Home
My Puzzles
FAQ
Report bug
Collected Puzzles
User listed puzzles
Random Puzzle
Log In/Out

Control of AC Electric Motors

Peter Bird

1                 2
3  
  4            
    5
  6         7     8    
9            
    10           11    
12     13                  
      14          
15            
             
  16                  
           
17                            
       
     
  18            
  19  
20              
 
 

Across
1.Method of starting large motors
4.Device used to control motor
6.Type of overload
9.Fluid used in some type of overload devices
10.Device found in starter
12.Additional contacts for alarm indications
14.Direct-On-Line starter
16.Some starters may have additional start/stops
17.Device in starter to prevent automatic restarting
18.Most starters are designed to reduce this at start-up
20.Thermal overloads are made from this type of metal
Down
2.Method of strating large motors
3.Device found in starter to protect motor
5.Some starters may have these stop devices connected
7.Semi-conductor device embedded in motor windings
8.Name of condition resulting from loss of one phase of the supply
11.Type of overload
13.Device fitted in 3 phase starter to prevent cross-connection of supply
15.Overloads automatically provide this
19.Condition produce in motor current flow

Use the "Printable HTML" button to get a clean page, in either HTML or PDF, that you can use your browser's print button to print. This page won't have buttons or ads, just your puzzle. The PDF format allows the web site to know how large a printer page is, and the fonts are scaled to fill the page. The PDF takes awhile to generate. Don't panic!




Google
 
Web armoredpenguin.com

Copyright information Privacy information Contact us Blog