NPK Morsvyazavtomatica
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NPK Morsvyazavtomatica - Marine Electronics
Unicont, Saint-Petersburg

DC-108

DC/DC converter

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The DC-108 operates with the mains of 12/24/110 VDC and converts the input voltage into a regulated 12/24 VDC, required to protect equipment, which is sensitive to input voltage surges and peaks.

The unit has a galvanic isolation between the supply mains and the load, reverse polarity, overvoltage and overload protection. Dry environment installation (IP22).
  • Overall and mounting dimensions
  • Functional scheme
  • Wiring diagram
Electrical characteristics
Model Power Max. current Input voltage Output voltage Coefficient of efficiency
12/5 - 50 W 50 W 10 A 9…18 VDC 5 VDC 70%
24/5 - 50 W 19…36 VDC 73%
48/5 - 50 W 36…72 VDC 76%
12/12 - 50 W 4.2 А 9…18 VDC 12 VDC 72%
24/12 - 50 W 19…36 VDC 75%
48/12 - 50 W 36…72 VDC 78%
12/24 - 50 W 2.1 А 9…18 VDC 24 VDC 74%
24/24 - 50 W 19…36 VDC 80%
48/24 - 50 W 36…72 VDC 83%
24/12 - 150 W 150 W 12.5 А 19…36 VDC 12 VDC 75%
48/12 - 150 W 36…72 VDC 77%
96/12 - 150 W 72…144 VDC, 85…132 VDC 79%
24/24 - 150 W 6.3 А 19…36 VDC 24 VDC 77%
48/24 - 150 W 36…72 VDC 80%
96/24 - 150 W 72…144 VDC, 85…132 VDC 82%

The DC-108 can be optionally supplied with various power and voltage.