M.M. ELECTRICALS & ELECTRONICS
- info@mmelectricalsindia.com
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Liberty 370 is a three-phase prepayment electricity meter that provides information on account balance and consumption patterns, together with alerts and notifications that help consumers save energy and budget effectively. Consumers can easily interact with the meter via a user-friendly mobile app. The Liberty system provides peace of mind to utilities by ensuring completeness of revenue through operational efficiency. It is simple to manage and enables the utility to provide hassle-free consumer services. The vending system is intuitive, with flexible architecture to provide integration options with POS terminals, utility web portals, e-wallets/kiosks and through mobile app. The highly secure and robust implementation is designed in accordance with the international ISO 27001 standard.
| Electrical | |
| Connection type | Direct connected |
| Wiring configuration | 3-phase 4-wire |
| Voltage reference | 240/230 V (L-N) |
| Voltage variation | -40% to +30% |
| Current range | 10-100 A |
| Accuracy | Class 1.0 |
| Frequency | 50 Hz ±5%, 60 Hz ±5% |
| Compliance | |
| Standards | IS 13779, IS 15884, IS 15959 and IEC62055-31 |
| Mechanical | |
| Dimensions (W x H x D) | 184 mm x 207 mm x 98 mm (with extended terminal cover) |
| Weight | 1.5 kg |
| Enclosure | Engineering plastic |
| Sealing | Sealed for life, additional sealing provision at meter cover and terminal cover |
| Environmental | |
| Ingress | protection IP 54 |
| Temperature | -10 °C to +60 °C (operating) -25 °C to +70 °C (storage) |
| Humidity | 95%, non-condensing |
Liberty 370 is a three-phase prepayment electricity meter that provides information on account balance and consumption patterns, together with alerts and notifications that help consumers save energy and budget effectively. Consumers can easily interact with the meter via a user-friendly mobile app. The Liberty system provides peace of mind to utilities by ensuring completeness of revenue through operational efficiency. It is simple to manage and enables the utility to provide hassle-free consumer services. The vending system is intuitive, with flexible architecture to provide integration options with POS terminals, utility web portals, e-wallets/kiosks and through mobile app. The highly secure and robust implementation is designed in accordance with the international ISO 27001 standard.
| Electrical | |
| Connection type | Direct connected |
| Wiring configuration | 3-phase 4-wire |
| Voltage reference | 240/230 V (L-N) |
| Voltage variation | -40% to +30% |
| Current range | 10-100 A |
| Accuracy | Class 1.0 |
| Frequency | 50 Hz ±5%, 60 Hz ±5% |
| Compliance | |
| Standards | IS 13779, IS 15884, IS 15959 and IEC62055-31 |
| Mechanical | |
| Dimensions (W x H x D) | 184 mm x 207 mm x 98 mm (with extended terminal cover) |
| Weight | 1.5 kg |
| Enclosure | Engineering plastic |
| Sealing | Sealed for life, additional sealing provision at meter cover and terminal cover |
| Environmental | |
| Ingress | protection IP 54 |
| Temperature | -10 °C to +60 °C (operating) -25 °C to +70 °C (storage) |
| Humidity | 95%, non-condensing |
M M Electricals India has been serving their clients since 1998. A Delhi (India) based company established by Manish Ranjan. We are authorised dealer of Cadel Technology Pvt. Ltd. – Banglore, Secure Meters Ltd. – Udaypur, AE Automatic Electric – Mumbai..
Register Office Address – D-197. U.G. Floor, Milan Appertment C.R. Road,Laxmi Nagar, Vikas Marg, New Delhi-110092
Head Office Address – Office No.-10,Plot No.-48, Ground Floor, Hasanpur, New Delhi-110092
Ware House – Plot No. 04, Hasanpur, IP Extension, New Delhi-110092
