National Instruments SCXI-1383, Руководство по установке

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© National Instruments Corporation 9 SCXI-1383 Power Supply/Float Charger
Output
Output voltage........................................ Between 13.8 and 13.95 V
(at 200 mA load);
<14.1 V at no load
Charging current .................................... Between 3.7 to 4.5 A when
battery voltage is lower than 13.6
to 13.8 V; limited by Ohm’s law
when battery voltage is higher
than 13.6 to 13.8 V
General Features
Efficiency ............................................... >75% at nominal line
and 3.7 A output
Protections.............................................. 2 A, 250 V ceramic input fuse;
reverse polarity protection
performed by auto-recovery
circuit; the unit protects itself in
case of short circuit or if the
battery voltage is below 5 to 7 V
Physical
Dimensions............................................. 16.5 by 8.0 by 5.7 cm
(6.5 by 3.2 by 2.2 in.)
Connectors
AC inlet .................................................. IEC 320/CEE 22 standard
DC output ............................................... Phoenix Contact Combicon
connector with UL 1015,
16 AWG CSA, TEW 105 °C,
600 V wires
Indicator ................................................. Refer to the SCXI-1383 label
for complete LED status
information
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Also refer to the section in this document that details the mode of operation you are using.