ACT (RS) WAG5 Book (Hindi) (14. स्टेटिक कन्वर्टर )

12-01-2021
ACT (RS) ABB Loco (English) (16. OPERATION OF REVERSER)
January 10, 2021

Operation Of Reverser  Reverser has following 3 positions. Position ‘F’ = Forward Position ‘O’ = Neutral Position ‘R’ = Reverse Throttle and reverser are interlocked

Read More
ACT (RS) ABB Loco (English) (15. OPERATION OF BL KEY)
January 10, 2021

Operation Of BL Key BL key is operated for following mode: 1. DRIVING MODE :- ( Off - D ) 2. SELF HOLD MODE .- ( D - Off ) 3. Switching OFF control electronics: ( D - Off - C - Off ) 4. COOLING MODE:-- ( D - Off - C - Off - C ) Driving Mode: This mode is used to drive the loco. To achieve this mode driver has to: 1) Insert BL key

Read More
ACT (RS) ABB Loco (English) (12. AUXILIARY POWER CIRCUIT)
January 10, 2021

Auxiliary Converter    General:-    The motors used for the auxiliary circuits are 3-phase squirrel cage motors. The cost of maintenance is therefore low. There are total 12 auxiliaries run by 3-phase, 415 V AC supply. This 3- phase 415 V, AC supply is obtained by Auxiliary converter to feed different 3-phase auxiliaries and one battery

Read More
ACT (RS) ABB Loco (English) (14. HOW TO ENERGISE THE LOCO)
January 10, 2021

How To Energies The Loco 1.Check the machine room and cubicle HB1/2,SB1/2 and pneumatic panel and ensure that all Circuit breakers, rotating switches and cock at Pn. Panel are at Normal position and ensure that key ‘IG-38’ is provided on pneumatic panel. Also ensure that panto selector switch is at normal position.  2 compartment

Read More
ACT (RS) ABB Loco (English) (13. HARMONIC FILTTER)
January 10, 2021

Harmonic Filter Line harmonic filter is connected with primary winding of main transformer which consist of resistances and capacitor. This harmonic filter reduces/suppressed the high frequency harmonics to avoid disturbances in signaling. If the harmonic filter get bypassed by the system, the speed of the loco / train will be automatically

Read More
ACT (RS) ABB Loco (English) (11. TRACTION POWER CIRCUIT)
January 10, 2021

Traction Power Circuit ( WAG-9 & WAP-7)    Traction Power Circuit:  Power from the overhead Catenary is directed to the main transformer, mounted on the locomotive under frame, via the pantograph. The traction circuit is split into two separate circuits after the main transformer. The traction converters can

Read More

Latest News

Vande Bharat Weekly Special Fare Festival Special Services between Chennai Egmore and Nagercoil