Autometers alliance ltd, an iso 9001 certified company is engaged in designing, manufacturing, supplying, installing & servicing various measuring, switchgear and power conversion equipments for railways and uninterruptible power supply [ups] for industrial applications. Autometers alliance ltd has developed microprocessor- based energy cum speed recording system telpro can be customised for all types of traction vehicles, like electric and diesel locomotives, emus, dmus, metro train, lrvs, rail cars , inspection cars and the like. The product has been approved as per iec-60571, iec-61000-3, iec-61000-4, iec-61000-6 and iec-61000-8 requirements. The following are its distinct features:
1. adequate journey data recording capacity
2. both analog and digital displays for speed
3. both internal and external memories for data storage
4. memory freeze facility
5. stepless wheel wear compensation
6. dual sensor opto electronic pulse generator for speed sensing
7. measurement of ohe voltage
8. measurement of ohe current
9. measurement of power factor
10. measurement of energy consumption
11. specific energy consumption analysis
12. over speed audio visual alarm
13. 7-digit odometer
14. user friendly windows-based data extraction and analysis software
15. graphical and tabular reports generation for analysis of recorded data
16. cumulative trip-wise, train-wise, driver-wise and date-wise report generation
17. master-slave configuration
Applications
1. indicator for driver displaying speed and energy consumed
2. administrative control of traction vehicle for traffic scheduling
3. vehicle trend analysis in case of derailment/accident
4. analysis of driver`s operational performance to provide training, if required
5. analysis of locomotive efficiency
