Special Scale Meter

Features

Specifications

• Circuit Current For Which Designed:
  Ac
• Dielectric Withstanding Voltage In Volts:
  3000.0
• Mounting Hole Diameter:
  Between 0.143 inches and 0.157 inches
• Frequency Rating:
  Between 50.0 hertz and 60.0 hertz
• Overall Diameter:
  3.510 inches
• Environmental Protection:
  Cold resistant and heat resistant and shock resistant and submersible and vibration resistant and watertight
• Mounting Bolt Circle Diameter:
  3.160 inches
• Furnished Items And Quantity:
  Nut 5; washer 5
• Indicator Type:
  Dial w/pointer
• Installation Design:
  Panel
• Mounting Arrangement Style:
  Three hole/stud bolt circle
• Frequency Response Range:
  +25.000/+125.000 hertz
• Frequency Response Range:
  +25.000 to 125.000 hertz
• Sensitivity Rating:
  5.0 amperes
• Dial Scale Marking Color:
  Black single indicator all ranges
• Accuracy In Percent:
  -2.0/+2.0 at full scale single indicator all ranges
• Accuracy In Percent:
  -2.0 to 2.0 at full scale single indicator all ranges
• Unable To Decode:
  Unable to decode or unable to decode
• Panel For Which Designed:
  Unable to decode or nonmagnetic
• Meter Depth Behind Mounting Flange:
  1.660 inches
• Meter Body Diameter Behind Mounting Flange:
  2.800 inches
• Movement Type:
  Moving iron vane
• Background Color:
  White single indicator all ranges
• Pointer Color:
  Black single indicator all ranges
• Scale Marking:
  Bottom scale 0; 50; 100; 150; top scale 0; 25; 50; 75; 100; 125
• Mounting Facility Type And Quantity:
  3 screw and 3 unthreaded hole
• Scale Graduation Type:
  Nonlinear single indicator all ranges
• Features Provided:
  Luminous scale marking and magnetic shield and zero adjuster
• Movement Suspension Method:
  Taut band
• Circuit Attachment Method And Quantity:
  2 solder lug and 2 threaded stud
• Phase:
  Single
• Special Markings:
  Plus sign over positive terminal; sealed do not open ruggedized on back of meter; 60 cps over top scale; 50 cps under bottom scale; percent of full load current on meter face; blue mark at 100 percent on bottom scale; red mark at 100 percent on top scale
• Nuclear Hardness Critical Feature:
  Nonhardened
• Special Test Features:
  Conforms to mil-m-10304/14
• 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):
  6625-00-086-8436