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|  MIL-T-81785C(AS)
3.2 Design and construction.
Appli cable except as follows.
Applicable.
3.2.1 Design features.
3.2.1.1 Method of operation.
Applicable.
Applicable.
3.2.1.2 Commercial test equipment.
3.2.1.2.1
Other commercial components.
Applicable.
Applicable.
5.2.1.3
Circuit grounds.
3.2.1.4
Interchangeability.
Applicable.
Applicable.
Identification of product.
3.2.1.5
3.2.1.6
Applicable.
Human factors.
Test set generated acoustic noise.
3.2.1.7
Applicable.
3.2.1.8 Forced-liquid cooling. Applicable. The liquid coolant flow rate
for the RFTS shall be 6.8 gallons per minute, maximum. The pressure shall
be 175 pounds per square inch, maximum.
3.2.1.9 Space and weight limitations. The RFTS shall occupy less than 42
square feet of deck area. The weight shall be less than 3400 pounds. Maxi -
mum dimensions shall be 97 inches by 54 inches by 75 inches with all drawers
in the retracted position, and the mounting surface attached.
3.2.1.9.1 Storage space. All items which are not permanently attached to
the RFTS will require separate storage. A minimum of 20 cubic feet of storage
space will be required to store Weapon Replaceable Assembly (WRA) mounting
adapters, test adapters, waveguides, cables, and manuals.
3.2.1.10 Connectors.
Applicable.
3.2.1.11 Secondary electrical power. The total secondary power shall be
limited to 1600 watts maximum with any combination of power form loading
within the load capacity limits for each power form listed in Table I.
3.2.1.11.1 Secondary power, semi-regulated.
Secondary electrical power
forms shall be provided by power supplies which are part of the RFTS. Power
forms from 10 percent to full load and for normal values of line voltage
variations shall be as listed in Table I.
3.2.1.11.2 Secondary power, regulated. Secondary regulated power forms
shall be provided by power supplies which are part of the RFTS. These voltages
are used by the RFTS internally only. Regulation from no load to full load,
and for normal values of line voltage shall not exceed 2 percent. Ripple
voltages for dc power forms shall not exceed 150 millivolts (mV) peak-to-peak
(p-p). The power forms listed in Table II shall be provided.
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