Circuit Current For Which Designed
Ac
Dielectric Withstanding Voltage In Volts
800.0
Mounting Hole Diameter
0.150 inches
Frequency Rating
Between 47.0 hertz and 63.0 hertz
Overall Diameter
3.500 inches
Environmental Protection
Airtight and dust resistant and fungus resistant and heat resistant and humidity resistant and shock resistant and vibration resistant and water resistant
Mounting Bolt Circle Diameter
3.160 inches
Furnished Items And Quantity
Nut 3; lockwasher 3; seal 1
Indicator Type
Vibrating reed
Installation Design
Panel
Mounting Arrangement Style
Three hole/stud bolt circle
Sensitivity Rating
140.0 ohms per volt
Dial Scale Marking Color
Black single indicator all ranges
Resonant Reed Quantity
14
Accuracy In Percent
-3.0/+3.0 at full scale single indicator all ranges
Accuracy In Percent
-3.0 to 3.0 at full scale single indicator all ranges
Meter Depth Behind Mounting Flange
2.250 inches
Meter Body Diameter Behind Mounting Flange
2.687 inches
Movement Type
Vibrating reed
Background Color
White single indicator all ranges
Mounting Facility Type And Quantity
3 screw and 3 unthreaded hole
Measurement Range
+47.0/+53.0 hertz single indicator 1st range
Measurement Range
+57.0/+63.0 hertz single indicator 2nd range
Measurement Range
+47.0 to 53.0 hertz single indicator 1st range
Measurement Range
+57.0 to 63.0 hertz single indicator 2nd range
Scale Selection Method
Terminal
Features Provided
Magnetic shield
Circuit Attachment Method And Quantity
2 eyelet
Operating Voltage Rating In Volts
Between 100.0 ac and 130.0 ac
Special Markings
On side, sealed do not open
Nuclear Hardness Critical Feature
Nonhardened
Special Test Features
Complies with mil-m-10304
Style Designator
Round flush mtg
Fsc Application Data
Test set, elect. Equip.
Description
Meter,electrical Frequency
