dubas engineering pvt ltd

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Frequency Converters

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Special Products

Products

50Hz - 800Hz Systems

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.

Applicaitons

	Avionics repair centers / other avionics testing centers
	Hangers and ground power requirements of military and civil airports.
	Defense Laboratories / test setup for testing purposes


Product Range
	1 KVA to 200 KVA
Input
	Single Phase or Two phase or Three Phase, 50Hz
Output
	800 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 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.