NSN 6625-01-127-4955

Part Details | DIGITAL READOUT ELECTRONIC COUNTER

6625-01-127-4955 An instrument used to count the frequency of recurrent electronic events and display the count on the panel of the instrument in numeric form. May also include facilities for a readout printed on tape. May include facilities for a very accurate output which can be used as a secondary transfer standard. It can be used to measure frequency, period, time interval, phase angle, frequency ratio, and for multiple period averaging. See also COUNTER, ELECTRONIC, DIGITAL and INDICATOR, DIGITAL DISPLAY.

Alternate Parts: U60408, U604-08, 5335A, 5335A, 4011505, 401-1505, 91678230, 6625-01-127-4955, 01-127-4955, 6625011274955, 011274955

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
66MAR 02, 198201-127-495526835 ( COUNTER, ELECTRONIC, DIGITAL READOUT )
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 6625-01-127-4955
Part Number Cage Code Manufacturer
U604-08F5326ETAT MAJOR DE L'ARMEE DE TERRE
5335A28480HEWLETT-PACKARD COMPANYDBA HP
5335A1LQK8KEYSIGHT TECHNOLOGIES, INC.
401-1505A486GNIMIKKEISTOKESKUS NCB FINLAND
91678230F6481THALES SA
Technical Data | NSN 6625-01-127-4955
Characteristic Specifications
MEASUREMENT TYPE FREQUENCY AND TIME
FREQUENCY RANGE+0.000 TO +200.000 MEGAHERTZ F1 INPUT RATIO AND +0.000 TO +100.000 MEGAHERTZ F2 INPUT RATIO
ACCURACY RATINGPORM RESOLUTION; PORM TIME BASE ERROR
DISPLAY TYPETZ ANY ACCEPTABLE
DISPLAY DIGIT QUANTITY12
DISPLAY UNITS INDICATOR INCLUDED
DISPLAY POSITIONED DECIMAL POINT PROVIDED
CURRENT TYPE AC
VOLTAGE RATING100.0 VOLTS MINIMUM AND 240.0 VOLTS MAXIMUM
FREQUENCY RATING48.0 HERTZ MINIMUM AND 66.0 HERTZ MAXIMUM
PHASE SINGLE
OVERALL LENGTH16.750 INCHES NOMINAL
OVERALL WIDTH13.500 INCHES NOMINAL
OVERALL HEIGHT5.250 INCHES NOMINAL
MOUNTING METHOD BENCH
UNPACKAGED UNIT WEIGHT19.500 POUNDS