An ISO 9001 : 2000 Cer tified ESCO firm with DSIR accredited R&D Web: www.pres...
1. ABOUT US2. SERVICES WE OFFER3. R&D AND DESIGN4. MANUFACTURING SERVICES5. PRODUCTS6. BMS CONTROLLERS7....
» Est. 1986 with social motive in mind» PRESEVI was coined from village preservation» Located 8Km from Chennai metropolita...
An ISO Certified ESCO firm with DSIR accredited R&D 4 Web:
An ISO Certified ESCO firm with DSIR accredited R&D 5 Web:
 Rich, cost effective and reliable design  True mechatronic design that has instrumentation, embedded controller...
Practices Lean Manufacturing, MCT, CPM and Just in delivery. Availability ,MTBF, MTTR, trend of failures analyzed.Openn...
An ISO Certified ESCO firm with DSIR accredited R&D 8 ...
 Microcontroller based design  Cool / Fan / Dry / Heat modes  Low...
 Simple to sophisticated controllers that control temperature / humidity / CO2 / ...
 Controls up to 8 air-conditioning units  Duty chang...
 Measuring temperature & humidity of ambient and room by ...
An ISO Certified ESCO firm with DSIR accredited R&D 13 ...
CONFIGURATI  Master – slave operation with ON MODBUS/BAC net protocol ...
An ISO Certified ESCO firm with DSIR accredited R&D 15 Web:
An ISO Certified ESCO firm with DSIR accredited R&D 16 ...
 Monitoring and controlling of four chillers (each chiller has three ...
 ON/OFF or PI operation  IR remote operation  Switch on/off t...
BMS SYSTEM FOR ISRO, HASSANAn ISO Certified ESCO firm with DSIR accredited 19 Web:
An ISO Certified ESCO firm with DSIR accredited R&D 20 ...
 Energy and fuel saving by integrating air-conditioners, lighting, DG sets. Networking AHUs or the Air conditione...
An ISO Certified ESCO firm with DSIR accredited R&D 22 ...
Energy solutions  Key tag operated centralized controlling to s...
Energy Solutions  8 channel dimmer controllers – Analog dimme...
An ISO Certified ESCO firm with DSIR accredited R&D 25 ...
An ISO Certified ESCO firm with DSIR accredited R&D 26 ...
An ISO Certified ESCO firm with DSIR accredited R&D 27 ...
CONTROLLER BATTERY MOTOR CONTROLLERAn ISO Certified ESCO firm with DSIR accredited R&D ...
 Fully automatic operation.  4 digit LED-display of electrical parameters. ...
An ISO Certified ESCO firm with DSIR accredited R&D 30 ...
An ISO Certified ESCO firm with DSIR accredited R&D 31 ...
 Service only after getting the physical concept Return without damaging if not serviceable Expertise in other...
 Builds reliable, cost effective and efficient energy saving control systems FTA, FMECA,MTBF, MTTR, Availability etc...
PRESEVI Old No 16, Kanagam Pillaiyar Koil street Taramani-P.O Chennai-600 113, INDIA Phone : +91 44-65190847 / 22542564 Mo...
PRESEVI INDUSTRIAL COMPANYAn ISO Certified ESCO firm with DSIR accredited R&D ...
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Industrial Systems By Presevi Industrial Company

Started to create milestones, we, Presevi Industrial Company marked our presence in the year 1985 and operate in the manufacturing / servicing of R&D and Designing 27. Our quality services / products have been always appreciated by our clients. Our spontaneous attitude and confident approach in offering an excellent range of automation timer systems,energy saving products,home automation system,industrial controllers has deepened our roots in the market. We, Presevi Industrial Company breathe with the aim of fully satisfying our clients with our high-quality products / services. We are a unit of highly experienced professionals, all of them contributing at the best of their potentials to offer the highest degree of efficiency and client satisfaction.
Published on: Mar 4, 2016
Published in: Business      Technology      
Source: www.slideshare.net


Transcripts - Industrial Systems By Presevi Industrial Company

  • 1. An ISO 9001 : 2000 Cer tified ESCO firm with DSIR accredited R&D Web: www.presdevi.in
  • 2. 1. ABOUT US2. SERVICES WE OFFER3. R&D AND DESIGN4. MANUFACTURING SERVICES5. PRODUCTS6. BMS CONTROLLERS7. OTHER ENERGY SAVING CONTROLLERS8. SERVICING SOPHISTICATED ELECTRONIC CIRCUITS9. WHY PRESEVI?10. CONTACT US An ISO Certified ESCO firm with DSIR accredited R&D Web:
  • 3. » Est. 1986 with social motive in mind» PRESEVI was coined from village preservation» Located 8Km from Chennai metropolitan city airport» ODM that caters to major OEMs in appliance business» Modern production methods for better quality and cost reduction» An excellent service after sales» Transparency, confidentiality in discussion An ISO Certified ESCO firm with DSIR accredited 3 Web: www.presevi.in .
  • 4. An ISO Certified ESCO firm with DSIR accredited R&D 4 Web:
  • 5. An ISO Certified ESCO firm with DSIR accredited R&D 5 Web:
  • 6.  Rich, cost effective and reliable design  True mechatronic design that has instrumentation, embedded controller & PC software, power electronics etc.  FTA and FMECA are considered at design  Availability and confidence level of controllers to OEMs calculated.  Probability of failure, downtime, higher rate of service, cost and cost effectiveness, analyzed.  Documentation practice and design for manufacturing  Pilot production and rectification before final runAn ISO Certified ESCO firm with DSIR accredited 6 Web: www.presevi.in .
  • 7. Practices Lean Manufacturing, MCT, CPM and Just in delivery. Availability ,MTBF, MTTR, trend of failures analyzed.Openness to feedback about customer complaints.Tracking of manufWell documented production procedures.acturing defects, its repeatability, percentage and process correction.“Burning-in” of specific inward components and our final outputs.Computerized inventory and material planningTraceability of inward components and elimination of defective vendorsGood traceability of materials and vendors. An ISO Certified ESCO firm with DSIR accredited R&D 7 Web: www.presevi.in .
  • 8. An ISO Certified ESCO firm with DSIR accredited R&D 8 Web: www.presevi.in .
  • 9.  Microcontroller based design  Cool / Fan / Dry / Heat modes  Low / Medium / High / Auto fan speeds  Sleep mode  Air swing operation  Power down memory  Feather touch switches  Temperature display  16° to 30°C temperature settingAn ISO Certified ESCO firm with DSIR accredited R&D 9 Web: www.presevi.in.
  • 10.  Simple to sophisticated controllers that control temperature / humidity / CO2 / room differential pressure etc..  Programmable on/off scheduling  PC connectivity – LAN/232/USB ports  Remote connectivity through GPRS modem with SMS facility  Error interlocks like HP, LP, OL etc ..  Smoke – Fire error detection and trippingAn ISO Certified ESCO firm with DSIR accredited R&D 10 Web: www.presevi.in .
  • 11.  Controls up to 8 air-conditioning units  Duty change over to equalize the running time  Fault detection like gas leak, over load, HP, LP etc..and auto change over in case of fault  PC interface – Local / remote / internet (LAN/ RS232/GPRS)  Alarm generation on unit fail / high temperature / smoke – fire etc.An ISO Certified ESCO firm with DSIR accredited R&D Web: 11
  • 12.  Measuring temperature & humidity of ambient and room by calculating the enthalpy for free cooling  Emergency cooling to maintain the room temperature at ambient temperature  Local / Remote PC connectivity using LAN / RS232 / GPRSAn ISO Certified ESCO firm with DSIR accredited R&D 12 Web: www.presevi.in.
  • 13. An ISO Certified ESCO firm with DSIR accredited R&D 13 Web: www.presevi.in.
  • 14. CONFIGURATI  Master – slave operation with ON MODBUS/BAC net protocol  Integration of 32 slaves in a network – A/C controllers / ON – OFF light/fan controllers / DG set controllers / security systems etc..  Local / Remote PC connectivity – LAN / GPRS  ON / OFF scheduling  Animated PC graphical user interfaceAn ISO Certified ESCO firm with DSIR accredited R&D 14 Web:
  • 15. An ISO Certified ESCO firm with DSIR accredited R&D 15 Web:
  • 16. An ISO Certified ESCO firm with DSIR accredited R&D 16 Web: www.presevi.in .
  • 17.  Monitoring and controlling of four chillers (each chiller has three compressors), 24 AHUS (ON-OFF and Modulating type valve), and three pumps  Data logging, chart preparation and evaluation of performance, energy consumed, faults etc.  RS 485/LAN communication ports with local and remote PC connectivity  Indigenous development of both Hardware and software and hence better service support APPLICATION  Multistoried Buildings, Computer Centers, Pharmaceutical companiesAn ISO Certified ESCO firm with DSIR accredited R&D Web: 17
  • 18.  ON/OFF or PI operation  IR remote operation  Switch on/off the valve automatically by sensing room occupancy  Energy saving featuresAn ISO Certified ESCO firm with DSIR accredited R&D 18 Web: www.presevi.in .
  • 19. BMS SYSTEM FOR ISRO, HASSANAn ISO Certified ESCO firm with DSIR accredited 19 Web:
  • 20. An ISO Certified ESCO firm with DSIR accredited R&D 20 Web: www.presevi.in.
  • 21.  Energy and fuel saving by integrating air-conditioners, lighting, DG sets. Networking AHUs or the Air conditioners Process instrumentation & control Renewable energy- Solar - photo voltaic and Thermal Energy monitoring, logging and analysis An ISO Certified ESCO firm with DSIR accredited R&D 21 Web:
  • 22. An ISO Certified ESCO firm with DSIR accredited R&D 22 Web:
  • 23. Energy solutions  Key tag operated centralized controlling to save energy and operational cost - Controls lights, fans, FCUs / Aircon in the room  Feather touch switches with LED, displays of temperature, different time zones etc..  improve aesthetics…..  Multimedia hub – provides all communication terminals from a single moduleAn ISO Certified ESCO firm with DSIR accredited R&D 23 Web: www.presevi.in .
  • 24. Energy Solutions  8 channel dimmer controllers – Analog dimmer , 5 A and 16A dimmer & ON/OFF control  Auto / Manual / Self modes  Selection of different scenes via. Button panel / PC / from the dimmer itself  Real time operation  Dimmers provided with RS485 MODBUS port for multiple unit interface through PC.An ISO Certified ESCO firm with DSIR accredited R&D 24 Web: www.presevi.in .
  • 25. An ISO Certified ESCO firm with DSIR accredited R&D 25 Web:
  • 26. An ISO Certified ESCO firm with DSIR accredited R&D 26 Web: www.presevi.in .
  • 27. An ISO Certified ESCO firm with DSIR accredited R&D 27 Web:
  • 28. CONTROLLER BATTERY MOTOR CONTROLLERAn ISO Certified ESCO firm with DSIR accredited R&D 28 Web:
  • 29.  Fully automatic operation.  4 digit LED-display of electrical parameters.  LEAST PRIORITY phase selectivity  3 phase voltage, current and frequency monitoring.  Error sensing for HV, LV, SPP, OL etc.  Safety interlocks like radiator water high temperature, motor over speed, start failure, low oil pressure, low diesel level and low starter battery  In built battery with a backup time of 2 hours  RS 485 / 232 ports for remote connectivity]  Genset operation depending on the type of failure (single phase failure, 3-phase failure)  Room temperature and battery bus voltage sensingAn ISO Certified ESCO firm with DSIR accredited R&D 29 Web:
  • 30. An ISO Certified ESCO firm with DSIR accredited R&D 30 Web: www.presevi.in .
  • 31. An ISO Certified ESCO firm with DSIR accredited R&D 31 Web:
  • 32.  Service only after getting the physical concept Return without damaging if not serviceable Expertise in other sections of the company utilized, if necessary Cost effective Modification suggested if not economical/outdated An ISO Certified ESCO firm with DSIR accredited R&D 32 Web: www.presevi.in .
  • 33.  Builds reliable, cost effective and efficient energy saving control systems FTA, FMECA,MTBF, MTTR, Availability etc. are considered very much while designing Field proven raw materials, modern manufacturing methods, statistical quality control techniques used Introduction of 3G and 6G methods in production Computerized inventory management Indigenous capability to build the required Hardware, embedded software, and GUI for the system Flexibility for the customer to implement any required modification on the hardware and software Strong and Confident Team An ISO Certified ESCO firm with DSIR 33 accredited R&D Web:
  • 34. PRESEVI Old No 16, Kanagam Pillaiyar Koil street Taramani-P.O Chennai-600 113, INDIA Phone : +91 44-65190847 / 22542564 Mobile : (0)9382150289 / 9444981802 Fax : +91 44-22542562 Email ID : admin@presevi.in, sales@presevi.in Website : www.presevi.inAn ISO Certified ESCO firm with DSIR accredited R&D 34 Web:
  • 35. PRESEVI INDUSTRIAL COMPANYAn ISO Certified ESCO firm with DSIR accredited R&D 35 Web:

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