MODEL AEC-320.9
NIM POWER SUPPLY
1.1 GENERAL DESCRIPTION

The Model AEC-320-9 power supply is a +/- 6, +/- 12 and +/- 24 VDC source designed to mount at the rear of a modular instrumentation bin (NIM) in accordance with the AEC Report TID-20893 (Rev. 4).

The supply exceeds the requirements of a Type V-H supply as described in the appendix of the specification, providing higher output currents and total VA.

When operated at an input voltage of 234 V AC, 117 V AC at 0.5A is available at the AC bin Busses.

Due to the restricted volume available and the high operational reliability required, only the highest quality components are utilized.

The mechanical package meets the requirements of the AEC Specification except for an increased depth to 8.5".

1.2 ELECTRICAL SPECIFICATIONS

        1.2.1   INPUT

                103-129V (117V nominal) 47-65HZ 350 watts or
                206-258V (234V nominal) 47-65HZ 350 watts

        1.2.2   OUTPUT
                +   24VDC,  0-1.5 Amperes current shared
                -   24VDC,  0-1.5 Amperes current shared
                     Total  combined currents must not exceed 2 Amperes

                + 12VDC,  0-3A  current  shared
                - 12VDC,  0-3A  current  shared
                     Total  combined currents must not exceed 4 Amperes

                +6VDC,  0-10A  current   shared
                -6VDC,  0-10A  current   shared
                    Total combined currents must not exceed 10 Amperes

                117VAC, O-.5A
                Total power  output  capability
                150 VA with equally shared currents
                130 VA with unbalanced currents
PG15 Connecotr Pin-Out (Factory Option)
A       +24V
B       +12V
C       +6V
D       +/- 12V/24V Return
E       +/- 6V Return
F       -6V
G       -12V
H       -24V
I       NOT USED
J       NOT USED