L. D. Power Transformers Private Limited
L. D. Power Transformers Private Limited
Noida, Gautam Budh Nagar, Uttar Pradesh
GST No. 09AAACL1795Q1ZS
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Voltage Stabilizer

Manufacturer of a wide range of products which include roller type servo voltage stabilizer, servo controlled automatic voltage controller stabilizer, single phase 5 kva servo voltage stabilizer, ht automatic voltage stabilizer, automatic servo voltage stabilizer and single phase 7.5 kva servo voltage stabilizer.

Roller Type Servo Voltage Stabilizer

Roller Type Servo Voltage Stabilizer
  • Roller Type Servo Voltage Stabilizer
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Approx. Price: Rs 30,000 / PieceGet Latest Price

Product Details:

Minimum Order Quantity1 Piece
BrandEldee
Type3 phase
ApplicationDistilleries & Beverages Cement Plant Cold Storage Food processing Units Pharmaceutical Units Flour
Input Voltagecustomized
Phasethree
Control TypeMicro controller, Digital controller
Output Voltagecustomized
Power RatingUp to 1000 KVA
Secondary VoltageUp to 1500 VAC
Total Process CurrentSeveral hundred KADC
Unit ProcessCurrent up to over 100 KADC

Roller type servo voltage stabilizers are auto wound transformers having single layer helical-coil mounted on a conventional laminated core. The transformer assembly used consists of self lubricating carbon rollers assembled on bakelite carrier boards that traverse the length of the coil track. The roller mechanism is driven by the servo motor which receives its signal from a voltage monitoring IC card on the output side of the servo stabilizer. In our regulator, we use heavy section of electrolytic rectangular copper strip instead of copper wire to minimize the losses and increase the efficiency of the equipment. Self lubricating carbon roller assemblies are used instead of ordinary carbon brushes which offers more reliability and trouble free performance of the equi.
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Additional Information:

  • Production Capacity: 300 per month
  • Delivery Time: 7 days or ready stock
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Servo Controlled Automatic Voltage Controller Stabilizer

Servo Controlled Automatic Voltage Controller Stabilizer
  • Servo Controlled Automatic Voltage Controller Stabilizer
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Approx. Price: Rs 80,000 / UnitGet Latest Price
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Product Details:

Minimum Order Quantity1 Unit
Input Voltage360-460 V,340-460 V,320-460 V,300-460 V
Output Voltage400 V t 1 %,3 Phase,50 Hz
Control TypeNaturally Oil Cooled
EfficiencyApprox 99.5%,99%,98.7%,98.5%
BrandEldee
Temprature RiseMax 30 degree C above ambient

Voltage fluctuation is a common phenomenon in every part of the country. Automatic Voltage Controller (Stabilizer) is an equipment to obtain constant voltage   tram flucfuating supply system. The industrial units running round the clock usually face the problem of low & high voltage. 90% of industrial load is of motors. Electric motors draw considerably high current at low & high voltage. This higher current affects the electric motors (particularly smaller capacity motors upto 7.5 H.P.) in these ways: . Higher current produce higher losses in Electric motors which cause premature failure of winding.

  • Higher current produce higher losses in Electric motors which cause premature failure of winding.
  • These higher current of Electric motors also increase losses of Cables, Switches, Transformer & other associated equipments.
  • This higher current of Electric motors require 15-20% higher setting of over load relay to avoid frequent tripping of motor's starter. Higher set­ting of over load relays have very little safety margin against single phasing and over loading conditions.

The installation of the stabilizer and maintaining the motor will operate smoothly drawing 15-20% lesser current and corresponding the relay setting can be reduced by 15-20%. In case single phasing occurs, the relay will trip in 40-50 seconds. The motor can withstand the high current for this period and will be safe. Also, the relays, contactors, switchgears , etc.  ncorporated with the motor will be safe.

Advantages:
  • Reduction in breakdown of electrical equipment.
  • Power saving (Reduction in power bills).
  • Improvement in power factor.
  • Depriciation as per income tax act.
  • Uniform quality of end product.
  • Better Efficiency in plant reduction in MDI

Approximate quantitative advantages of automatic voltage controller at various fluctuation level:

Input Voltage Variation% Reduction in Breakdown PossibleApprox. Power Saving Possible
Motor Load Below 10 HP.Lighting LoadMotor Load Below 10 HP.Lighting Load
380-400 voltsNilNilNilNil & no Servo Stabilizer Required
380-420 volts5%10%3%5%
380-440 volts10%20%5%10%
380-460 volts40%40%7%20%
380-480 volts60%60%10%30%
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Additional Information:

  • Item Code: SVS-01
  • Production Capacity: 300 per month
  • Delivery Time: 7 days or ready stock
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Single Phase 5 kVA Servo Voltage Stabilizer

Single Phase 5 kVA Servo Voltage Stabilizer
  • Single Phase 5 kVA Servo Voltage Stabilizer
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Approx. Price: Rs 5,000 / UnitGet Latest Price

Product Details:

Minimum Order Quantity5 Unit
Input Voltage90-240 V
Output Voltage240 V
PhaseSingle Phase
Cooling TypeAir Cooled
Control TypeDigital controller
ColorWhite and Blue
BrandEldee
Power5 kVA
Body MaterialSteel

We are offering Single Phase 5 kVA Servo Voltage Stabilizer to our clients. We can Built single phase servo voltage stabilizers as per your requirement. We excell in customized projects.
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HT Automatic Voltage Stabilizer

HT Automatic Voltage Stabilizer
  • HT Automatic Voltage Stabilizer
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Approx. Price: Rs 1.5 Lakh / PieceGet Latest Price

Product Details:

Input Voltage360-460 V, 340-460 V, 320-460 V, 300-460 V
Output Voltage400 V
Product TypeIndoor
Frequency50 Hz
EfficiencyUp to 99.5 %
Cooling TypeNaturally Oil Cooled
Duty Cycle100% Continuous
BrandEldee
PhaseThree Phase
Max Temprature Rise30 deg C above ambient

We are counted among the prominent firm of this domain, occupied in offering a wide gamut of HT Automatic Voltage Stabilizer. These are made using high quality raw material and latest technology as per the industrial norms. The products offered by us are highly demanded in the market to achieve stable input voltage when there is the problem of fluctuation in the supplied electricity. Our range of product is appreciated by our clients for its good voltage regulation and durability.

Features:
  • Prevent overloading
  • Excellent voltage stabilization
  • Long service life
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Additional Information:

  • Item Code: SVS-02
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Automatic Servo Voltage Stabilizer

Automatic Servo Voltage Stabilizer
  • Automatic Servo Voltage Stabilizer
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Approx. Price: Rs 35,000 / UnitGet Latest Price

Product Details:

Power10-5000 KVA
Input Voltage360-460 V, 340-460 V, 320-460 V, 300-460 V
Output Voltage400 V
Cooling TypeNaturally Oil Cooled
TypeIndoor
EfficiencyUp to 99.5%
Duty Cycle100% Continuous
PhaseSingle Phase
BrandEldee
Max Temprature Rise30 deg C above ambient

Voltage fluctuation is a common phenomenon in every part of the country. Automatic Voltage Controller (Stabilizer) is an equipment to obtain constant voltage   tram flucfuating supply system. The industrial units running round the clock usually face the problem of low & high voltage. 90% of industrial load is of motors. Electric motors draw considerably high current at low & high voltage. This higher current affects the electric motors (particularly smaller capacity motors upto 7.5 H.P.) in these ways: . Higher current produce higher losses in Electric motors which cause premature failure of winding.
  • Higher current produce higher losses in Electric motors which cause premature failure of winding.
  • These higher current of Electric motors also increase losses of Cables, Switches, Transformer & other associated equipments.
  • This higher current of Electric motors require 15-20% higher setting of over load relay to avoid frequent tripping of motor's starter. Higher set­ting of over load relays have very little safety margin against single phasing and over loading conditions.

 

The installation of the stabilizer and maintaining 390/400 volts, the motor will operate smoothly drawing 15-20% lesser current and corresponding the relay setting can be reduced by 15-20%. In case single phasing occurs, the relay will trip in 40-50 seconds. The motor can withstand the high current for this period and will be safe. Also, the relays, contactors, switchgears , etc. incorporated with the motor will be safe.

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Additional Information:

  • Item Code: SVS-03
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Single Phase 7.5 kVA Servo Voltage Stabilizer

Single Phase 7.5 kVA Servo Voltage Stabilizer
  • Single Phase 7.5 kVA Servo Voltage Stabilizer
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Approx. Price: Rs 10,000 / PieceGet Latest Price

Product Details:

Input Voltage90-240 V
Output Voltage240 V
PhaseSingle Phase
Cooling TypeAir Cooled
Control TypeDigital controller
BrandEldee
Power7.5 kVA
Body MaterialSteel

We are offering Single Phase 7.5 kVA Servo Voltage Stabilizer to our clients. We can Built single phase servo voltage stabilizers as per your requirement.
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Single Phase 10 KVA Servo Voltage Stabilizer

Single Phase 10 KVA Servo Voltage Stabilizer
  • Single Phase 10 KVA Servo Voltage Stabilizer
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Approx. Price: Rs 12,500 / PieceGet Latest Price

Product Details:

Power10 kVA
Input Voltage90-240 V
Output Voltage240 V
Control TypeDigital controller
Cooling TypeAir Cooled
Body MaterialSteel
PhaseSingle Phase
BrandEldee

We are offering Single Phase 10 kVA Servo Voltage Stabilizer to our clients. We can Built single phase servo voltage stabilizers as per your requirement.
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Servo Voltage Stabilizer Unbalanced Type

Servo Voltage Stabilizer Unbalanced Type
  • Servo Voltage Stabilizer Unbalanced Type
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Approx. Price: Rs 30,000 / UnitGet Latest Price

Product Details:

Minimum Order Quantity1 Unit
BrandELDEE
Capacity5 kVA to 3000 kVA
PowerUPTO 5000KVA
TypeDimmer Type
Usage/ApplicationIndustrial & Domestic
Input VoltageCUSTOMISED
Phase3 PHASE
Control TypeMicro controller, Digital controller, Relay controller
Output VoltageCUSTOMISED
Cooling TypeDry Type, Air Cooled, Oil cooled
Place Of OriginNoida
Weightdepends om Rating
Frequency50Hz
Efficiency>99%
Warranty1 Yr
Speed Correction25 V/Sec
Model Name/NumberELDEE
TransformerCopper
Display TypeDigital
Input Frequency50Hz
Packaging TypeStandard
Driven TypeMotor
Insulationas per IS 9815
Automation GradeAutomatic
Body MaterialSteel
Correction Speed25 v/sec
Input Windowcan be customized
Overload Ratingoptional
I Deal InNew Only

We are renowned enterprise of this industry, engaged in providing a wide assortment of Digital Servo Voltage Stabilizer upto 3000kVA. These products are manufactured in compliance with the industrial standards using finest quality components and modern technology. The offered products are used for the purpose of maintaining constant voltage level. Besides this, the offered products are known for their overload protection, robust construction and cost effectiveness.

Features:

  • Requires less power
  • Durability
  • Easy to operate

 

Specification:

 

  • Wave Shape distortion - nil
  • 98-99% efficiency being achieved by optimum design and by use of high quality CRGO lamination and 99.9% pure copper
  • Immune to load PF and supply frequency variation
  • Power losses 2% maximum
  • Duty cycle continuous
  • Life expectancy 15-20 yrs
  • Very High Reliability and trouble free operation
  • Operation-Auto/Manual
  • Suitable for Unbalance/Balanced input and
  • Unbalanced/ Balanced Load
  • Very Low Impedance
  • Air and Oil Cooling
  • Control through Micro Processor Controller/1C based solid state plug in type glass epoxy control Card
  • Short time overload capacity
  • Metering - Digital and Analog
  • Response time < 10m sec
  • No hunting / Overshooting
  • Wide Input range
  • High quality EHV grade oil as per 15-335
  • Reference Standard 15-9815, 15-2026 & 15-12063-1987

Others Details:

  • Regulation
  • All these components are interconnected adequately to accomplish the work of stabilization of output voltage of SVS
  • Use of reliable high quality components along with microprocessor controlled circuitry ensures the operation of our Servo Stabilizers flawless
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Additional Information:

  • Item Code: SVS
  • Production Capacity: 300 per month
  • Delivery Time: 7 days or ready stock
  • Packaging Details: Standard
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Single Phase Air Conditioner Stabilizers

Single Phase Air Conditioner Stabilizers
  • Single Phase Air Conditioner Stabilizers
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Approx. Price: Rs 2,000 / UnitGet Latest Price

Product Details:

Minimum Order Quantity100 Unit
Input Voltage80 V to 170 V
Warranty3 Years
UsageAir Conditioners
BrandEldee
PhaseSingle phase

Voltage Power Supply is unpredictable in most parts of India. Sudden voltage fluctuations beyond the ideal range can cause damage to your Air Conditioner. ELDEE’s Air Conditioner Stabilizers series will provide your Air Conditioner, an optimum output voltage along with many more special features. ELDEE has the widest range of Air Conditioner Stabilizers providing a stabilised output to your Air Conditioner.

Special Features:-
  • Latest Microprocessor Based Circuit
  • High & Low Cutoff Feature
  • Thermal Overload Protection
  • Widest & Genuine Working Range
  • Inbuilt Time Delay Relay (TDR)
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Additional Information:

  • Production Capacity: 2000 per month
  • Delivery Time: 7 days or ready stock
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Air Conditioner Stabilizers

Air Conditioner Stabilizers
  • Air Conditioner Stabilizers
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Approx. Price: Rs 2,000 / UnitGet Latest Price

Product Details:

Minimum Order Quantity100 Unit
PhaseSingle Phase
Input Voltage80 V to 170 V
Warranty3 Years
UsageAir Conditioners
BrandEldee

We are offering Air Conditioner Stabilizers to our clients.
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Reach Us
Kundu Bhupinder (Business Development Manager)
L. D. Power Transformers Private Limited
A 9, Sector 59
Noida - 201301, Gautam Budh Nagar, Uttar Pradesh, India



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