Smoke spot testing, insulation tester, Environmental emissions requirements Flashcards
In Canada, the primary federal agency responsible for regulating environmental emissions, including methane, is
Environment and Climate Change Canada (ECCC).
The primary regulation governing methane emissions in Canada is
Federal Greenhouse Gas Pollution Pricing Act (GGPPA)
What does the The carbon pricing system do
Places a price on carbon emissions, which includes methane, to incentivize industries to reduce their emissions.
What is a megger
is an electrical instrument used to measure the insulation resistance of electrical components
What is the The primary purpose of a Megger
test the insulation quality of electrical circuits
What happens when insulation break down
Cause electrical leaks
What does a Megger use (volts, amps ect)
Ohms with a DC generator
Low Voltage Motors (208-600 VAC) use a what Volt megger.
500 Volt megger.
Medium Voltage Motors (2300-6600 VAC) use a what Volt megger.
Use a 1000 Volt megger.
High Voltage Motors (7kV - 13kV) use a What Volt megger.
Use a 2500 Volt megger.
Insulation resistance value
2 Megohm or less Is
Bad
Insulation resistance value
5 – 10 Megohm
Abnormal
Insulation resistance value
2 – 5 Megohm
Critical
Insulation resistance value
10 – 50 Megohm
Good
Insulation resistance value
100 Megohm or more
Excellent
Insulation resistance value
50 – 100 Megohm
Very good