Speed Controller EFC 4914091 for Generator Cummins Governor Speed Control Unit

Speed Controller EFC 4914091 for Generator Cummins Governor Speed Control Unit

Replace Part Number:4914091, 4296675

Applications:
For Generator Cummins Governor Speed Control Unit
SPECIFICATION:
RPM  Stability:<±0.25%  
Speed  Range:1KHz-6.5KHz  
Thermal  stability:Max ±0.7%  
IDLE  Regulation:260±20Hz  
DROOP  Regulation:
Minimum  15Hz±6Hz/ 1  Amp  
Maximum:400Hz  ±75Hz/  1  Amp
External  Speed  Regulation:±200Hz   (with  1  K
AUX  Input  Sensitivity:148Hz  /  1V.,  ±10Hz  
Impedance:1M
Working  Temp  Range:-40 - 85  
ENVIRONMENT:
Working  Humidity  Range:Maximum  95%  
Stocking  Temp:-55 - 92  
Shocking:20-100HZ  500mm/Sec.  
INPUT POWER SUPPLY
Voltage:12V  or  24V  
Grounding  Pole:Negative  pole  
Power  Supply:40mA  
Actuator  Continuous  Current:Minimum  1A,Maximum  4.5A  
MPU Signal: 2  ~  120V  RMS  
NOTE: Above-Mentioned parameters are tested with a 3800Hz working frequency.