Ammeter

Features

Specifications

• Circuit Current For Which Designed:
  Ac
• Dielectric Withstanding Voltage In Volts:
  2000.0
• Reliability Indicator:
  Not established
• Center To Center Distance Between Mounting Facilities Parallel To Length:
  Between 3.020 inches and 3.060 inches
• Center To Center Distance Between Mounting Facilities Parallel To Width:
  Between 2.650 inches and 2.690 inches
• Overall Height:
  Between 3.930 inches and 3.960 inches
• Overall Width:
  Between 4.240 inches and 4.260 inches
• Mounting Stud Length:
  Between 0.490 inches and 0.510 inches
• Furnished Items And Quantity:
  Nut 14; washer 14
• Indicator Type:
  Dial w/pointer
• Installation Design:
  Panel
• Mounting Arrangement Style:
  Four hole/stud rectangular/square
• Sensitivity Rating:
  13.0 millivolts
• Dial Scale Marking Color:
  Black single indicator single range
• Accuracy In Percent:
  -2.0/+2.0 at full scale single indicator single range
• Unable To Decode:
  Unable to decode or unable to decode
• Meter Depth Behind Mounting Flange:
  Between 1.520 inches and 1.540 inches
• Meter Body Diameter Behind Mounting Flange:
  Between 3.240 inches and 3.260 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:
  4 threaded stud
• Scale Graduation Type:
  Nonlinear single indicator single range
• Measurement Range:
  +0.0/+500.0 amperes, rf single indicator single range
• Mounting Stud Diameter:
  0.138 inches
• Scale Selection Method:
  Terminal
• Features Provided:
  Nonglare glass and self-illumination facility and zero adjuster
• Movement Suspension Method:
  Jewel pivot base
• Circuit Attachment Method And Quantity:
  2 solder lug and 4 threaded stud
• Operating Voltage Rating In Volts:
  6.0 dc
• Nuclear Hardness Critical Feature:
  Nonhardened
• Style Designator:
  Rectangular flush mtg
• Supplementary Features:
  Two lugs and term. For lamps; two term. For meter
• Fsc Application Data:
  Test set, elect. Equip.
• Federal Supply Class (fsc):
  Electrical and electronic properties measuring and testing instruments
• National Stock Number (nsn):
  6625-00-868-6927
• Special Features:
  Two mazda no. 47 lamps required