GAVR-15A generator excitation regulator

Products: 

      GAVR15A voltage regulator is a sealed electronic devices, by controlling the low power of the exciter field, exciter armature regulating rectifier output power, so as to control the host field current, stable output voltage requirements brushless generators, along with parallel compensation, amplification capacity to meet customer demand. 

      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. 

Product performance and features: 

       1, voltage regulation rate: ≤0.5%; 

       2, can be used for simple and machines; 

       3, Universal, suitable for all kinds of brushless generators; 

       3, prominent features: only the low-frequency protection function, external voltage regulator / voltage range selection, simple and machine reactive power regulation. 

Specifications: 

      Input power: 170V ~ 265VAC 50 / 60Hz 

      Maximum output: 15A, 95VDC (10 sec.) 

      Voltage Regulation: ≤0.5% 

      Generator field resistance: 9Ω 

      External potentiometer: 1KΩ 1 / 2W 

      When the potentiometer: + 8% 

      Voltage established (early): When the remanence voltage greater than 6V 25Hz will automatically create a voltage 

      Frequency Protection: Built-engine revolutions when the output voltage drop fall protection circuit 

      Operating temperature: -40 ℃ ~ 60 ℃ 

      Size: 165mmL * 115mmW * 70mmH 

       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!