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Joel Jorgensen
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Decks in this class (18)
HVAC electrical test
What is current flow,
What is impedance,
Like charges will
85
cards
CRT- Electrical
Be sure power is off when checkin...,
Discharge capacitors with an insu...,
Stand on dry non conductive surfa...
31
cards
Alternating Current
How does alternating current get ...,
How is alternating current genera...,
What determines the frequency in ...
26
cards
Direct Current
In a dc circuit current flows a f...,
The three components needed in a ...,
On a direct current power source ...
25
cards
Magnetism
All magnets have a stator poles b...,
If a north pole if one magnet was...,
What flows between the two ends o...
9
cards
Power Distribution
For residential areas substations...,
For commercial areas substations ...,
A step down transformer will redu...
15
cards
NATE Electrical Exam
What electro mechanical control w...,
Open motors are designed to opera...,
A voltmeter is connected into a c...
12
cards
Formulas
How do you find voltage,
How do you find amps,
How do you find resistance
11
cards
EPA Core
On what date is the sale of cfc a...,
On what date did it become a viol...,
On what date did it become a viol...
28
cards
EPA Type 1
Technicians who perform sealed sy...,
A small appliance is defined by e...,
Type i certification is required ...
25
cards
EPA Type 2
Industrial process and refrigerat...,
Unless plans are made to replace ...,
Refrigerants cfc r 12 hcfc r 22 a...
33
cards
EPA Type 3
What type of equipment can be wor...,
When installing more than one pre...,
The owner must keep records of re...
25
cards
EPA Test Prep 2- Core
Ozone in the stratosphere above t...,
Each chlorine atom in the stratos...,
Which atom of the molecule causes...
25
cards
EPA Test Prep 2 Type 1
Epa regulations include which of ...,
If epa regulations change after a...,
All recovery devices manufactured...
25
cards
EPA Test Prep 2 Type 2
When first inspecting a hermetic ...,
Many refrigeration units use an o...,
Epa regulations require that all ...
25
cards
EPA Test Prep 2- Type 3
When leak testing a low pressure ...,
Charged low pressure refrigeratio...,
Epa regulations require that all ...
25
cards
EPA 410A Safety
Polyolester poe oils stored in pl...,
R 407c has a a foul odor b to be ...,
A condensing unit designed for us...
25
cards
HEAT Test
A slight glass would normally be ...,
Bubbles in a sight glass could be...,
A clear sight glass could indicat...
100
cards
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hvac
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