Products: 
      SR7 Generator Automatic Voltage Regulator for 6Amp Generator Automatic Voltage Regulator, with permanent magnet excitation power exciter as higher voltage stability. Load characteristics of a good. Suitable for single-phase or three-phase brushless generator automatic voltage regulator board. 
Compatible models: Mecc Alte SR7-1, SR7-2 


Product performance and features: 
     1, a broad measure voltage range 80 ~ 350 VAC. 
     2, wide power input range of 80 ~ 270 VAC, suitable for primary or secondary winding winding as the power input. 
     3, with the low-frequency and low-frequency protection indicator. 
     4, with over-excitation protection and over-excitation lights. 
     5, with EMI electromagnetic interference suppression circuit features. 
     6, prominent features: only the low-frequency protection function, external voltage regulation, over-excitation protection. 
     7, the selling point: especially suitable for 10KW-200KW generator sets.
     8, advanced electronic regulator, small and affordable. 
     9, with a low speed and overload protection. 
    10 for 50 / 60HZ. 
    11, external voltage regulator devices. 

Specifications: 
      Operating voltage range: 150 ~ 265 V 
      Maximum current is: 4 A 
      Voltage build: When remanence greater than 4V25Hz automatically build 
      Input Power: AC170 ~ 270V 50 / 60Hz 
      Sensor Detection: AC170-270V 50 / 60Hz 
      Output: Voltage 50V DC current 5A (continuous) 8A10S (instantaneous) 
      Frequency compensation: Built-in engine revolutions decrease the output frequency of the protective circuit voltage fall 
      Adjusted rate: better than 1% 
     (150KVA / 120KW) the following models 

       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!