Volume 2 URE Questions for 5 level CDCs
Electric current
Static electricity
Electrostatic voltage
Electrostatic discharge
Generation of a static charge by friction
Dissipation of a static charge by diffusion
Dissipation of a static charge by a static drain
Generation of a static charge by electrical noise
20 - 40 percent
40 - 60 percent
60 - 80 percent
80 - 100 percent
500
1,200
3,500
4,500
Components are still susceptible to ESD damage
Components are no longer susceptible to ESD damage
Circuit board forms a static drain, protecting the components
Circuit board forms an electrostatic shield, protecting the components
The conductive connector caps are not lost
Technicians stay in the habit of protecting all items
No further ESD damage is done to the damaged parts
No further ESD damage is done to the remaining operating parts
Electrostatic field
Discharge current
Discharge voltage
Microdiffusion field
Personnel wrist strap
Static dissipative flooring
Common point ground system
Statis dissipative work surface
Daily
Weekly
Monthly
Before each use
Check only the resistance of the entire system when you are not wearing the cuff
Check only the continuity of the entire system when you are not wearing the cuff
Check continuity and resistance of the entire system when you are wearing the cuff
Check continuity and resistance of the entire system when you are not wearing the cuff
3 foot-pounds
5 foot-pounds
6 foot-pounds
12 foot-pounds
Type I
Type II
Type III
Type IV
Never
Whenever the bolt is overtightened
When using a torque wrench extender
When it's too tight to use a standard break-away wrench
15%
20%
25%
33%
Technical order specifies that compensation is required
Prevailing torque is developed by a nylon self-locking nut
TO does not specify that compensation is required
Prevailing torque is less than 10 percent of the recommended torque value
Have it recalibrated
Update the certification label
Cycle through the breakaway torque
Set the wrench to its maximum setting
Tool manufacturer
Tool broken and removed
Tool removed for calibration
CTK due for periodic inspection
Upper sideband (difference) and lower sideband (sum)
Upper sideband (sum) and lower sideband (difference)
Upper sideband (difference) and middle sideband (sum)
Upper sideband (sum) and middle sideband (difference)
Filter
Mixer
Isolator
Directional coupler
Isolator
Attenuator
Band-pass filter
Directional coupler
Must be operated manually
Can be operated manually or automatically
Can only be operated through use of an interface bus
Can only be operated through an ATS
CAL ADJ
RANGE HOLD
SENSOR ZERO
CAL FACTOR %
Capacitor
Transistor
Facilitator
Transducer
Calibrated together
Calibrated independently
Disconnected from each other
Connected to an automatic test station
1.000 W
-1.000 W
1.000 mW
-1.000 mW