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PEL Power and Energy Logger

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Chapter 1 - Quiz

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1. What does the acronym PEL stand for?
Power & Energy Logger Portable Electric Logger Power & Electric Link Permanent Energy Load
2. Why is a PEL used?
To replace a circuit breaker and line disconnector To record and analyze electrical quantities To produce electrical energy and store it over a given period To protect cables by protecting them upstream
3. PELs are designed to operate in environments up to which voltage limits for CAT III and CAT IV?
600 V CAT III and 300 V CAT IV 600 V CAT III and 1000 V CAT IV 300 V CAT III and 150 V CAT IV 1000 V CAT III and 600 V CAT IV
4. What is the maximum SD card capacity supported by the PEL?
8 GB 16 GB 32 GB 64 GB
5. What should be done before using the PEL to ensure electrical safety?
Format the SD card. Check the condition of the leads and sensors. Check the indicator lights. Update the PEL Transfer software.
6. The PEL can automatically measure and calculate all of the following EXCEPT:
Active, reactive, and apparent power. Grid frequency. Cable insulation resistance. Total harmonic distortion (THD).
7. How many status indicator lights does the PEL have?
5 7 8 9
8. What does CAT mean in electrical safety?
Current Analysis Tool Category Cable And Test Control Access Type
9. CAT III corresponds to:
Measurements within the installation Measurements on batteries Laboratory measurements only USB cables
10. Which precaution is prohibited during a recording?
Reading the display Removing the SD card Checking the indicator lights Connecting a lead