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Variable voltage supply

FOB Price: US $1,000 - 100,000 / Unit | Get Latest Price
Min.Order Quantity: 1 Unit/Units
Supply Ability: 30 Unit/Units per Month
Port: mumbai
Payment Terms: L/C,D/A,D/P,T/T
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Quick Details

Place of Origin:
Gujarat, India
Brand Name:
Model Number:
2500 kva
1000 kva:
0- 11000 volts stepless

Packaging & Delivery

Packaging Details: wooden
Delivery Detail: 15 days


Variable voltage supply (ON -LOAD) 0- 600Volts; 0-1200 Volts; 0 -11000Volts. UPTO 7000 KVA.
2.High quality
3.Reasonable pr

  • Variable voltage supply Special Purpose Transformers
  • The special purpose transformers found their application in areas where the voltage requirement of the machines available differ significantly from the standard voltage. Our special purpose transformers are at the forefront in the industry. We strictly adhere to the international quality standards while manufacturing these transformers. We also entertain custom requirements up to 5000 kva.
  • All Electrical equipment are designed for specified supply voltage and the performance of the equipment is affected   with voltage fluctuation. Both Low & High voltage are detrimental to the life/proper functioning  of the equipment and cause the machine to run erratically or sometimes burning of the machine , thereby loosing production and the end result is economic loss of the many ways voltage fluctuations can be controlled, Rolling contact type voltage regulating units are the best. These units are custom built as per individual customers requirement and can be installed either indoor or outdoor to cater medium or high voltage supply fluctuations up to 33KVA with power handling capacity of 7000KVA. Rolling contact V.V.S./A.V.S. do not introduces any wave form distortion and are ideal for using in Chemical plants, Melting Furnaces, Air conditioning plants, Motor, Computer, Testing Laboratories etc.                                                                                                                                                                               
  • This manual provides general information , installations and maintenance procedure for proper functioning of voltage Regulator/Regulating unit. Wherever necessary, extra sheet and drawings have been attached to deal with special features incorporated in your equipment.                                                                                                                                                                              
  • The equipment has been designed, manufactured and tested with proper care and  attention, it will give you efficient service. For general maintenance or replacement of spares, in case you require any clarification apart from the contents of this manual please communicate to us giving brief description of your order and quoting the Type No and Serial No of the equipment engraved on the plate attached to the main tank.                                                                                                                                                     
  • Voltage Regulator/Regulating unit manufactured by us will comply with IS:1180 and IS:2026 as far as applicable.                                                                                                                                                                                                                       
  • PRINCIPLE OF OPERATION:    The Variable Voltage Supply/ Regulator consist of following basic components depending on the rating of the equipment.                                                                                                                                                                                        
  •             1) Step up Transformer
  • 2) Buck boost transformer
  • 3) Rolling contact type voltage regulator
  • 4) Automatic control gear


Continuous rating KVA 10020031550063075010001250160020002500
Supply voltage KV 1111111111111111111111
Normal voltage ratio at normal tap KV 11 / 0.433 11 / 0.433 11 / 0.433 11 / 0.433 11 / 0.433 11 / 0.433 11 / 0.433 11 / 0.433 11 / 0.433 11 / 0.433 11 / 0.433 
BSS vector Group D y n 11 D y n 11 D y n 11 D y n 11 D y n 11 D y n 11 D y n 11 D y n 11D y n 11D y n 11D y n 11
Maximum temperature rise     at normal  loading Deg. C.           
a)      Oil 5050505050505050505050
b) Winding             
Impulse level KVp 7575757575757575757575
a) 1/50 full wave  7575757575757575757575
b) 1/50 chopped wave             
Max. flux density at normal voltage and frequency Tesla
Max current densityA / mm           
a) Primary winding  2.852.
b) Secondary winding             
Iron loss at normal voltage & tapping 220460650850950120012501650200023003000
Copper loss at rated load & 75 deg. C. KW




  • Power Engineers Company is Manufacturer, Exporter & Supplier of a wide range of electrical equipment. The company was established in 1998 and is owned and managed by Mr. Prem. The company has soared to enviable heights in the domain, under his able leadership. Our range of products includes Power Distribution Transformer, Ultra Isolation Transformer, Special Purpose Transformer, Servo Voltage Stabilizers, Variable Voltage Regulator, and Electroplating Rectifiers.
  • Vision and Mission :Our Vision is to become a technology based Indian Engineering Company & to emerge out as a leading manufacturer in the domestic & international market."It's our mission to strive for synergy between technology, systems and human resources, to produce products and services that meet the quality, performance and price aspirations of our customers. While doing so, we maintain the highest standards of ethics and social responsibilities."
  • Customer Satisfaction :We are the manufacturers and exporters of quality products in the industry. Quality for us is not just a word that defines our product but our capability to achieve complete customer satisfaction. Working with the prime focus of achieving complete customer satisfaction, we work in coordination with our clients to conceptualize their idea and manufacture machines exactly as per their requirements. We also provide our customers excellent after sale service for the maintenance and long service life of the machine. Equipped with the most sophisticated technology and competent engineers, we have innate capability to meet every requirement of our esteemed customers.
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company engaged in the manufacture of of Industrial Transformers (Epoxy Cast Resin Construction, Dry Type, Oil Cooled), Industrial Automatic Voltage Controller ranging upto 7000 KVA capacity (U.K. based Brentford type), H.T. Two-in-one Automatic Voltage Controller (with transformer), Distribution transformers 11 KV, 22 KV, 33 KV and 66 KV class, Variable voltage supply (0 1000 V, 11000 V, 66000 Volts), Special Purpose Transformers (step up,step down, auto transformers, Ultra Isolation Tr... View detail

Basic Information

Business Type: Manufacturer  
Number Of Employees: 51 - 100 People  

Trade & Market

Main Markets: Domestic Market
Southeast Asia
South Asia
Mid East
North America
Eastern Asia
South America
Northern Europe
Eastern Europe
Southern Europe
Total Annual Sales Volume: US$5 Million - US$10 Million  
Export Percentage: 41% - 50%  

Factory Information

Factory Size (Sq.meters): 3,000-5,000 square meters  
Factory Location: VADODARA , GUJARAT ,INDIA  
No. of Production Lines: 3  
Number of R&D Staff: 5 - 10 People  
Number of QC Staff: 5 - 10 People  
Contract Manufacturing: OEM Service Offered   Design Service Offered   Buyer Label Offered  

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India | Contact Details
Experience: Established 1998 , 15 years OEM

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