Arijit Chatterjee Email & Phone Number

Waidhan

India

Raigarh Area, India

 In-charge of 11KV/6.6KV/3.3 KV Switchyards and sub-stations. In-charge of Diesel Generators (380KVA, 500 KVA, 1250 KVA). Erection, Testing & Commissioning of 11KV switchyards and substation equipment. Responsible for ongoing projects at U/G and OCP mines. Maintenance of Surface and U/G Electrical equipment (VCB, ACB, TSU, DOL & RDOL Starters, GEB, etc.) Planning, development of specification, procurement, execution and co-ordination for civil, structural and electrical installation jobs for 6MVA Switchyard and Sub-station equipment for 33KV Combined Power for IV/4 and IV/5 Coal Mines.

Raigarh Area, India

 In-charge of 33KV, 11KV, 3.3 KV Substations and switchyards. In-charge of Diesel Generators (380KVA, 500 KVA, 1250 KVA). Erection, Testing & Commissioning of 33KV and 11KV switchyards.

Bilaspur Area, India

As an assistant team leader, my role is to handle a team of electricians and technicians. • Erection, Testing and Commissioning at Jayaswal Neco, Raigarh for Open Cast Mines• Testing and Commissioning at Bishrampur U/G and Open Cast Mines for SECL • Testing, Pre – Commissioning at SAIL ISP, Burnpur. Testing of Power Transformers, Load Break Switches, VCB’s, ACB’s, All Kind of Relays and related equipments, Scheme and Operational Checks of all Panels, Relay Programming, PLC, SCADA.

Bilaspur,Chhattisgarh

Troubleshooting & Maintenance of the following Equipments: HT/LT Switch gear & allied protection system Variable D.C Drives (Parker) rating from 200 kW, 250 kW, 300kW & 350kW  33KV/440/415 V 3PH (STAR & DELTA)  Direct ON LINE STARTER, RDOL STARTER, STAR DELTA STARTER  Siemens PLC  HT/LT Synchronous induction motors APFC Panels and power factor control and improvement Testing of various equipments (Transformers, Relay etc.)Cable schedule planning & implementation for the following: Electrical power & control cable scheduling for LT Motors of different capacities.  Control Cables for Instruments (RTD, Thermostat, Encoder, Proximity Switch, HMD, etc).

-Preparing I.Sc and +2 students for various entrance exams.

Project: Temperature Controlled Fan using Microcontrollers Description: This Project is used to control the Fan speed according to the temperature and it also indicates the temperature. The system will get the temperature from the IC (LM35) and it will control the speed according the values stored by the user. The System is fully controlled by the microcontroller MCS8051. In this project, microcontroller MCS8051 firstly receives data from LM35.Then microcontroller MCS8051 performs the comparison of current temperature and set temperature as per the logic of program for which microcontroller has already been programmed.Applications:More Powerful: - Use the AC Switch Block to control a household fan instead of one of its smaller relatives. Temperature Monitor: - Substitute a small alarm for the fan to create an alert that lets you know when the temperature has exceeded (or dropped below) a certain value. Flexibility: - Easy to install and maintain.Rangeability: - Wide range of temperature can be used to operate the fan.KNOWLEDGE OF COMPUTERS: Language-C, C++Hardware and networking

Project Topic:- Process Control and Networking Techniques

Wire and Wire Ropes Division)Project Topic:- Designing of Wire Break Detector

B.Tech, Electronics And Instrumentation

10+2, English,Hindi,Science

Activities and Societies: •Certificate of excellence in NSTSE (National Level Science Talent Search Examination) 2002. •Certificate.