Three Phase Naval 440 VAC AC-DC Power Supplies

Category: AC/DC Power Supply Brand: Kolt

No neutral wire is required for the power supply to draw nearly sinusoidal current and provide a power factor (PF) close to unity. The PFC topology for high front-end efficiency and high power quality. An isolated DC/DC converter delivers power to all types of military loads using the state of the art interfacing components. KMPS03 is fully protected against all kinds of faults and disturbances providing reliable operation in the field.

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Rugged unit for military applications
Isolated AC/DC Power Supply
47-63 Hertz Input Frequency
True 3-Phase AC Power Factor Correction
Less than 5% THD of AC Input Current
Near Unity Power Factor
Operation without “Neutral Wire”
Wide Input Range 360-528 VLL_RMS
Up to 7500 W continuous output
High Efficiency, High Power Density

Ordering Information

Family: KMPS03
Input Voltage: 3-Phase Delta 440 VAC
Power: 7.5 kW
Output Voltage: 12 VDC, 15 VDC, 28 VDC, 36 VDC, 48 VDC, 270 VDC
Package: Enclosed

Screening

Full LOT traceability
Optional burn-in testing
Temperature cycling
Available with different screening grades
Final visual inspection

Absolute Maximum Ratings
The absolute maximum ratings below are stress ratings only. Operation at or beyond these maximum ratings may cause permanent to the device.

Operating Temperature: -40 to +50 °C
Storage Temperature: -40 to +85 °C

Dimensions