103A

Question 1

Dc current is

Answer 1

+ to -

Question 2

Ac is

Answer 2

• to +

Question 3

How many mA can cause a painful shock or death

Answer 3

100-200 mA

Question 4

What electrical class cloves do refrigeration mechanics use

Answer 4

Class 00 beige 500 volts
Class 0 red 1000 volts

Question 5

How many people can carry a tag on a team

Answer 5

1

Question 6

Who directs you take precautions when it come to electrical

Answer 6

CEC
Canadian electrical code

Question 7

4 types of locks

Answer 7

Lockout clamp
Padlock key
Circuit breaker lock
Lockout tag

Question 8

How many locks pre lockout clamp

Answer 8

5 max per lock but up to unlimited

Question 9

Lockout steps (7)

Answer 9

Notification
Shutdown
System shutdown
Lockout
Tag
Recheck
reenergize

Question 10

What cat model would we use in refrigeration

Answer 10

Cat III 600 volts

Question 11

Ammeters measure

Answer 11

Current flow

Question 12

Volt meters measure

Answer 12

Voltage and volt drop and volt difference

Question 13

Amperage equation is

Answer 13

Meter reading/ number of wire loops

Question 14

What do you use to test insulation qualities

Answer 14

Megohmmeter