Single Phase Smart Meters - Reliable Energy Solutions
Our single-phase smart energy meters accurately measure voltage, current, power, and energy consumption in real time. Remote monitoring and data transmission via RS485/Modbus or wireless communication enable efficient energy management and fault detection. They are one of the best choices for residential, commercial, and industrial applications.
Accuracy & Reliability-You interesting
- Stable accuracy level, maintaining accurate measurement over long periods and avoiding settlement problems caused by data errors.
- Remote Monitoring & Communication
- Supports RS485 / Modbus / LoRa / NB-IoT / WiFi and other communication methods for convenient remote reading, control, and data management.
- Easy Installation & Maintenance: Modular design, DIN rail mounting, plug-and-play interfaces, etc., save costs.
D1039-Main paremeters
| Type | D1039 |
| standards | EN50470-1,EN50470-3,IEC62053-23:2020 |
| voltage | |
| Rated votage un | 230V |
| voltage range | 80%un~120%un |
| current | |
| Minimum current Imin | 0.2A |
| Reference current Ib | 5A |
| Maximum current Imax | 45A |
| starting current Ist | 0.4%Ib |
| Rated Frequency Fn | 50HZ |
| Accuracy | class B/1.0 for active;class 2.0 for reactive |
| pulsating Indicator | LED |
| pulsating(meter constant) | 1000 imp/kwh |
| Environment | |
| Temperature range | operation:-30-70℃ |
| storage:-40-85℃ | |
| protection Degree | IP51 in protective enclosure |
| Insulation class | II |
| Typical power consumption | |
| voltage circuit active lap parent power atun | <2W/8VA |
| current circuit apparent power at Ib | <4VA |
| LCD Display | 6digits |
| communication Interface | RS485with screw type,maximum upto 115200b ps |
| weight of Meter | About0.08kg |
| Dimension(LXW XD) | 62x gox.17.5mm |
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