Our capabilities that you can trust most
- Reallin provides comprehensive energy metering solutions including:
- Electronic Three Phase Smart Meter
- Three Phase DIN Rail Meter
- Smart Modular Meter
- AMI/AMR Data Collection System
- Communication Modules (LoRa, NB-IoT, WiFi, Ethernet, BLE)
- IoT Gateway, Concentrator
- Submetering Solutions
- The complete ecosystem enables Reallin to serve multi-scenario utility projects.

Product Parameters
| Type | D3132 |
| standards | EN 50470-3:2022,IEC 62053-21/23:2020,IEC 62052-31:2015,UL61010-1,UL61010-2-030 |
| voltage | |
| Rated voltage un | 3x230/400v |
| voltage range | 70%un~140%un |
| current | |
| Minimum current Imin | 0.25A |
| Reference current Ib | 5A |
| Maximum current Imax | 80A |
| 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;1000 imp/kvarh |
| Environment | |
| Temperature range | operation:-40-70℃ |
| storage:-40-85℃ | |
| port ect ion Degree | IP51 in protective enclosure |
| Insulation class | II |
| Typical power consumption | |
| voltage circuit active lap parent power atun | ≤1.5W/8VA |
| current circuit apparent power at Ib | <1VA |
| LCD Display | Dot Matrix type,backlight supported |
| communication Interface | RS485 port,up to38400 b ps |
| weight of Meter | About0.3kg |
| Dimension(LXW XD) | 90x52.5x62mm |
Reallin R&D and Customization capabilities
- Custom CT/VT configurations
- Communication protocol customization (DLMS/COSEM, Modbus, IEC 62056, local utility protocols)
- AMI/AMR platform integration
- Precision metering algorithm optimization
- Hardware customization for national standards (IEC/ANSI/MID/IS/GB)
- Supports OEM/ODM projects, meeting country-specific regulations and tender requirements.




Learn More About Our Capabilities
Does your factory have the capacity and delivery capability for large-scale bidding projects?
Yes.Our factory has an annual capacity of over 7.5 million units, equipped with automated SMT, assembly, calibration, and burn-in lines, capable of supporting large-scale production of multiple batches and models simultaneously.
- For large-scale bidding projects, we can provide:
- Bulk stock preparation support
- Phased delivery plans
- Strict schedule management and milestone control
- Export packaging, transportation, and logistics coordination
Do you possess the product certifications and type tests required for the bidding project?
Yes. Our three-phase electronic energy meters can provide the following according to project requirements:
- IEC / MID / CE / ANSI / GB type test reports, etc.
- Third-party laboratory certification
- Factory quality system (ISO9001, ISO14001)
- Complete set of test records for EMC, electrical safety, insulation withstand voltage, etc. If the project has additional certification requirements, we can assist in conducting additional tests or adapting to national standards.
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