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Other Fields Homework Help Trades and Apprenticeship Topic started by: LM12345 on Mar 16, 2018



Title: The point in an electrical circuit schematic where high voltage is stepped down to low voltage is at ...
Post by: LM12345 on Mar 16, 2018
The point in an electrical circuit schematic where high voltage is stepped down to low voltage is at what component?
 
  A) Relay B) Solenoid C) Contactor D) Transformer

 Q. 2

The component arrangement diagram:
 
  A) Shows the operating sequence of the system components.
  B) Gives the network address of each piece of equipment in the multi-component cooling network.
  C) Shows how the unit interfaces with other units in a multi-component cooling network.
  D) Is used to locate actual parts and connections within the unit itself.

 Q. 3

This symbol represents
 
  A) Heating thermostat. B) Cooling thermostat.
  C) Open on rise pressure switch. D) Close on rise pressure switch.


Title: The point in an electrical circuit schematic where high voltage is stepped down to low voltage is at ...
Post by: Ashestreen22 on Mar 16, 2018
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