switches

Found 14 Results for switches.

Showing 1 to 10.

1. Railroading
" Some people are quite happy to manipulate the switches and watch the railroad run (acting); others are bent on getting as much equipment as possible (collecting); and the most rabid fanatics insist upon building all their own locomotives, cars, and scenic backgrounds (producing).
http://www.fun-home-projects.com/hobbies/​railroading.html

2. General Safety Precautions
When any electrical equipment is to be over-hauled or repaired, the main supply switches or cutout switches in each circuit from which power could possibly be fed should be secured in the open position and tagged.
http://www.fun-home-projects.com/electrical_projects/​general_safety_precautions.html

3. Motor Controls
Switches come in many sizes and configurations, but basically they all perform the same function; switches interrupt or apply power to a circuit or series of circuits.
http://www.fun-home-projects.com/electrical_projects/​tools/​motor_controls.html

4. Solid - State Devices
This eliminates burned and pitted switch and relay contacts and the need for large, heavy switches. Diac.
http://www.fun-home-projects.com/electrical_projects/​tools/​solid_state_devices.html

5. The Volt - Ohm - Milliammeter
The two selector switches on the face of the meter must be set properly to achieve accurate measurement. The left-hand selector switch designates the function (voltage, current, or resistance measurement), while the right-hand switch is used to select the range appropriate for the quantity being measured.
http://www.fun-home-projects.com/electrical_projects/​tools/​the_volt_ohm_milliammeter.html

6. Appliance Leakage Tester
This instrument has no switches, dials, or other operating controls, its black test lead, which is terminated in a clip, is connected to a ground point.
http://www.fun-home-projects.com/electrical_projects/​tools/​appliance_leakage_tester.html

7. Electric Heaters
Remove the screws securing both switches to the shell and the outer screws securing the rear cover to the shell.
http://www.fun-home-projects.com/electrical_projects/​repairs/​electric_heaters.html

8. Humidifiers
The humidistat operates like a thermostat, except that it switches off and on according to the amount of moisture in the air, instead of according to temperature.
http://www.fun-home-projects.com/electrical_projects/​repairs/​humidifiers.html

9. Air Purifiers
When disassembled, many units will not operate because of interlock switches (also called safety switches) which make the unit inoperative until the covers are replaced.
http://www.fun-home-projects.com/electrical_projects/​repairs/​air_purifiers.html

10. Oil Furnaces
This happens when the burner switches on, before the fuel oil is properly mixed with the air. The same thing happens when the burner switches off.
http://www.fun-home-projects.com/energy_savings/​home_heating/​generation_of_heat/​oil_furnaces.html


Page 1 2

Search Here:

Menu:
Home
Collecting
Crafts
Electrical Projects
Energy Savings
Hobbies
Home Ownership
Household Repairs