Many transistor controlled variable frequency drives now employ a special type of transistor called an ____ Bipolar Transistor (IGBT).
A. Inductive Gate
B. Inductive Gas
C. Insulated Gas
D. Insulated Gate
Answer: D
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The schematic of a heat pump may be divided into three main sections: (1) the outdoor compressor controls, (2) the ____ controls, and (3) the low-voltage controls.
a. high-voltage b. indoor compressor c. indoor resistance heat and blower-fan d. outdoor resistance heat and thermostat
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The inner bearing race is supported when the bearing is pressed onto the axle.
Answer the following statement true (T) or false (F)
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Explain the axial spray metal transfer process.
What will be an ideal response?
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The color mark sensing method __________.
A. can detect two colors on the same surface B. can detect two colors from separate objects C. both a and b
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