Welcome to your Electrical Vehicle Charging exam simulator. This mock exam is not a substitute for proper teaching or revision and should only be used as a resource to prepare learners for the exam. The questions (along with the wording and diagrams) contained within the bank of this exam are purely made up by our lecturers and not copied from any actual qualification exam. So while this is an excellent free revision resource, please do not rely on these exam questions alone to help you be successful within your qualifications. When you are ready, please press "start quiz".
1.
Before an EVSE is connected, what test voltage is required when testing the cables of the circuit for insulation resistance?
2.
Which of the following protective devices offers overload protection and earth leakage protection?
3.
Which feature allows the user to charge an EV during off-peak hours only?
4.
What is the BS EN number of the protective device in the picture?
5.
Which one of the following is an acceptable method of preventing electric vehicle charging equipment becoming live due to an open circuit neutral in a TN-C-S earthing arrangement?
6.
Which best describes mode 3 charging?
7.
Which of the following describes a V2X service that provides benefits directly to consumers such as providing power during a power cut?
8.
Which one of the following describes mode 2 charging?
9.
Diversity may be applied to vehicle charging equipment circuits providing that the equipment is?
10.
Which is the most appropriate test procedure to verify that there is seperation of circuits
11.
What protection does the device in the photo provide?
12.
What is the general minimum depth that the cable supplying an EVSE must be buried? For example under a driveway of a domestic dwelling
13.
In new principle covered in the BS7671 explains how Installations can generate electricity for their own uses and supply it back to the grid or other installations. does the abbreviation PEI stand for?
14.
Which one of the following details relating to the supply must be given on an Electrical Installation Certificate?
15.
Open PEN conductor detection devices are designed to provide disconnection when the voltage range is outside of for which of the following line and neutral values?
16.
If the electric vehicle charging equipment is to be installed in a guaranteed TN-S system which one of the following is true?
17.
With reference to Section 722 of BS 7671, the maximum allowable fault voltage to earth when the vehicle is connected to a PME system outdoors is?
18.
Which symbol does this refer to “the nominal generating output rating of the V2X EVSE”?
19.
Certain EV installations allow the vehicle to be used as storage. What does the abbreviation V2X stand for?
20.
Which one of the following is a statutory document?
21.
The maximum Zs at operating temperature for an EVSE circuit with 0.4s disconnection time supplied by a 32A BSEN 60898 Type B MCB is?
22.
Which one of the following earthing arrangements is shown in the diagram?
23.
Which statutory requirement relates to the commissioning of electric vehicle charging equipment?
24.
Following the connection of an EVSE and after the cables were first tested for insulation resistance at 500V, a test of 250V is suitable but what is the minimum insulation resistance required?
25.
When an RCD is tested at 5x its residual rating current it must disconnect within?
26.
Which test procedure would verify that the Live conductors and Earth are not incorrectly connnected together or damaged?
27.
Which of the following would you not find in a feeder pillar?
28.
What would be required to carry out an earth fault loop impedance test on the output from a Mode 3 charging point?
29.
An earth electrode resistance test has been carried out using method E1. What is RA if the three individual tests were taken as 105Ω, 111Ω and 117Ω
30.
Which Charging Connection is in the picture?
By Neil