 V
Output Voltage460 V
PhaseThree Phase
TypeOil Cool
Power SourceElectrical
Frequency60 Hz

We are engaged in offering Three Phase Servo Oil Cool Transformer to our Customers.
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Isolation Transformers

Isolation Transformers
  • Isolation Transformers
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Approx. Price: Rs 90,000 / PieceGet Latest Price

Product Details:

Frequency50 Hz
Power (VA)1 Kva to 1500 Kva
Primary Voltage230 V IP , 400/ 415V 3 P
BrandSERVOSTAR
Secondary Voltage230 V IP , 400/ 415V 3 P
Input Voltage220 / 230 V / 400/415 V
Cooling TypeDry type/Air cooled, Oil Cooled
PowerAs per required Load
Output Voltage220 - 230 V / 400/415 V
MaterialCopper Wound
ColorSiemens Gray
SizeAs per capacity
Capacity1 KVA to 1500 KVA
Type of CoolingNatural Air/ Oil Cooled
Ambient Temperature1d to 55 DC
Power Factor0.75 Lag to Lead
C M N R100 db
Class of InsulationClass B to H
Insulation ResistanceMore than 100 M Ohms
Coupling CapacitanceLess than 0.01 pF
VI Electric Strength2500 V AC For 120 Sec
Over Load Capacity110% For 10 Minutes
Duty CycleContinuous
EfficiencyBetter Than 97%
PhaseSingle Phase / Three Phase
TerminationAll Input & Output Terminals brought out on a terminal board through studs of adequate rating.
Transformer Ratio1:1
TypeIndoor
WindingCopper Winding
Impedance5%

Transformers also provide an extremely useful feature called isolation, which is the ability to couple one circuit to another without the use of direct wire connections. There are applications where electrical isolation is needed between two AC circuit without any transformation of voltage or current levels. In these instances, transformers called isolation transformers having 1:1 transformation ratios are used.

Our Isolation Transformers isolate the equipments from noisy power line hence providing a better option to clients. These remove power line noise, surges, spikes and transients. It also provides high insulation resistance and provides complete electromagnetic and electrostatic shielding.

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Servostar Industrial Transformers

Servostar Industrial Transformers
  • Servostar Industrial Transformers
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Approx. Price: Rs 90,000 / PieceGet Latest Price

Product Details:

Cooling TypeOil Cooled
PhaseThree Phase
Power SourceElectrical
Rated Capacity160 kVA
High Voltage60 kV
Load1500W

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Buck-Boost Transformers

Buck-Boost Transformers
  • Buck-Boost Transformers
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Approx. Price: Rs 90,000 / PieceGet Latest Price

Product Details:

Input Voltage110 to 220 V
Power (VA)110 to 220 V
Cooling TypeDry Type/Air Cooled
Carbon Rollers UsedHigh Grade Graphite Rollers
Frequency50 Hz

We manufacture a gamut of Buck-Boost Transformers that is widely used in Servo Stabilizers and can be customized as per the specific requirements of our clients. These boost transformers are made in compliance with necessary standards. We offer high-grade buck-boost converter coils, which are manufactured by us using excellent quality materials to last for a long period of time. We pack these buck-boost converter coils in appropriate packaging for their safe delivery to our clients. Our dexterity lies in developing them as per the specifications of our clients.

 

Some of the Boost transformers features are:

  • Highly durable
  • Saves energy cost
  • Cost-effective

 

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Rolling Contact Type Transformer

Rolling Contact Type Transformer
  • Rolling Contact Type Transformer
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Approx. Price: Rs 90,000 / PieceGet Latest Price

Product Details:

Phase Three Phase
ConditionNew
Input Voltage (Volt)300 to 460 V
ApplicationIndoor, Outdoor Type
Frequency50 Hz
Response TimeFraction of Second Speed of
Correction8-16 V/Sec Mode of Operation
Carbon Rollers UsedHigh Grade Graphite Rollers

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Oil Cooled Isolation Transformer

Oil Cooled Isolation Transformer
  • Oil Cooled Isolation Transformer
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Approx. Price: Rs 90,000 / PieceGet Latest Price

Product Details:

Frequency60 Hz
Input Voltage415 V
Output Voltage460 V
PhaseThree Phase
Cool TypeOil Cool

We are engaged in offering Oil Cooled Isolation Transformer to our Customers.
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Dimmer Transformer

Dimmer Transformer
  • Dimmer Transformer
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Approx. Price: Rs 800 / PieceGet Latest Price

Product Details:

PhaseSingle Phase
BrandServostar
Frequency49 Hz to 62 Hz
Coil StructureToroidal
CoreSilicon steel
WireCopper Wire

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Isolation Transformers

Isolation Transformers
  • Isolation Transformers
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Approx. Price: Rs 1.1 Lakh / PieceGet Latest Price

Product Details:

Minimum Order Quantity1 Piece
Frequency50 Hz
BrandServoStar
Input Voltage400 V
Output Voltage400 V

Specification:

  • C.M.N.R. : 100 db

 

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Step Down Transformer

Step Down Transformer
  • Step Down Transformer
  • Step Down Transformer
  • Step Down Transformer
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Approx. Price: Rs 29,000 / NumberGet Latest Price

Product Details:

Minimum Order Quantity1 Number
Output Voltage115 V
Input Voltage230 V
PhaseSingle Phase
Capacity1 kVA to 3000 kVA

We offer high quality Step Down Transformers. It is hardwired, durable with a heavy-duty cord. It has a 100 Watt maximum capacity and can be used continuously over a period of time. It has one grounded outlet in front of the unit (accepts 3 or 2 prongs US and Euro plugs) and reduces the voltage to the fit the next level of desired use. Perhaps it will go to some point in a factory, shop, home or even the much smaller applications and be reduced again to fit a lower voltage piece of equipment.

Step Down Transformers has a primary winding of higher number of turns than the secondary winding. Since power is fixed, lowered voltage results in increased amperage; the lowering of voltage is inversely proportional and results in an increase of amperage. Our Step Down Transformers are relatively simple in design and they have the exact ratio of windings in each circuit so as to deliver the appropriate current and voltage. Application, budget and other factors must be considered before installing a particular transformer. Both incoming and outgoing voltages must be known prior to selecting any Step Down Transformer.

We manufacture all our products as per ISI specifications which give an assurance to the customer on the quality of our product. We are equipped with an R&D unit and testing tools and section which has got all tools and testing facilities that support us in supplying products as per client’s specific requirement.

 

Features:
  • One grounded outlet in front of unit (accepts 3 or 2 prong US and Euro plugs)
  • Hardwired
  • Durable design with a heavy-duty cord
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Step Down Transformers

Step Down Transformers
  • Step Down Transformers
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Approx. Price: Rs 90,000 / PieceGet Latest Price

Product Details:

Output VoltageUp to 460 V
Input Voltage380 V
PhaseThree Phase
Maximum Capacity1 kVA to 300 kVA

We offer high quality Step Down Transformers. It is hardwired, durable with a heavy-duty cord. It has a 100 Watt maximum capacity and can be used continuously over a period of time. It has one grounded outlet in front of the unit (accepts 3 or 2 prongs US and Euro plugs) and reduces the voltage to the fit the next level of desired use. Perhaps it will go to some point in a factory, shop, home or even the much smaller applications and be reduced again to fit a lower voltage piece of equipment.

Step Down Transformers has a primary winding of higher number of turns than the secondary winding. Since power is fixed, lowered voltage results in increased amperage; the lowering of voltage is inversely proportional and results in the increase of amperage. Our Step Down Transformers are relatively simple in design and they have the exact ratio of windings in each circuit so as to deliver the appropriate current and voltage. Application, budget and other factors must be considered before installing a particular transformer. Both incoming and outgoing voltages must be known prior to selecting any Step Down Transformer.

We manufacture all our products as per ISI specifications which give an assurance to the customer on the quality of our product. We are equipped with an R&D unit and testing tools and section which has got all tools and testing facilities that support us in supplying products as per client’s specific requirement.

 

Features:

  • 1KVA to 300KVA maximum capacity heavy-duty continuous use transformer
  • One grounded outlet in front of unit (accepts 3 or 2 prongs US and Euro plugs)
  • Hardwired
  • Durable design with a heavy-duty cord
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Auto Variable Transformers Variac

Auto Variable Transformers Variac
  • Auto Variable Transformers Variac
  • Auto Variable Transformers Variac
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Approx. Price: Rs 3,000 / NumberGet Latest Price

Product Details:

Minimum Order Quantity1 Number
PhaseThree Phase
Voltage400 V
Current4 Amp to 400 Amp
Input Voltage400 to 415 V

Auto Variable Transformers Variac:

Variac is most effective equipment for step less correction, break less & continuous control of AC voltage. It is generally used for testing purposes, varying voltage requirement in any application, as well as manufacturing in servo voltage, stabilizes. Variac is pure copper wound on toroidal lamination an effective instrument to control the voltage as per requirement.

Output voltage can be enhanced as per requirement to 300 V in single phase and up to 500 volts in three phase. It can also be customized with the option of motorized or manual mode. The mode of cooling will be air cooled or oil cooled.
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Step Up Transformers

Step Up Transformers
  • Step Up Transformers
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Approx. Price: Rs 90,000 / PieceGet Latest Price

Product Details:

PhaseThree Phase
Input Voltage460 V
Frequency50 Hz
RangingUp to 5000 KV

As a well-known firm, we offer to Step Up Transformers, which is accessible to patrons in several specifications.

 

Features:

  • Smooth functioning
  • Require less maintenance
  • Rigid design
  • Robust structure
  • High operational fluency
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Phase Neutral Balancing Transformers

Phase Neutral Balancing Transformers
  • Phase Neutral Balancing Transformers
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Approx. Price: Rs 90,000 / PieceGet Latest Price

Product Details:

PhaseThree Phase
Type of Lighting Application Outdoor Lighting, Indoor lighting
Input Voltage480 V
Output VoltageUp to 600 V

Our assortment of products is constituted of best quality Phase Neutral Balancing Transformers.

 

Features:

  • Durable
  • Require less maintenance
  • Easy to operate
  • High efficiency
  • Heavy duty design
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Power & Distribution Transformer

Power & Distribution Transformer
  • Power & Distribution Transformer
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Approx. Price: Rs 5.05 Lakh / NumberGet Latest Price

Product Details:

Minimum Order Quantity1 Number
PhaseThree Phase
Voltage Rating11 kV / 0.433 kV
BrandServostar

Power & Distribution Transformer:

For the efficient power supply, well engineered and reliable transformers are essential. Servostar with its two-decade expertise in transformer has established state of the art facilities for distribution and power facility.

We manufacture power transformers up to 2mva capacity with 11/22/33/66 kV class. Transformers cores are built with cargo, low loss silicon steel lamination. Use of high grade and laser scribed laminations for the core significantly reduce no-load losses and noise levels as committed. Power transformer winding is made of electrolytic grade copper with continuously transposed conductors as per the designs requirement. The winding has axial and radial cooling ducts to ensure effective heat dissipation into the oil and elimination the hot spots. For high voltage windings, disc coil with excellent mechanical strength is used to take the stresses due to the voltage level. A special interleaved or shielded construction offers most uniform voltage distribution despite system transients. Power transformers, core-oil assembly are rigidly supported by a common pressure ring of dandified wood at the top and bottom, for precise alignment. Well profiled angled rings are placed between him and lv windings to reduce voltage stress levels. The ends a tapping leads to all the windings are connected by special extra flexible, insulated copper cables, which are rigidly braced in position. The core-coil assembly is put into the tank with proper location arrangements. The tank is then filled with hot oil, filtrated by high vacuum oil filtration plant. Power transformers, tank are built with mild steel plates to withstand full vacuum. Conforming to the international standards. Lugs for jacking, lifting, and hauling are routinely tested for dye penetration. Tanks have welded or bolted top cover. Tanks are shot blasted to get a surface finish to have a double coat of epoxy pint after double coat of epoxy primer. The transformer is made read for a final inspection after assembly of bushings, conservator, and radiators etc.

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Isolation Transformer

Isolation Transformer
  • Isolation Transformer
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Approx. Price: Rs 45,000 / PieceGet Latest Price

Product Details:

Frequency50 Hz
Input Voltage230/240- 400/415 V
Power1 kVA to 1500 kVA
Output Voltage230/240- 400/415 V

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Variable Transformer Enclosed

Variable Transformer Enclosed
  • Variable Transformer Enclosed
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Approx. Price: Rs 90,000 / PieceGet Latest Price

Product Details:

PhaseSingle Phase
Input Voltage140 to 260 V
Output Voltage260 V
Capacity2 Amp to 600 Amp.

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Salman Siddiqui (Managing Director)
No. 40, Shakarpur Khas, Near Modern Happy School D-43, Sector B-1, Trans Delhi Signature City, Tronica City
New Delhi- 110092, Delhi, India



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