National Stock number : 6625-00-264-7997
Electrical Frequency Meter
| Available Quantity | 171 |
| Available Conditions | NE AR NS SV |
| Classification | Electrical and Electronic Properties Measuring and Testing Instruments - FSC 6625 |
| Schedule B | 9030908030 |
| Stock Check Date | 09/22/2025 |
Part-Number.info Quality System
- ISO 9001:2015 + AS9120B Certifed
- Audited supply chain
- Counterfeit Parts Prevention
- 100% Product Inspections
- 7 Year Record Retention
- HAZMAT Certified
- ITAR and DDTC Registered
Product Properties
Description
Electrical Frequency Meter
Circuit Current For Which Designed
ac
Overall Length
2.740in. ⁓2-3/4"
Mounting Hole Diameter
0.147in.
Scale Division Quantity
6 single indicator single range
Overall Diameter
3.500in. ⁓3-1/2"
Environmental Protection
shock resistant and vibration resistant
Mounting Bolt Circle Diameter
3.160in.
Furnished Items And Quantity
nut 4
Indicator Type
vibrating reed
Installation Design
panel
Register Quantity
1
Mounting Arrangement Style
three hole/stud bolt circle
Resonant Reed Quantity
7
Meter Depth Behind Mounting Flange
1.930in.
Meter Body Diameter Behind Mounting Flange
2.780in.
Movement Type
vibrating reed
Background Color
white single indicator single range
Pointer Color
black single indicator single range
Power Source
external
Mounting Facility Type And Quantity
3 unthreaded hole
Scale Graduation Type
linear single indicator single range
Measurement Range
+57.0/+63.0 hertz single indicator single range
Circuit Attachment Method And Quantity
2 threaded stud and 2 solder lug
Operating Voltage Rating In Volts
100.0 ac and 150.0 ac
Special Features
ruggedized
Material
plastic
Nuclear Hardness Critical Feature
nonhardened
Style Designator
round flush mtg
Fsc Application Data
test set, elect. equip.
