PAT Ex

01. A 10 Metre extension reel, with a cable size of 1.25mm^2 would have a resistance of: 

02. The main principle of having an “equipment formal visual and combined inspection and test record”, is to ensure: 

03. Which of the following types of Equipment are most Likely to develop a dangerous fault: 

04. An Appliance fitted with a 4 Metre, 1.00mm2 cable would have a maximum earth bond PASS value of: 

05. When carrying out an Insulation Resistance Test on a Class 1 Toaster the recommended Voltage would be:

06. An extended hire period of equipment is regarded as: 

07. Protection against electric shock under fault-free conditions is know as: 

08. The code of practice does not cover, which of the following types of equipment: 

09. The British standard for Plugs and sockets for industrial purposes is: 

10. A Kettle is classified as: 

11. Class 1 Portable equipment, have a maximum allowable Leakage of: 

12. An appliance supplied at 230 V, with a Power rating of 1150 Watts would draw a continuous current of:

13. A 20m extension lead with 1.5mm2 cores should be protected by a: 

14. Which of the following may be used to carry out earth continuity testing: 

15. What is the maximum recommended Length for an extension Lead with cores of c.s.a. 1.5mm2 sq: 

16. A stand alone low-resistance ohmmeter should comply with: 

17. Multiway adaptors should have a protective conductor continuity of  

18. A BS EN 61009 RCD tested at 5 times its rated value should operate in:

19. Question 19 – A result of 0.6Mohm is recorded when carrying out an insulation resistance test on an item of Class 1 equipment. When connected to a supply voltage of 230V, the earth leakage current will be: 

20. If the Length of an appliance cord is doubled, the resistance value of the earth conductor would: 

21.If the Length of an appliance cord is doubled and the CSA is doubled , the resistance value of the earth conductor would: 

22. A Low insulation test reading on a Class 1 appliance of 0.1 MΩ could be caused by: 

23. Which regulation states, “As may be necessary to prevent danger, all systems shall be maintained so far as to prevent, so far as is reasonably practicable, such danger”: 

24. What is the minimum value of Insulation Resistance for Class II equipment: 

25. During testing a 13amp, 3 pin socket outlet extension lead, it is discovered there is No protective earth conductor in the supply cord. The appropriate action would be: 

26. Any equipment showing significant decrease in insulation resistance values which remain within the permitted values, should be tested: 

27. Before commencing with the inspection of an appliance the inspector should Not: 

28. Energy source 3 (ES3) is: 

29. If a standard 13amp 3 pin plug has pins that are not insulated, the plug should be: 

30. Which test would NOT be applicable when testing a Class II appliance 

31. A Test Voltage of 500Vdc is used to carry out which of these tests: 

32. If RCD protection is required to protect an item of equipment, the operating current of the RCD should be: