जिंदगी में शादी के अलावा ट्रेन में RAC ही एक ऐसी स्थिति है,जिसमें दो अजनबी साथ निभाने को मजबूर होते है। - Junaid

Entry# 4284445 Tags

Single phase power is fed to Electrical Locomotives by pantographs and rectified to DC power.This DC power is again changed to three phase AC which drives traction motors.
Source core

3 Posts

2131 views

Apr 08 2019 (14:53)

krishnaprasad~

krishnaprasad~ 3092 blog posts

Re# 4284445-4

@4284445-0 @riz339~

Thanks informative

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Apr 10 2019 (08:31)

riz339~

Re# 4284445-5

@4284445-1 @riz339~

Cantiliver assembly and portal

2368 views

Apr 10 2019 (08:32)

riz339~

Re# 4284445-6

@4284445-5 @riz339~

Standard section insulator assembly.

2131 views

Apr 13 2019 (08:58)

riz339~

Re# 4284445-7

@4284445-6 @riz339~

Earthing in OHE system.The OHE mast is connected to rails which is in turn connected to these earth electrodes to keep them at ground potential.
Pulley Block type and Winch Type Regulated OHE.Arrangement used to maintain adequate tension in OHE and to avoid unnecessary sag

2003 views

Apr 24 2019 (10:04)

riz339~

Re# 4284445-8 Past Edits

@4284445-0 @riz339~

ingle phase power is supplied to a distance of 35-40 Kms.Thereafter there is different phase supply.To negotiate this phase change smoothly arrangement is made by deploying Neutral Section which is electrically dead zone.These are Short Neutral Sections.