proper use of amp meters for a novice

[kspifldorf]

Im trying to come up with a procedure for proper use of an amp meter for training discussion for our maintenance guys Im afraid that im being too general need some specific ideas Thanks KEG

 

[cpal]

What type of Ammeter ?? clamp on ?? Hard Wired?? Digital , analog?????

Turn off power pri to insertion in circuit
Start at highest scale

 

[jim dungar]

If the meter is going to be used on an energized circuit you should follow NFPA 70E. If you are chosing PPE under the task tables of NFPA 70 table 130.7(C)(9)(a) a double layer switching hood must be worn (see note 2*).

 

[sparky_magoo]

If the meter is going to be used on an energized circuit you should follow NFPA 70E. If you are chosing PPE under the task tables of NFPA 70 table 130.7(C)(9)(a) a double layer switching hood must be worn (see note 2*).

Does this mean I should stop sticking my clamp meter into energized panelboards?

 

[tallgirl]

Does this mean I should stop sticking my clamp meter into energized panelboards?

Just be sure to turn off the panelboard first.

I like to leave mine out in the rain. Which probably explains why it doesn't work ...