ILT 115 Relays Exam Questions and Answers Pass Guaranteed Latest Update
The timed contacts of a timer relay delay changing their position when the coil is energized or de-energized - Answer- True
Solid state timers use an RC time constant or quartz clock as their time base - Answer- True
...
ILT 115 Relays Exam Questions and
Answers Pass Guaranteed Latest
Update
The timed contacts of a timer relay delay changing their position when the coil is
energized or de-energized - Answer- True
Solid state timers use an RC time constant or quartz clock as their time base - Answer-
True
When power is first applied to the coil of an OFF- delay timer, the contacts delay
changing position for some period of time - Answer- False
A latching relay is sometimes referred to as a memory relay - Answer- True
The coil and contacts of a relay are not normally electrically insulated from each other -
Answer- False
It is possible for a relay coil to be rated for 24 VDC and its contacts to be rated for 240
VAC - Answer- true
The input section of a solid state relay acts like the coil of an electromechanical relay -
Answer- True
The use of solid state relays is recommended for loads that must be switched
continually and quickly - Answer- True
Most solid state relays have a variable input voltage range - Answer- True
The majority of solid state relays are multiple pole devices - Answer- False
Compared to EMR contacts, the SSR switching semiconductor has a much less ON
state resistance - Answer- False
Pneumatic timers have a relatively high timing range - Answer- False
A programmable logic controller cannot be programmed to implement conventional
timer functions - Answer- False
Latching relays can provide circuit continuity during power failures - Answer- True
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