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  50Hz to 400Hz System   dubasFC  
These range of frequency converters are primarily used in Defense and Avionics applications for providing ground power for the instruments and related loads. Dubas offers wide range of products to meet such application needs with specified input or output voltage and phases. The systems can be built to comply with specific customer requirements of dimensions, operating conditions and standard compliances.
 
50Hz to 400Hz System
  Applications
Avionics repair centers / avionics testing centers
Defense applications like tanks, missile launch vehicles, mobile military vehicles etc
Hangers and ground power requirements of military and civil airports.
Naval applications
Defense Laboratories / test setup for special testing purposes.
   
Product Range
1 KVA to 200 KVA
Input
Single Phase or Two phase or Three Phase, 50Hz
Output
400 Hz, single Phase or Two phase or Three phase at specified voltages
 

  SALIENT FEATURES
Extensive range covering from 1 KVA to 200 KVA systems available in various voltage, frequency and phase configurations.
Employs highly advanced PWM Rectifier using IGBTs as switching devices.
Employs highly advanced PWM Inverter using IGBTs as switching devices
Fully digital controlled system with state of the art DSP control.
Built in active input power factor controller
Input current harmonics limited to < 5%
Pure sinusoidal output waveform and excellent transient characteristics thanks to advanced predictive waveform control.
Reliable performance even on highly unbalanced load and line conditions.
Excellent diagnostics (processor based) and remote monitoring facility.
Standalone cubicle constructions or custom built constructions for specific application needs.
Options of extreme environment / operating condition compliance
Mobile suitability with vibration standards compliant
MIL compliant capability.
Paralleling / Hotstandby redundancy for absolute critical applications.
 
 
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