Lighting Transformers

We are Manufacturer, Supplier, Exporter of Lighting Transformers, VPI Transformers, VPI Lighting Transformers, Cast Resin Lighting Transformers and our set up is situated in Pune, Maharashtra, India.

VPI Lighting Transformers

SALIENT FEATURES OF VPI

  • Specially designed Step Core for reduced Losses
  • Multiple Conductors for better Heat Dissipation
  • Vacuum Pressure Impregnated for better penetration
  • Mechanical Sturdy Design to withstand Vibrations
  • Thermistors embedded in Winding for Over Temperature Protection
  • Round Coils for better Short Circuit withstand Capacity
  • Low Noise

OTHER SPECIFICATIONS
  • Insulation Class F as Standard ; H Class Insulation can be provided on request
  • Termination: Nickel Plated Brass Bolts as standard, Bus Bars on request
  • Noise level less than 60dB at rated load at 1 meter Distance

STANDARD ACCESSORIES
  • Lifting Lugs
  • IP 20 Enclosure
  • Relay for Alarm and Trip
  • Earthing Bolts
  • Rating and Diagram Plate

Typical Specifications for VPI Lighting Transformers

Rating Standard Voltage Ratio Dimensions Losses % Impedance
L W H No Load Full Load
10 415/415 600 600 600 160 220 <4%
25 415/415 700 700 700 280 600 <4%
30 415/415 700 700 700 300 625 <4%
40 415/415 830 700 720 350 650 <4%
50 415/415 900 750 750 375 800 <4%
60 415/415 950 775 875 400 825 <4%
70 415/415 950 775 900 600 850 <4%
75 415/415 1025 800 950 650 900 <4%
80 415/415 1050 800 950 700 1200 <4%
100 415/415 1050 800 950 750 1500 <4%
125 415/415 1080 800 1000 800 1800 <4%
150 415/415 1200 900 1000 1000 2400 <4%
200 415/415 1300 1000 1050 1300 3000 <4%
250 415/415 1300 1000 1300 1400 3600 <4%
350 415/415 1450 1000 1600 1600 4000 <4%
450 415/415 1650 1000 1650 1750 4500 <4%
500 415/415 1650 1400 1650 1800 5000 <4%

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Cast Resin Lighting Transformers

Cast Resin Lighting Transformers

Cast Resin Lighting Transformers

SALIENT FEATURES FOR CAST RESIN

  • Specially designed Step Core for reduced Losses
  • Multiple Conductors for better Heat Dissipation
  • Robust Design
  • Environment Friendly Design Due to reduced copper losses
  • Thermistors embedded in Winding for Over Temperature Protection
  • Round Coils for better Short Circuit withstand Capacity
  • Low Noise
  • Reduced maintenance cost

Typical Specifications for Cast Resin Lighting Transformers

Rating Standard Voltage Ratio Dimensions Losses % Impedance
L W H No Load Full Load
20 415/415 700 600 600 275 600 < 4%
25 415/415 700 600 600 275 650 < 4%
30 415/415 950 700 775 250 500 < 4%
40 415/415 950 700 800 350 750 <4%
50 415/415 1000 750 850 400 800 < 4%
60 415/415 1050 750 850 550 850 <4%
70 415/415 1050 800 900 550 850 < 4%
75 415/415 1100 800 900 600 900 < 4%
80 415/415 1100 825 900 600 900 < 4 %
100 415/415 1125 900 950 650 1400 < 4%
150 415/415 1150 950 950 1000 2400 < 4 %
180 415/415 1200 1000 1000 1100 2800 < 4%
200 415/415 1300 1000 1000 1400 3600 < 4%
250 415/415 1400 1100 1100 1400 3600 < 4%


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