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National Stock Number: 6625-01-472-2714
Federal Supply Class: 6625
National Item Identification Number: 014722714
Description: FREQUENCY MEASURING SET
Detail: A fixed number of components and/or items, not all having the same basic name, for the passive detection and direct display of the frequency being measured. May exclude certain operating components supplied separately or already present at the point of usuage. For items using the heterodyne principle of frequency determination, see FREQUENCY METER. See also METER, ELECTRICAL FREQUENCY. For items using the absorption principle of frequency determination, see WAVEMETER.
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Manufacturer Information:
| MODEL 500 OPT 170 | 1Z460 | PENDULUM INSTRUMENTS INC. | | MODEL 500 OPT 170 | Z3442 | SCIENTIFIC DEVICES AUSTRALIA P/L |
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Techincal Specification:
| ELECTRICAL POWER SOURCE RELATIONSHIP | OPERATING | | AC VOLTAGE RATING | 175.0 VOLTS MINIMUM AND 264.0 VOLTS MAXIMUM SECOND ALTERNATE OPERATING POWER RQMT | | AC VOLTAGE RATING | 90.0 VOLTS MINIMUM AND 132.0 VOLTS MAXIMUM FIRST ALTERNATE OPERATING POWER RQMT | | FREQUENCY MEASUREMENT RATING | 47.0 HERTZ MINIMUM AND 63.0 HERTZ MAXIMUM | | OVERALL HEIGHT | 89.0 MILLIMETERS NOMINAL | | OVERALL LENGTH | 333.0 MILLIMETERS NOMINAL | | OVERALL WIDTH | 213.0 MILLIMETERS NOMINAL |
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