National Item Identification Number
01-197-6949
011976949
6625-01-197-6949
6625011976949
National Stock Number
Item Name
CURRENT-VOLTAGE STANDARD
Federal Supply Class
6625
Description
An item designed to produce an alternating current, direct current, and electromotive force with high degree of accuracy. It serves as a standard of calibration for AMMETER(S), VOLTMETER(S), WATTMETER(S), and similar devices that require accurate voltage and/or current inputs for calibration purposes. See also VOLTAGE STANDARD. For items whose outputs are used to operate other electrical or electronic equipment, see POWER SUPPLY.
Commercial and Government Entity Code (Supplier Data)
80164
KEITHLEY INSTRUMENTS INC
RADIATION MEASUREMENTS DIV
28775 AURORA RD
CLEVELAND
OH
44139
440-248-0400
Reference Numbers (Part Numbers)
220/6167/6011-10
Required Categories
ELECTROMOTIVE FORCE PRODUCTION METHOD
AC VOLTAGE RATING
FREQUENCY RATING
PHAS
Required Description
ELECTRONIC
105.0 VOLTS NOMINAL AND
250.0 VOLTS MAXIMUM
50.0 HERTZ MINIMUM AND