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Three-phase toroidal transformers
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Three-phase toroidal transformers


Technical characteristics:

  • Open construction, impregnated
  • Voltage: on request
  • Frequency: 50-60 Hz
  • Protection class: IP 00
  • Electrical protection: I sau II
  • Insulating class: B sau F
  • Protection shield between primary and secondary
  • Type of connexion: on request
  • Earth connection
  • Mounting hardware : vertical or horizontal
Applications:

  • AC / DC converting systems
  • Isolation and step down voltages
Code Power
[VA]		 Dimensions
[MM]
Weight
[KG]
L I h
TTV 100L 0 001 100 144 100 100 2.07
TTV 120L 0 001 120 188 100 100 2.31
TTV 150L 0 001 150 188 100 100 2.71
TTV 250L 0 001 250 197 120 120 3.60
TTV 300L 0 001 300 206 120 120 4.15
TTV 450L 0 001 450 258 120 120 5.61
TTV 600L 0 001 630 224 220 165 7.33
TTV 750L 0 001 750 233 220 165 9.24
TTV 1000L 0 001 1000 224 220 165 9.88
TTV 1000N 0 001 1000 312 220 165 11.57
TTV 1200L 0 001 1200 236 280 210 14.60
TTV 1200N 0 001 1200 312 220 165 11.87
TTV 1600L 0 001 1600 241 280 210 16.47
TTV 1600N 0 001 1600 321 220 165 15.66
TTV 2000N 0 001 2000 342 280 210 21.59
TTV 3000L 0 001 3000 236 400 300 29.07
TTV 3000N 0 001 3000 395 280 210 25.14
TTV 3500L 0 001 3500 390 280 210 29.12
TTV 3500N 0 001 3500 390 280 210 29.12
TTV 4000L 0 001 4000 430 280 210 34.71
TTV 5000L 0 001 5000 298 400 300 40.18
TTV 6300L 0 001 6300 320 400 300 47.03
TTV 6300N 0 001 6300 439 300 250 47.24
TTV 7500L 0 001 7500 364 400 300 57.46
TTV 7500N 0 001 7500 434 300 250 55.03
TTV 10000L 0 001 100000 395 400 300 64.70
TTV 10000N 0 001 10000 530 400 300 88.86
TTV 12000N 0 001 12000 530 450 350 95.00
TTV 15000N 0 001 15000 530 450 350 102.67
TTV 20000N 0 001 20000 550 450 350 115.00
TTV 22000N 0 001 22000 560 500 400 145.00
TTV 25000N 0 001 25000 570 500 400 163.00
TTV 30000N 0 001 30000 570 500 400 179.00

Data in the table are typical values and can be changed without prior notice.
Other values are available on request.



Toroidal Transformers

   - Mono-phase toroidal transformers
   - Three-phase toroidal transformers
   - Custom made transformers

Power supplies

   - Alternative Current Power Supplies
   - D.C. Regulated Power Supplies

Inductors

   - DC Inductors
   - Reactors for detuned capacitor banks

Lamelar transformers

   - Single-phase lamelar transformers
   - Three-phase lamelar transformers

Voltage regulators

AC servo-mechanical voltage stabiliser

Mounting hardware
  
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Technical characteristics Technical characteristics
Toroidal transformers ...
Metode de determinare Methods of determining
secondary current ratings in D.C. circuits ...
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Toroidal transformers...

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