Spotting
 Timeline
 Travel Tip
 Trip
 Race
 Social
 Greeting
 Poll
 Img
 PNR
 Pic
 Blog
 News
 Conf TL
 RF Club
 Convention
 Monitor
 Topic
 #
 Rating
 Correct
 Wrong
 Stamp
 PNR Ref
 PNR Req
 Blank PNRs
 HJ
 Vote
 Pred
 @
 FM Alert
 FM Approval
 Pvt

RailCal app

site support

patri ke is taraf ya us taraf, zindagi mein hum sab RailFan ek taraf - Ananya D'Souza

Search Forum
<<prev entry    next entry>>
Blog Entry# 1836793
Posted: May 07 2016 (16:52)

2 Responses
Last Response: May 19 2016 (17:54)
1 Followers
Info Update
61722 views
11

May 07 2016 (16:52)   CRJ/Chittaranjan (3 PFs) | HWH/WAP-7/30204
 
guest   6387 blog posts
Entry# 1836793            Tags   Past Edits
******* CRUCIAL PAPERS ON 3-PHASE ELECTRIC LOCOMOTIVES *******
#railwayengineering
This Post deals with the Following Subjects:
1 SPECIFICATION FOR CAPACITOR BANK HARMONIC FILTER FOR WAG-9H, WAP-7 AND WAP-5 LOCOMOTIVES.(11 Page PDF Document)
Download Link:
...
more...
click here
2 Specifications for Main Transformer of 7775 kVA for 3-Phase drive locomotives Type WAP-5 / WAP-7 with increased Hotel Load Capacity of 1245 kVA 960V (13 Page PDF Document)
Download Link: click here
(Both PDF Documents are attached with this BLOG)
================================================== ===================================
RESISTOR HARMONIC FILTER OF WAP-7 LOCOMOTIVES (IMAGE EDITED IN MS-PAINT)
LINK: click here
CREDITS: Sam
For detailed DISCUSSION regarding CAPACITOR BANK Please refer
/blog/post/1516968

Translate to English
Translate to Hindi

103616 views
8

May 07 2016 (17:12)
guest   6387 blog posts
Re# 1836793-1               Past Edits
#railwayengineering
-------- HARMONIC FILTERS FOR CONVENTIONAL & 3-PHASE LOCOMOTIVES ---------
DYNAMIC BRAKE RESISTOR ROOF MOUNTED, NATURALLY COOLED FOR WAP4 LOCOMOTIVES
This is Daulat Ram's Patented Product (patent No 197735 dt. 18.10.2000) and unique features of dissipating capability of 2168 kW power without being forced cooled . roof mounted construction saves space inside the locomotivves .very useful on high speed locomotives, long life
...
more...
and maintenance free
FEATURES
DRI Part No : DRI/RMDBR/00
Braking Current : 850 AMPS
Resistance Value at 20 ° C : 0.472 Ω ± 5%
Melting Point : 1390 ° C
Job Size : 1335L X 900W X 650H
Link: click here
-------------------------------------------------- -------------------------------------------------- -------------------------------------------------- -------------------------------------------------- --
Resistor Harmonic Filter for 3-Phase Locomotives
Link: click here
(Images of both Harmonic Filters are attached)

Translate to English
Translate to Hindi

1 Public Posts - Thu May 19, 2016
Scroll to Top
Scroll to Bottom
Go to Desktop site
Important Note: This website NEVER solicits for Money or Donations. Please beware of anyone requesting/demanding money on behalf of IRI. Thanks.
Disclaimer: This website has NO affiliation with the Government-run site of Indian Railways. This site does NOT claim 100% accuracy of fast-changing Rail Information. YOU are responsible for independently confirming the validity of information through other sources.
India Rail Info Privacy Policy