Listing ID #3689266
Company Information
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Contact Suppliersalient 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
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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 |
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% |