Medium Voltage Voltage Transformer - VTB 20
  • Medium Voltage Voltage Transformer - VTB 20
  • Medium Voltage Voltage Transformer - VTB 20

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Producător: Esit Elektrik

Medium Voltage Voltage Transformer - VTB 20

Medium Voltage Voltage Transformer - VTB 20

Rated Voltage (max.)  17.5 kV - 24 kV
Rated Impulse Voltage (1 min)  38 kV - 50 kV
Rated Test Voltage (1.2/50µs)  95 kV - 125 kV
Operating Frequency  50 Hz, 60 Hz
Secondary Voltage  100√3V, 110√3V, 120√3V, 380√3V, 400√3V
Maximum Number of Secondary Windings 4
Maximum Winding Power for a Given Class 0.2 20 VA (25 VA)
0.5 60 VA (90 VA)
1.0 120 VA (144 VA)
3P 100 VA
Rated Thermal Power 400VA/6A
Voltage Factor (8 hours) 1.9 x Un
Insulation Class  E
Ambient Temperature  -5… +40°C
Mounting Height (max.)  1000 m
Standard  IEC, VDE, ANSI
Weight (approx.)  40kg

Other requirements for parameters and housing dimensions can be produced upon request.

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Medium Voltage Voltage Transformer - VTB 20

Rated Voltage (max.)  17.5 kV - 24 kV
Rated Impulse Voltage (1 min)  38 kV - 50 kV
Rated Test Voltage (1.2/50µs)  95 kV - 125 kV
Operating Frequency  50 Hz, 60 Hz
Secondary Voltage  100√3V, 110√3V, 120√3V, 380√3V, 400√3V
Maximum Number of Secondary Windings 4
Maximum Winding Power for a Given Class 0.2 20 VA (25 VA)
0.5 60 VA (90 VA)
1.0 120 VA (144 VA)
3P 100 VA
Rated Thermal Power 400VA/6A
Voltage Factor (8 hours) 1.9 x Un
Insulation Class  E
Ambient Temperature  -5… +40°C
Mounting Height (max.)  1000 m
Standard  IEC, VDE, ANSI
Weight (approx.)  40kg

Other requirements for parameters and housing dimensions can be produced upon request.

mai puțin
Citeste mai mult