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Electronic Testing Lab for LHB AC

Facilities Available:

• Air-conditioned and dust-free environment
• LED lights for better illumination
• Automation of OHP testing data storage
• Best in class soldering & desoldering station for PCB repair
• Signal Simulation facility for testing of RMPU microprocessor as per actual coach conditions
• Testing & repair of Microprocessor controllers of LHB AC RMPUs
• Testing & repair of Regulated & Emergency battery chargers
• Testing of Thermal sensors associated with LHB AC RMPUs
• Testing & calibration of Protection devices such as thermal overload relays, MMR, timer switches, overheat protectors, etc. used in AC coaches.
• Audio-visual training aids for Training of staff
• QR code system started on the Microprocessor controller and HT/LT MMR equipment. This will help in easily traceability by using smartphone.
• Display cabinets with cut sections of different sub-assembly installed.

RMPU Testing & Repair Facility

Jagadhri Workshop has developed testing & overhauling facility for Roof Mounted AC Package Units, where condition and health of RMPU AC units is analyzed and corrective action is promptly taken to ensure the cooling capacity of the unit above 90%.

The performance of each RMPU is monitored in the RMPU testing room, developed in the workshop, in line with the facilities available with OEMs. Following facilities are available:

1. Hot Chamber for creating field like environmental conditions that an RPMU is subjected to during real service
2. Cooling Chamber for simulating actual load conditions 
3. Control chamber having microprocessor-based control panel for operation control and monitoring of all parameters of the RMPU AC unit during test.

Wagon CBC – Knowledge Centre

JUDW has developed CBC-Knowledge Center as a Center of excellence. The Major features of this are:

• All type of gauges are displayed
• New & condemned CBC components, draft gear of HL &Non HL Wagon are displayed along with usage of gauges.
• Working model CBC & draft gear of stainless steel &of other wagons are displayed.
• LED TV with Audio Video short films of CBC & Draft gears, Projector & computer are available in CBC library & Projector Room for training of staff.

The Indian Railways together with CII have conducted a Seminar cum Exhibition “Indian Railways: Industrial Automation in a Connected World - Transformation of Trains through Technology” on 07.01.2020.

The seminar cum exhibition was planned and executed with an aim to share the developments made by of the Rolling Stock Department in the last one year. The aim was to share the vision and road ahead - including projects executed, projects in the pipeline and focus areas - with existing and potential industry partners.

The event received an overwhelming response and was very well received.

Information Booklet

An Information Booklet “Rolling Stock 2.0: Transforming Trains through Technology” was released at the event.
Click Here

Presentations

An Inaugural Session and Three Technical Sessions were held during the Seminar. The Presentations made can be downloaded from here.

Inaugural Session : 

• Mr Parth 1
• Anil-Vij

Session 1 : 

• Mr Indrajeet Singh
• Mr Parth
• Mr Rajesh Rathi
• Mr Sher S Sidhu
• Mr Tarun Sikka
• Ms Sonali
• Pawandeep Singh Bahl

Session 2 :

• Akhilesh Misra
• Tanmay Mehta

Session 3 :

• Mr A K Singh
• Nagraj V Pandit
• Ashiv CII
• Mr Jason Eom
• Mr Rajesh Burase
• Mr Sanjay Kumar Katiyar
• Sujata

A Presentation from RCF on the LHB Bogie & Vehicle Dynamics

A brief overview of Contracts in Diesel Sheds

This video gives an explanation of the working principle of a weigh bridge circuit through simulation.

This presentation deals about the basic concepts of welding which are required to be known to Officers & Supervisors

Air pollution by STC KGP

This presentation provides details of Environment & Housekeeping Organization in Indian Railways.

This video will give the basic informations on Alco & HHP loco and its components.

Brake System of EMU

Electrical Motor Drives.

Introduction to Electric Locomotives

This video briefly explain compressed air system of HHP/GM (WDG4 / WDP4)  loco