DC Single Phase Din Rail Energy Meter Wifi Electronic Electricity Meter 80 To 260VAC

Product Description:

Single phase electronic energy meter (guide rail) is a new generation of energy metering product developed and produced by our company according to relevant technical specifications. This product adopts dedicated large-scale integrated circuits and SMT production processes, and has functions such as electricity metering, data processing, real-time monitoring, and information exchange.

Features:

1. High accuracy measurement of positive and negative active / reactive electric energy.

2. The main components are high-quality special components designed for electronic energy meters.

3. LCD screen with wide viewing angle and high contrast is used for display.

4. It has voltage, current, power, power factor and other measurement functions.

5. Support RS-485 communication protocol.

6. Guide rail installation is adopted, which is convenient and light in volume.

7. This product is applicable to DC piles of various large-scale charging equipment (devices are required to convert DC to AC during metering), such as high-power charging piles, bus charging facilities, etc. More suitable for small charging piles.

Technical Parameters:

Applications:

Company Profile:

Performance characteristics

1. Metering: It has the function of time-sharing metering, and the active electric energy is accumulated according to the corresponding time period, and the total, peak, peak, flat and valley electric energy is stored.

2. Prepayment: The watt-hour meter can sell electricity through the remote 485 or LORAWAN/NB module. When the electricity quantity is lower than the alarm value, the user is reminded to purchase electricity in a display mode; It has the function of overdraft limit.

3. Measurement and monitoring: It can measure, record and display the voltage, current, power factor and other operating parameters of the current watt-hour meter. The measurement error shall not exceed ± 1%.

4. Timing function: Built-in hardware clock circuit with temperature compensation function is adopted, which has automatic conversion functions of calendar, timing and leap year.

FAQ

1. Q: What after-sales service is provided? A: Usually, we provide online technical services, including product instructions, remote software debugging, and online video guidance. If needed, we can go to customers' site for products debugging and project guidance. But customers should be responsible for our accommodation, transportation and safety.

2. Q: Are you a direct manufacturer and exporter from China?
A: Yes, we are. We are the local OEM & ODM manufacturer, have our own factory and International Trade Department.
3. Q: Where’s your factory located?
A: Our factory locates in Yixing city, Jiangsu Province, China. It takes about 2hours by speed train from Shanghai Airport to our city. You are warmly welcome to visit our factory anytime.
4. Q: How do I purchase your goods?
A: Please send us your inquiries (specification, pictures, application) via Alibaba, E-mail, Wechat or WhatsApp us. Also you can give us a call directly about your requirements, we’ll reply you ASAP.
5. Q: How long is the lead time?
A: It takes about 30 working days after sample confirmed and deposit received. If you need the goods urgently, please tell us, and we can will try our best to give you priority.