Three Phase Three Wire DIN Rail Meter Feature
Active Energy Measurement: Accurately records energy consumption, ensuring accurate metering.
Single Energy Direction: Measures energy flow in one direction only, providing clearer applications.
1TE Wide: Compact design, small footprint, and easy installation.
Modbus Interface: Supports remote monitoring and data integration.
For AC Charging & Sub-billing: Designed specifically for AC electric vehicle charging stations and sub-billing scenarios.
MID Certificate: Complies with European measurement standards, ensuring compliance and reliability.

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 |
FAQ
Q1: What international standards does this meter comply with?
A1: This product complies with international standards such as EN 50470-3:2022, IEC 62053-21/23:2020, and IEC 62052, meeting the metrology and safety requirements of the global market.
Q2: What are the rated voltage and voltage range of this meter?
A2: The rated voltage is 3x230/400V, and the operating voltage range is 70%Un to 140%Un, making it suitable for various power grid environments.
Q3: What are the current specifications of this meter?
A3: The minimum current (Imin) is 0.25A, the reference current (Ib) is 5A, and the maximum current (Imax) can reach 80A.
Q4: What is the frequency of this meter?
A4: The rated frequency is 50Hz, which is suitable for use with mainstream power grids.
Q5: Can this meter perform bidirectional metering?
A5: It supports forward and reverse energy measurement and can be used in grid-connected photovoltaic, distributed energy, and regenerative systems.
Q6: What communication interfaces does the meter have?
A6: It has a Modbus-RTU (RS485) interface, allowing easy integration into energy management systems for remote monitoring and data collection.
Q7: What is the meter's display format?
A7: It is equipped with an LCD display that displays key parameters such as voltage, current, power, and power factor in real time.
Q8: What mounting methods does this meter support?
A8: It uses a 35mm DIN rail mount and is compact, making it suitable for installation in distribution boxes and industrial control cabinets.
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