Electrical Frequency Meter

Features

Specifications

• Circuit Current For Which Designed:
  Ac
• Dielectric Withstanding Voltage In Volts:
  3000.0
• Mounting Hole Diameter:
  Between 0.120 inches and 0.130 inches
• Scale Division Quantity:
  16 single indicator single range
• Overall Diameter:
  2.695 inches
• Environmental Protection:
  Shock resistant and vibration resistant
• Mounting Bolt Circle Diameter:
  2.440 inches
• Furnished Items And Quantity:
  Nut 7; washer 3; gasket 1
• Indicator Type:
  Dial w/pointer
• Installation Design:
  Panel
• Mounting Arrangement Style:
  Three hole/stud bolt circle
• Dial Scale Marking Color:
  Black single indicator single range
• Accuracy In Percent:
  -0.5/+0.5 at 1/2 scale single indicator single range
• Unable To Decode:
  Unable to decode or unable to decode
• Meter Depth Behind Mounting Flange:
  1.170 inches
• Meter Body Diameter Behind Mounting Flange:
  2.150 inches
• Movement Type:
  Moving coil, permanent magnet
• Background Color:
  White single indicator single range
• Pointer Color:
  Black single indicator single range
• Power Source:
  External
• Mounting Facility Type And Quantity:
  3 screw and 3 unthreaded hole
• Scale Graduation Type:
  Linear single indicator single range
• Measurement Range:
  +47.0/+63.0 hertz single indicator single range
• Scale Selection Method:
  Terminal
• Features Provided:
  Zero adjuster
• Movement Suspension Method:
  Jewel pivot base
• Circuit Attachment Method And Quantity:
  2 solder lug and 2 threaded stud
• Operating Voltage Rating In Volts:
  Between 115.0 ac and 120.0 ac
• Special Test Features:
  Conforms to mil-m-10304
• Surface Treatment Specification:
  Mil-f-14072 military specification single treatment response
• Style Designator:
  Round flush mtg
• Supplementary Features:
  Self-contained transducer
• Specification Data:
  80063-sm-a-974848 manufacturers specification control
• Federal Supply Class (fsc):
  Electrical and electronic properties measuring and testing instruments
• National Stock Number (nsn):
  6625-01-180-3285