OHS Flashcards
RCD Basics, health and safety and ohs
1
Q
What is an “RCD”?
A
Residual Current Device.
2
Q
What does an “RCD” do?
How many mA of Leakage is required to trip an “RCD”?
A
An “RCD” detects the difference between the active and neutral conductors and trips if there is an imbalance.
30mA for most residential dwellings and 10mA for high risk settings such as a general practitioners or dental surgery.
