Preces apraksts

• Automatic voltage regulator AVR R230 voltage regulator of a sealed electronic devices, through adjusting the excitation current to be able to stabilize the output voltage of the brushless generator Frequency：50-60Hz Voltage input：85-139VAC Output Voltage：max 63VDC at 100VAC enter Current：continuous 8A dc, intermittent 10A for 10 secs Resistance：15 Ω minimum Regulation：+/-0% Voltage build-up：Residual voltage at avr terminal≥5VAC External Voltage Adjustment：+/-10% with 1k ohm 1 watt trimmer Features Voltage law ±0% Short circuit capability: three x Irated for 10 seconds (AREP or PMG excitation) Voltage sensing: 95 to 140 volts (50/60 Hz) or one hundred seventy to 260 volts (50/60 Hz) or 340 to 520 volts (50/60 Hz) Response time: Normal (1 sec) for ± 20% voltage variation or Rapid (0 sec) for ± 20% voltage variation Remote voltage adjustment fluctuate of: ± 5%

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