Description
Single Phase Digital Electric Energy Meter Features
- Direct connection for currents up to 100A
- RS485 communication interface, support Modbus-RTU protocol
- LCD display type and with 4 display digits
- 35mm DIN-rail mounting, very easy to install
- 1 active energy pulse output
- Low power consumption
- With multi-function of measuring voltage/current/active power/power factor/frequency
Digital Electric Energy Meter Description
| Model | ATODDS1946-2P |
| Accuracy Grade | Grade-1 accuracy for active energy |
| Phase | Single phase (2 wire) |
| Number of Poles | 2P |
| Rated Voltage | 230V |
| Current Direct Input | 5(100)A |
| Frequency | 50/60Hz |
| Display Mode | LCD display |
| Display Digits | 4 |
| Energy Pulse | 1 energy pulse output, pulse width (80±20%) ms |
| Measurement Range | Voltage/Current/Active power/Power factor/Frequency |
| Communication Interface | RS485, Modbus-RTU protocol, 2 wire, up to 9600bps |
| IP Protection | IP54 (panel) /IP20 (case) |
| Certificate | CE/ ISO/ MID |
| Warranty Period | 12 months |
| Dimension | 36*63*90mm |
| Weight | 1.0kg |
| Installation | Din rail 35mm |
| Work Temperature | -10℃~55℃ |
| Storage Temperature | -25℃~70℃ |
Digital Electric Energy Meter Dimension
(Unit=mm)
Digital Electric Energy Meter Wiring
Tips: Single-phase DIN rail prepaid energy meter requires no special switch
- The single-phase prepaid energy meter with DIN rail mounting is mainly used in the power management field of single-phase network with frequency in the range of 45-65Hz. The built-in high power relay (100A) in the instrument can realize local opening and closing operation. The single-phase prepaid energy meter with DIN rail is a direct input energy meter with a relatively high input current of 100A.
- Automatically avoid illegal power using, protect the life and property safety of the user.
- Save the power expense, automatically restrict the vicious big-power load such as quick heater, induction cooker, electric kettle and so on.
- Preset the vicious load threshold value 1KW, level-1 alarm power 50Kwh, level-2 alarm power 30Kwh before delivery.
- The single-phase prepaid energy meter with DIN rail has the advantages of small size, high accuracy, good reliability and convenient installation. Its performance index conforms to various technical requirements of the national standard and power industry standard to the energy meter, thus being suitable for the subentry measuring of the governmental organizations and large-scale public constructions to the power, and the power management and assessment in enterprises and public institutions.
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