| BRAND | Itron |
| Product | ESL77CI (SL7000) |
| Description | Counter |
| Internal code | ONR3358718 |
| Weight | 1 |
| Technical specification | SL7000 accuracy class C for active energy, in accordance with EN50470-3, class of precision 2 for reactive energy, in accordance with IEC6205-23 (Meters they reach the accuracy class 1% for reactive energy, with reference to the conditions rated operating values and current variation range from 0.05In to Imax, with sen f = 1). • compliance with Legislative Decree n ° 22 of 02/02/2007 (MID Directive implementation) • 4-wire or 3-wire indirect (via CT and VT) or semi-direct (via CT) insertion • rated current: 1 (10) A • rated voltage: 3x57.7 (100) V ÷ 3x230 (400) V programmable • nominal frequency: 50 Hz • separate auxiliary AC power supply (48 ÷ 240 Vdc or 57 ÷ 415 Vac autoranging) • auxiliary and pulse inputs and outputs in complete configuration • output ports: 1 RS232 + 1 RS485 • CE marking • recording of load curves relating to energy values • totalization of energies and display of totalizers |
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