EVSE Quiz Week 2

Question 1

Which is NOT a required PPE safety item for corrective maintenance calls?

Accepted Answer

Sunglasses

Question 2

True or False: Indoor EVSE require more maintenance than outdoor EVSE?

Accepted Answer

False

Question 3

Which of the following is NOT addressed by the NFPA 70?

Accepted Answer

Fire alarm system installation, Telecommunications wiring standards

Question 4

What is the most common exterior maintenance remedy for exterior work orders?

Accepted Answer

Swapping out charging station

Question 5

True or False:Amperage Checks help verify Electrical Current is within an acceptable range

Accepted Answer

True

Question 6

True or False: Arc flash hazard analysis is only for high-voltage systems

Accepted Answer

False

Question 7

What are you inspecting the exterior of the station for as an Electric Vehicle Supply Equipment (EVSE) technician?

Accepted Answer

Signs of damage

Question 8

What is the first thing you do prior to any field work?

Accepted Answer

Identify the required PPE

Question 9

Which of the following helps to avoid data breaches?

Accepted Answer

All of the above

Question 10

Which of the following are security concerns for EVSE USERS

Accepted Answer

Onkly A & B

Question 11

Which scenarios require escalation and for a licensed electrician to be brought in?

Accepted Answer

All of the above

Question 12

Which of the following is NOT a reason for preventative maintenance of EVSE?

Accepted Answer

Decreasing energy consumption during charging

Question 13

Troubleshooting involves which of the following:

Accepted Answer

Communication

Question 14

True or False: when conducting work order you don’t need to document actions taken if they weren't a big deal

Accepted Answer

False

Question 15

What is torque?

Accepted Answer

The rotational force applied to an object

Question 16

Which of the following is NOT a common method of communication with a NOC?

Accepted Answer

Smoke signals

Question 17

True or False: NOCs are responsible for remotely controlling charging processes.

Accepted Answer

True

Question 18

Why is crimping important for EVSE maintenance?

Accepted Answer

It ensures a secure electrical connection between wires

Question 19

Which of the following is a way an EVSE can connect to a CPO network?

Accepted Answer

All of the above

Question 20

Which of the following is not included in EVSE cable/port inspection?

Accepted Answer

The cable is not black

Question 21

Which of the following should NOT be included when you are evaluating the conditions of an HMI screen

Accepted Answer

Is the screen big enough?

Question 22

The hazards resulting from an arc flash / arc blast are heat, shrapnel, intense light, sound, and ____________.

Accepted Answer

Flying tools, Pressure

Question 23

True or False: Preventative Maintenance includes part replacement or repair

Accepted Answer

False

Question 24

Which of the following is involved in proper torquing maintenance?

Accepted Answer

Tightening bolts to the manufacturer's specified torque value

Question 25

T or F:IF/THEN Scenarios and Troubleshooting Trees help EVSE Techs to isolate a problem to find the appropriate solution

Accepted Answer

True

Question 26

True or False: An energeized EVSE carries a fatal amount of electric energy

Accepted Answer

True

Question 27

What does NOC stand for?

Accepted Answer

BOTH

Question 28

True or False: Arc flash hazard analysis helps determine appropriate PPE

Accepted Answer

True

Question 29

What is the necessary step before working on an EVSE station?

Accepted Answer

De-energizing, Grounding

Question 30

T or F: Troubleshooting is the process of identifying, diagnosing, and resolving problems arise within a system/device

Accepted Answer

True

Question 31

True or False: EVSE Techs perform Cell Signal Test to ensure EVSE can receive network signal

Accepted Answer

True

Question 32

What is the primary purpose of the NFPA 70?

Accepted Answer

Provide guidelines for safe electrical installations in all types of sites

Question 33

What does L.E.A.R.N. stand for?

Accepted Answer

Listen, Empathize, Assist, Repair, Notify

Question 34

Which of the following is included in a work order for EVSE?

Accepted Answer

Description of tasks to be performed

Question 35

What piece of equipment can you use to measure voltage AND continuity?

Accepted Answer

Multimeter

Question 36

Which of the following would not be a cause of Intermittent Charging?

Accepted Answer

RFID Errors

Question 37

True or False: Commissioning Orders do not require Lockout-Tagout

Accepted Answer

False

Question 38

True or False: All corrective maintenance work orders require a NOC to be contacted

Accepted Answer

True

Question 39

IF the EVSE Station is completely unresponsive, which of the following should you do?

Accepted Answer

All of the above

Question 40

True of False: Conventional charging allows for remote monitoring

Accepted Answer

False

Question 41

True or False: Commissioning requests may include removing dust, cobwebs, and debris from EVSE

Accepted Answer

False

Question 42

True or False: a LAN Netwok enables a NOC to access many EVSEs across a large geographic area

Accepted Answer

False

Question 43

True or False: A NOC for EVSE primarily deals with vehicle maintenance.

Accepted Answer

False

Question 44

T or F: When testing cell signal, a separate scan has to be performed for each cell carrier (AT&T, Verizon, T-Mobile)

Accepted Answer

True

Question 45

Which of the following is NOT a work order you would receive in the field as an EVSE tech:

Accepted Answer

Installation

Question 46

What is the primary function of a Network Operations Center (NOC)?

Accepted Answer

Monitoring and managing network infrastructure

Question 47

Which of the following charger types require commissioning?

Accepted Answer

Level 2

Question 48

T or F: You do not need to check in with the site host if you are working on preventative maintenance

Accepted Answer

False

Question 49

Which of the following does NOT describe LockoutTagout for an Electric Vehicle Supply Equipment (EVSE)?

Accepted Answer

It is primarily used for securing vehicles during charging

Question 50

True or False: If the station is offline, you don't need to check in with the NOC?

Accepted Answer

False

Question 51

What action should be taken FIRST when replacing an EVSE cable?

Accepted Answer

Shutdown the station before operating on it

Question 52

Which of the following are NOT potential root causes for corrective maintenance?

Accepted Answer

Vandalism

Question 53

How does the EVSE tester help diagnose issues with charging stations?

Accepted Answer

By assessing network connectivity, By analyzing tire pressure

Question 54

Which of the following is not an concern for environmental impact on maintaince for EVSE?

Accepted Answer

Rain may lead to external damage on the equipment

Question 55

Which of the following best defines a ground fault:

Accepted Answer

Current unintentionally flows to the ground, maybe causing shock or fire

Question 56

Which of the of following chargers has the highest level of Amps?

Accepted Answer

Level 3

Question 57

Which of the following statements about an EVSE tester is true?

Accepted Answer

It is portable and easy to use for on-site testing of charging stations

Question 58

Why is service excellence important to EVSE techs?

Accepted Answer

All of the above

Question 59

Who is responsible for installing, repairing, and maintaining electrical systems for buildings and sites?

Accepted Answer

Site Host, Electricians

Question 60

Which of the following are NOT potential signs of damage for interior components?

Accepted Answer

Cable is cut and wires are exposed

EVSE Quiz Week 2

Questions 60

EVSE Quiz Week 2

Questions 60