Tender For supply of single phase two wire, direct current operate dual source prepayment (auto dg sensi ng) energy meter having calibration led & load controlling feature & provision of tod( time of day) tariff and r.t.c (real time clock) with bluetooth in-home -display, 230/240 v ac,50 hz +/- 5%, current: 5 to 60 amps, wall mounted projected type, accuracy class: 1.0, ingress protection : ip54, up to 8 tariff rates ( slab or time-of- use), enclosure: unbreakable high-grade fire resistant, reinforced polycarbonate or equivalent high- grade engine ering plastic, sealing provision; sealed for life, additional sealing provision at meter cover and terminal cover, sta ndards: is 13779, is 15884, is 15959 and iec 62055-31, shall have capacitive, phone-style touchpad with multip le parameter navigation, touch type keypad functionality,meter shall have completely insulated body and be of wa ll mounted projected type, lcd display with minimum 8 digit, easy token transfer over bluetooth, enables data c ollection over ble, authenticated billing code(abc) with time stamp, with a parallel bluetooth enabled freedom u nit for token transfer and abc reading through mobile app, os/android/windows with 3 years annual vending ch arges. as per pcee/ecor/bbs spec.no. ecor/el/pcee/spec/prepaid-energy meter/2019 (rev-1)-2 020. make: secure or hpl or l&t or similar. warranty: 10 years. [ warranty period: 120 months after the date of delivery ]
12 Jun, 2024
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