Single Phase Two Wire DIN Rail CT Mete--D10163 function
Active energy measurement: Accurately measure the active energy actually consumed in the circuit, and provide accurate data for electricity bill settlement and energy consumption analysis.
One-way or two-way energy direction: Supports one-way or two-way energy monitoring, and flexibly responds to complex scenarios such as conventional electricity consumption and distributed energy grid connection.
1TE width: Adopts DIN rail 1TE standardized size, which can be efficiently embedded in the distribution box rail and adapt to compact space layout.
Line loss measurement: Real-time monitoring of energy loss in line transmission, helps to troubleshoot line loss anomalies, optimize power grid energy efficiency, and provide data support for power operation and maintenance and energy-saving transformation.
CE certificate: Passed the EU CE certification, complies with European safety, electromagnetic compatibility and other standards, product quality and safety are internationally recognized, and can be used in compliance in the EU and regions that recognize the certification.

| Type |
Single Phase Two Wire DIN Rail CT Mete--D10163 |
| Standards | EN 50470-3:2022,IEC 62052-31:2015 |
| Voltage | |
| Rated voltage Un | 230V |
| Voltage range | 100~275V |
| Current | |
| Minimum current Imin | 1.25A |
| Reference current Ib | 25A |
| Maximum current Imax | 100A |
| Rated Frequency Fn | 50Hz±1.75% |
| Accuracy | Class B/1.0 for active |
| Pulsating Indicator | LED |
| Pulsating(meter constant) | 1000imp/kWh |
| Environment | |
| Temperature range | Operation:-25~55℃ |
| Storage:-40~70℃ | |
| Protection Degree | IP 20 |
| Insulation Class | II |
| Typical Power Consumption | |
| Voltage circuit active/apparent power at Un | <2.4W/6VA |
| Current circuit apparent power at Ib | <1VA |
| Communication Interface | RS485-A/B with screw type |
| Weight Of Meter | About 0.1kg |
| Dimension(LxWxD) | 18.5×66×110mm |
Single Phase Two Wire DIN Rail CT Mete--D10163 Manufacturer
Convenient and efficient installation
It adopts DIN rail installation, without complex wiring or additional fixing structure, and can be directly mounted on the standard rail, saving installation space and time, especially suitable for batch deployment in compact scenes such as distribution boxes and control cabinets.
Flexible and accurate measurement:
Through current transformer (CT) sampling, it can adapt to current monitoring of different ranges, and can accurately measure small or large current loads. The two-wire design simplifies wiring, reduces wiring error rate, and improves measurement stability.
FAQ
1. What is a single-phase two-wire DIN rail CT meter?
This meter is a metering device for single-phase circuits (220V). It uses a two-wire connection (live wire + neutral wire) and is installed on a DIN rail (standard 35mm rail, suitable for compact installation in a distribution box) and is used with a current transformer (CT).
2. What is the difference from an ordinary single-phase meter?
Installation method: The DIN rail type can be directly mounted on the distribution box rail without screw fixation.Metering method: The range is extended by an external CT, which is suitable for high current scenarios; ordinary meters usually have built-in current sampling and limited range.
3. How to correctly install a DIN rail CT meter?
Insert the meter into the 35mm DIN rail and press down until it is locked; Current circuit: CT secondary side S1 and S2 are connected to the meter current terminals respectively, and the CT primary side is connected in series in the main circuit; Voltage circuit: The live wire is connected to the voltage terminal "L", and the neutral wire is connected to "N".
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