Products:
     GAVR-15C Voltage Regulator brushless exciter as excitation power, is a sealed electronic devices, stabilize the brushless motor output voltage requirements. Generator power generator, the use of weak issued remanence voltage, this voltage and then back to the field coil of the generator and produce a stronger magnetic field, emit a high voltage, so that the long high voltage slowly. When the output voltage is higher than the set value of the energizing plate controls the output voltage becomes low, the field current will be smaller, on the contrary, the output voltage is not controlled or control angle is small, the voltage will rise.
     Substitute products are SX460, R230, in addition to current domestic AVR there is a difference, the other basically the same.

Product performance and features:
     One for 20KW-300KW generator sets
     2, prominent features: only the low-frequency protection function, external voltage regulator / voltage range selection, simple and machine reactive power regulation.
     3, the selling point: for 20KW-300KW unit

Specifications:
     Operating voltage range: 170 ~ 265 V
     Voltage build: When remanence greater than 4V25Hz automatically build pressure
     Input Power: AC 160 ~ 260V 50 / 60Hz
     Maximum output: DC 15A 90V 10 s moment (when the input AC 207V pm)
     Adjusted rate: <± 0.5% (4% engine control)
     Generator field resistance: 109 ohm
     External potentiometer: When 1KΩ1 / 2W potentiometer +8%
     Soft start and stop time: 3 seconds
     Frequency compensation: Built-in engine revolutions decrease the output frequency of the protective circuit voltage fall
     Environment
     Vibration: 3G @ 100-2k Hz
     Working temperature: -40 ℃ -65 ℃
     Relative Humidity: <95%
     Storage temperature: - 40 ℃ -85 ℃

       Patented design: ultra-low voltage from magnetic, fast response, voltage more stable. The key loop using military-grade high stability components, temperature drift of less than 0.05% / ℃. Multiple independent protection circuit design, more safe and reliable.
       We promise: quality issues in a lose three!