Electrical Frequency Meter

Features

Specifications

• Circuit Current For Which Designed:
  Ac
• Scale Division Quantity:
  28 single indicator single range
• Overall Diameter:
  3.811 inches
• Furnished Items And Quantity:
  Nut 4; washer 4
• Indicator Type:
  Dial w/pointer
• Installation Design:
  Panel
• Dial Scale Marking Color:
  White single indicator single range
• Accuracy In Percent:
  -2.0/+2.0 at full scale single indicator single range
• Meter Depth Behind Mounting Flange:
  1.262 inches
• Meter Body Diameter Behind Mounting Flange:
  3.350 inches
• Movement Type:
  Moving iron vane
• Background Color:
  Black single indicator single range
• Pointer Color:
  White single indicator single range
• Power Source:
  External
• Mounting Facility Type And Quantity:
  1 clamp
• Scale Graduation Type:
  Linear single indicator single range
• Measurement Range:
  +1100.0/+2500.0 volts per meter single indicator single range
• Features Provided:
  Self-illumination facility and zero adjuster
• Movement Suspension Method:
  Taut band
• Circuit Attachment Method And Quantity:
  2 threaded stud
• Nuclear Hardness Critical Feature:
  Nonhardened
• Style Designator:
  Round flush mtg
• Fsc Application Data:
  Test set, elect. Equip.
• Federal Supply Class (fsc):
  Electrical and electronic properties measuring and testing instruments
• National Stock Number (nsn):
  6625-01-102-6720