Product Profile of Electricity Meters
Crompton greaves, a part of the avantha group, and a conglomerate with the global footprint produces single phase multifunction tamper proof watt hour meters. These meters are used to keep accurate check on electricity. The meters are available in direct connection in accordance with the relevant is and iec standards with latest amendments for electronic energy meters. The meter also complies with iec 62053-21 &cbiptr-88 with regard to the effect of external ac/dc magnetic fields. It is applied in energy management, residential, commercial & industrial, light engineering industries, and amr. It is certified with iso 9001:2000. The salient features of single phase multifunction tamper proof watt hour electricity meters are
- State of the art micro-converter based on arm 7 core technology ensuring highest reliability & repeatability.
- Multiple energy parameter display.
- Highly precise and accurate software calibration
- Backlit lcd for clear display with annunciations.
- Real-time clock, calendar.
- Optical/ infrared port/rs 232/rs485 communication ports for data retrieval through cmri. [customer to specify].
- Amr compatibility based on gsm/ rf/cdma/plcc technology.
- Very low power consumption of < 1 va in voltage and current circuits resulting in saving of precious power and valuable money to the utility.
- Conforms to relevant national and international standards for ac static watt-hour meters of class 1.0 and 2.0
- Advanced tamper detection and recording including top cover open, 35kv spark discharge etc.
- Single point computerized calibration without any manual intervention.
