Two Phase Three Wire Electronic Energy Meter
Type: DSS1311
This DSS1311 two-phase three-wire electronic active energy meter adopts a two-element direct connection structure, rated for 2×127/220V voltage, 2×5(100)A current and 60Hz frequency, with an accuracy class of 1.0 and a pulse constant of 800imp/kWh. Complying with IEC62053-21 and IEC62052-11 international standards, this meter features an IP54 protection grade and a mechanical roller counter to record total power consumption in kWh. With stable performance and compact structure, it is widely used for electricity metering in two-phase three-wire power supply systems for residential and commercial usage.
description
| Item | Sub-item | Parameter |
| Basic Parameter | Model | DSS1311 |
| Full Name | Two-phase Three-wire Electronic Active Energy Meter | |
| Rated Voltage | 2×127/220V | |
| Rated Current | 2×5(100)A | |
| Rated Frequency | 60Hz | |
| Pulse Constant | 800imp/kWh | |
| Accuracy Class | Class 1.0 | |
| Compliance & Performance | Standards | IEC62053-21, IEC62052-11 |
| Measuring Element | 2 elements | |
| Connection Mode | 3-wire direct connection | |
| Structure & Protection | Protection Grade | IP54 |
| Housing Type | FORMA 13A | |
| Display Type | Mechanical roller register |
