Show:
It's Electric
Parking Meters
Happy Motorin'
Control
Mixed Bag
100
THE VOLTMETER IS CONNECTED IN ____ WITH THE CIRCUIT TO READ VOLTS
What is PARALLEL
100

this meter is an evolution of technology that measures all aspects of Ohm's Law

What is a Multimeter?

100
STATIONARY AND ROTATING PARTS OF THE MOTOR
What is STATOR AND ROTOR
100
I TAKE 120V AND TURN IT INTO 24V
What is A STEP-DOWN TRANSFORMER
100

One kilowatt of electrical energy is equal to 1,000,000 watts.

What is False?

200
HOW MANY BTU'S IN A 15 KW HEAT KIT?
What is 51,195
200

This is the measurement considered to be a pushing force of an electric current.

What is Voltage?

200
WHICH SINGLE PHASE MOTOR DOES NOT HAVE A START WINDING?
What is SHADED POLE MOTOR
200
A 75 VA TRANSFORMER WILL HANDLE HOW MANY AMPS ON THE SECONDARY SIDE?
What is 3.125 A
200
WHEN CHECKING OHMS, THE CIRCUIT SHOULD BE ____
What is OFF (DE-ENERGIZED)
300
THE 3 TYPES OF SCHEMATICS WE DEAL WITH IN HVAC ARE
What is LADDER, PICTORIAL, INSTALLATION
300

This measures the flowing current within a conductor

What is Ammeter or Amprobe?

300
Three phase motor, 60 hz, and 6 pole. What is the synchronous speed (in rpm)?
What is 1200
300
THE LOAD RATING OF A TRANSFORMER
What is VA (VOLT AMPS)
300

If a conductor carrying electrical current is formed into a coil, the strength of the magnetic field generated by the wire will increase.

What is True?

400
IF ONE DEVICE GOES OUT, THEN THEY ALL GO OUT IN THIS TYPE OF CIRCUIT
What is SERIES CIRCUIT
400

This is the scale you select to measure the resistance of a circuit

What is the Ohm's scale?

400
RUN CAPACITORS ARE CONNECTED BETWEEN WHICH WINDINGS
What is RUN AND START
400
VOLTAGE IS TRANSFERRED FROM PRIMARY TO SECONDARY BY____
What is MAGNETIC FLUX OR MAGNETIC INDUCTION
400
A CLOSED SWITCH WILL READ ____VOLTS ON A 240 V CIRCUIT.
What is 0
500
ROTATING WIRE IN A MAGNETIC FIELD WILL PRODUCE WHAT?
What is ALTERNATING CURRENT VOLTAGE (AC VOLTAGE)
500

Using a voltmeter and measuring across a CLOSED switch, you should get this reading

What is '0' volts?

500
TERMINAL 1 OF A POTENTIAL RELAY IS ALWAYS CONNECTED TO _____
What is START CAPACITOR
500
WHAT DO YOU NEED TO KNOW TO PROPERLY REPLACE A TRANSFORMER
What is PRIMARY VOLTAGE, SECONDARY VOLTAGE, VA RATING
500
When testing a transformer without power, resistance between primary and secondary terminal of OL indicates
What is THE TRANSFORMER IS GOOD