Quantcast Variable Transformer - TM-5-6115-423-150038

 

Click here to make tpub.com your Home Page

Page Title: Variable Transformer
Back | Up | Next

Click here for thousands of PDF manuals

Google


Web
www.tpub.com

Home


   
Information Categories
.... Administration
Advancement
Aerographer
Automotive
Aviation
Construction
Diving
Draftsman
Engineering
Electronics
Food and Cooking
Logistics
Math
Medical
Music
Nuclear Fundamentals
Photography
Religion
   
   

 

Share on Google+Share on FacebookShare on LinkedInShare on TwitterShare on DiggShare on Stumble Upon
Back
CHAPTER 6 GENERAL MAINTENANCE INSTRUCTIONS
Up
TM-5-6115-423-15 Load Bank 0-30 KW; AC; Portable Skid Mounted (Sun Electric Corp Model GPT-3D-1) FSN 6115-964-1091 Manual
Next
Figure 18. Auto transformer removal and installation.
TM 5-6115-423-15
panel or door allowing access to the major
b. Removal and Installation. Refer to figure
17 to remove and install the variable trans-
component.
former.
72. Variable Transformer
a. On Equipment Test.
73. Auto Transformers
(1) Refer to figure 6 and 9.
(2) D e - e n e r g i z e load bank and connect
a. On Equipment Test.
(1) Refer to figure 5 and 18.
voltmeter to terminals # 1 and #4.
(2) De-energize load bank and connect
(3)
Energize load bank. Reading should
voltmeter to terminals H1 and X2.
be of 240 volts AC.
(3) Energize load bank with 240/416
(4)
D e - e n e r g i z e load bank and connect
volts AC.
v o l t m e t e r to terminals #3 and #4.
(4) Voltmeter should read 240 volts.
(5)
Energize load bank and turn the var-
(5) De-energize load bank and connect
iable control all the way counterclock-
voltmeter to X1--X2.
w i s e . The voltmeter should read 0.
(6) Re-energize load bank and voltmeter
volts. Turn the variable control gradu-
should read 120 volts AC.
ally clockwise until it is all the way
(7) If this reading is not obtained, re-
clockwise. The  voltmeter
reading
place auto transformer.
should gradually increase to 240 volts
b. Removal and  Installation. Refer to
AC.
(6)
figure 18 to remove and install the auto trans-
If these readings are not obtained, re-
,figure 17.
Variable transformer removal and indstallation.
32

Privacy Statement - Press Release - Copyright Information. - Contact Us

Integrated Publishing, Inc.