Muskaan Power Infrastructure Ltd
Ludhiana, Punjab
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Dry Type Transformers

Our organization holds specialization in offering a qualitative range of Dry Type Transformers. These transformers are manufactured using high-grade raw material in compliance with international quality standards. Owing to various excellent features such as high tensile strength, robust construction, sturdiness and minimal tendency of forming corrosion. We make sure that our entire range of products are thoroughly tested under the vigilance of quality auditors before the final delivery. Further, clients can avail these products from us in various sizes, dimensions and other specifications as per their need.


Dry Type Transformers

MPIL manufacture Ventilated Dry Type Transformer are totally maintenance free and safe from fire as material used are metals, ceramics, fiberglass and resin It is environment friendly as there is no oil, hence handing becomes easier and there are no chances of spillages and leakages & there is minimal non toxic smoke in case of fire.

Advantages

  • High level of safety
  • No flammable liquids
  • No pollution from leaks solution
  • No toxic off-gasses
  • Can be placed close to the load
  • More efficient
  • Increased emergency overload capability
  • Improved reliability
  • Low Noise and low maintenance
  • Easy to repair (open coils)


Routine Tests

  • Measurement of Winding Resistance
  • Measurement of Voltage/Turns Ratio
  • Measurement of Impedance Voltage/Short Circuit
  • Impedance & Load Loss
  • Measurement of No Load Loss & No Load Current
  • Measurement of Insulation Resistance


Environmental Impact Operation Aspects

  • Transformers insulated with Nomex brand materials are extremely safe, even when exposed to fire
  • High flame resistance, & low smoke and no toxic off-gasses
  • Class H & E ventilated dry type transformers can be built smaller, reducing the footprint to the environment, conserving space
  • Insulation is friendly to use during manufacturing-no skin irritants or surface chemicals


Technical specifications:

Parameters

VDT

Cast Resin

Conductor Insulation

Nomex

Non woven polyester

Thermal Rating

F or H/C

F/B or F

Process

Conventional Winding

Cast Mold Assembly

Assembly

Impregnation

Vacuum pressure

Vacuum casting

impregnation

Repair

Possible

Not Possible

Cracking

Not Possible

Possible

Overloading

High Over load margin

No Over load margin

Environment

Can be easily

Large amount of resin

concern

disposed of

to be disposed of

Safety

No toxic off gases,

Emission of toxic gases

no melting

Partial Discharge

Free of partial

Partial Discharge is possible

discharge

due to high probability of

bubbles formation during casting

Dry Type Electrical Transformers

Being a customer focused organization, we are engaged in offering a wide gamut of Dry Type Electrical Transformers. These transformers are manufactured using quality approved raw material which we procure from reliable vendors of the market. All the products offered by us are widely acknowledged by our valuable clients for their excellent features such as robustness and sturdy designing. Further, clients can avail these products from us in various sizes, dimensions and other specifications.

 

Range:

 

  • Upto 5 MVA 33 kV class

 

Product Range:

 

  • 50 kVA to 5000 kVA, 11 kV & 33 kV class suitable for indoor applications with off circuit tap links, off circuit tap switch, on load tap changer (indigenous & imported)

 

Standards:

 

  • The dry type transformer are manufactured to comply with National International Standards BIS, IS 11171, IEC 76

 

Quality:

 

  • These products are certified in accordance with ISO 9001-2008, 14001 -2004, 18001-2007 Certification from BSI

 

Description:

 

  • MPIL manufacture ventilated dry type transformer
  • Maintenance free
  • Safe from fire as material used are metals, ceramics, fiberglass and resin
  • Environment friendly as there is no oil
  • Handing becomes easier
  • No chances of spillages and leakages
  • Minimal non toxic smoke in case of fire
  • MPIL offers ventilated dry type transformers with class H/E insulation which can bear heat upto 180/220ºC
  • Can be used in humid and chemically polluted atmosphere

 

Winding:

 

  • LV & HV winding are done in dust free air conditioned winding shops
  • Rectangular copper strips are used for LV winding insulated with Nomex
  • HV winding are of copper wire insulated with Nomex or suitable material for temperature rise

 

Testing:

 

  • MPIL has in-house facilities for conducting all routine tests as per IEC & IS

 


Ventilated Dry Type Power Transformers

We have expertise in manufacturing Ventilated Dry Type Transformers. These transformers are totally maintenance free and safe from hazards like fire as material used are metals, ceramics, fiberglass and resin. These are completely environment friendly as there is no oil, hence handling becomes easier and there are no chances of spillages and leakages and there is minimal non toxic smoke in case of fire. These transformers are built with class H/E insulation, which can bear heat upto 180/220 degree celsius. These transformers show excellent results even when used in humid and chemically polluted atmosphere.


Features:

  • Extremely Safe
  • No usage of flammable liquids
  • Pollution Free
  • No emission of Toxic gases
  • Can be placed closed to the load
  • Highly efficient
  • Robustly built
  • Enhanced emergency load capability
  • Higher reliability
  • Low noise and low maintenance
  • Ease of repairing (Open Coils)


Specifications:

ParametersVDTCast Resin
Conductor InsulationNomexNon woven polyester
Thermal RatingF or H/CF/B or F
ProcessConventional Winding AssemblyCast Mold Assembly
ImpregnationVacuum pressure impregnationVacuum casting
RepairPossibleNot Possible
CrackingNot PossiblePossible
OverloadingHigh Over load marginNo Over load margin
Environmental concernCan be easily disposed offLarge amount of resin to be disposed off
SafetyNo toxic off gases, no meltingEmission of toxic gases
Partial DischargeFree of partial dischargePartial Discharge is possible due to high probability of bubbles formation during casting

Dry Type Electrical Transformers

Being a customer focused organization, we are engaged in offering a wide gamut of Dry Type Electrical Transformers.These transformers are manufactured using quality approved raw material which we procure from reliable vendors of the market. All the products offered by us are widely acknowledged by our valuable clients for their excellent features such as robustness and sturdy designing. Further, clients can avail these products from us in various sizes, dimensions and other specifications.

 

Range:

 

  • Upto 5 MVA 33 kV class

 

Product Range:

 

  • 50 kVA to 5000 kVA, 11 kV & 33 kV class suitable for indoor applications with off circuit tap links, off circuit tap switch, on load tap changer (indigenous & imported)

 

Standards:

 

  • The dry type transformer are manufactured to comply with National International Standards BIS, IS 11171, IEC 76

 

Quality:

 

  • These products are certified in accordance with ISO 9001-2008, 14001 -2004, 18001-2007 Certification from BSI

 

Description:

 

  • MPIL manufacture ventilated dry type transformer
  • Maintenance free
  • Safe from fire as material used are metals, ceramics, fiberglass and resin
  • Environment friendly as there is no oil
  • Handing becomes easier
  • No chances of spillages and leakages
  • Minimal non toxic smoke in case of fire
  • MPIL offers ventilated dry type transformers with class H/E insulation which can bear heat upto 180/220ºC
  • Can be used in humid and chemically polluted atmosphere

 

Winding:

 

  • LV & HV winding are done in dust free air conditioned winding shops
  • Rectangular copper strips are used for LV winding insulated with Nomex
  • HV winding are of copper wire insulated with Nomex or suitable material for temperature rise

 

Testing:

 

  • MPIL has in-house facilities for conducting all routine tests as per IEC & IS

 

Dry Type Distribution Transformers

Our enterprise is in the league of prominent firms, offering Dry Type Distribution Transformers. All the transformers offered by us are developed and designed in accordance with international quality standards. These transformers are widely used in various fields for their excellent features such as high tensile strength and high mechanical strength.

 

Dry Type Distribution Transformers is also known as Booster Transformer and Control Transformer.

 

Range:

 

  • Upto 5 MVA 33 kV class

 

Product Range:

 

  • 50 kVA to 5000 kVA, 11 kV & 33 kV class suitable for indoor applications with off circuit tap links, off circuit tap switch, on load tap changer (indigenous & imported)

 

Standards:

 

  • The dry type transformer are manufactured to comply with National International Standards BIS, IS 11171, IEC 76

 

Quality:

 

  • These products are certified in accordance with ISO 9001-2008, 14001 -2004, 18001-2007 Certification from BSI


Description:

 

  • MPIL manufacture ventilated dry type transformer

  • Maintenance free

  • Safe from fire as material used are metals, ceramics, fiber glass and resin

  • Environment friendly as there is no oil

  • Handing becomes easier

  • No chances of spillages and leakages

  • Minimal non toxic smoke in case of fire

  • MPIL offers ventilated dry type transformers with class H/E insulation which can bear heat upto 180/220ºC

  • Can be used in humid and chemically polluted atmosphere

 

Winding:

 

  • LV & HV winding are done in dust free air conditioned winding shops

  • Rectangular copper strips are used for LV winding insulated with Nomex

  • HV winding are of copper wire insulated with Nomex or suitable material for temperature rise

 

Testing:

 

  • MPIL has in-house facilities for conducting all routine tests as per IEC & IS

 

Advantages:

 

  • High level of safety
  • No flammable liquids
  • No pollution from leaks solution
  • No toxic off-gases
  • Can be placed close to the load
  • More efficient
  • Increased emergency overload capability
  • Improved reliability
  • Low noise and low maintenance
  • Easy to repair (open coils)
  • Routine tests
  • Measurement of winding resistance
  • Measurement of voltage/turns ratio
  • Measurement of impedance voltage/short circuit
  • Impedance & load loss
  • Measurement of no load loss & no load current
  • Measurement of insulation resistance
  • Di-electric tests


Ventilated Dry Type Power Transformers

We have expertise in manufacturing Ventilated Dry Type Transformers. These transformers are totally maintenance free and safe from hazards like fire as material used are metals, ceramics, fiberglass and resin. These are completely environment friendly as there is no oil, hence handling becomes easier and there are no chances of spillages and leakages and there is minimal non toxic smoke in case of fire. These transformers are built with class H/E insulation, which can bear heat upto 180/220 degree celsius. These transformers show excellent results even when used in humid and chemically polluted atmosphere.


Features:

  • Extremely Safe
  • No usage of flammable liquids
  • Pollution Free
  • No emission of Toxic gases
  • Can be placed closed to the load
  • Highly efficient
  • Robustly built
  • Enhanced emergency load capability
  • Higher reliability
  • Low noise and low maintenance
  • Ease of repairing (Open Coils)


Specifications:

ParametersVDTCast Resin
Conductor InsulationNomexNon woven polyester
Thermal RatingF or H/CF/B or F
ProcessConventional Winding AssemblyCast Mold Assembly
ImpregnationVacuum pressure impregnationVacuum casting
RepairPossibleNot Possible
CrackingNot PossiblePossible
OverloadingHigh Over load marginNo Over load margin
Environmental concernCan be easily disposed offLarge amount of resin to be disposed off
SafetyNo toxic off gases, no meltingEmission of toxic gases
Partial DischargeFree of partial dischargePartial Discharge is possible due to high probability of bubbles formation during casting

High Voltage Transformers

We have established our name in manufacturing High Voltage Transformers. These High Voltage Transformers ensure smooth motor operation drawing 15-20% lesser current and maintaining 390/400 volts along with the installation of servo controlled voltage stabilizer.

Features:
  • High quality
  • Resonable pirce
  • On time delivery

Temperature Rise:

 

  • Transformers are designed for a maximum temperature rise 40/50ºC of oil and winding
  • Lower temperature rise can be offered on request

 

Standard Fittings:

 

  • Rating and diagram plate
  • Earthing terminals - 2 nos
  • Lifting lugs
  • Oil level indicator (plain)
  • Drain-cum bottom filter valve with plug
  • Oil filling hole with plug on conservator
  • Oil conservator with drain plug
  • Air release plug
  • Silica gel air breather
  • Bi-directional flat rollers
  • HV terminals-outdoor bushings
  • LV terminals-outdoor bushings
  • Radiators
  • Filter valve with plug
  • Thermometer pocket
  • Oil temperature indicator
  • Externally operated off circuit tap changing switch
  • Explosion vent
  • Sampling value (for 2000 Kva & above transformers only)

 

Accessories on Request:

 

  • LV and HV cable boxes
  • Winding temperature indicator (WTI)
  • Buchholz relay
  • Magnetic oil level gauge
  • Marshalling box
  • Disconnecting chamber
  • Oil temperature indicator with electrical contacts (OTI)
  • Pressure relief valve


Specifications:
UsagePower
Coil NumberAutotransformer

Dry Type Transformers

Range: Upto 5 MVA 11/33 KV Class

Prodcut Range:

50kVA to 5000 kVA, 11kV & 33 kV class suitable for indoor application with off circuit tap links,off circuits tap switch,on load tap changer (Indigenous & Imported) in both CRT/UPI Designs.

Standards:

The Dry Type transformer are manufactured to comply with National & International Standards BIS, IS:11171,IEC 76.


Muskaan Power Infrastructure Ltd

Mr. Ravi Mahajan (Director)
Sua Road, Industrial Area - C, Dhandari Kalan
Ludhiana - 141014
Punjab, India
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