The DDS8825 guide rail series 3 phase din rail meter of 7P adopts the latest microelectronic technology and is used to measure the three - phase AC active energy with a rated frequency of 50/60Hz, and the forward and reverse power consumption are measured equally. There are two access modes for this series of electronic three-phase watt-hour meters: direct access mode or access mode via current transformer.
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Level 1 or Level 2 |
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3*220V/3*380V or 3*57.7/100V |
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1.5(6)A,5(20)A,10(40)A,20(80)A,30(100)A |
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50Hz/60Hz |
The followings are the functions and features of this 3 phase din rail meter of 7P.
1.Measures three-phase active energy and does not need calibration during long-term operation.
2.Powered by three-phase power supply. If any one line of the three-wire in a three-phase three-wire energy meter or any two lines of the four-wire in a three-phase four-wire energy meter is/are powered off, the measurement accuracy will not be affected.
3.Has a wide operating temperature range.
4.Has phase failure indication function or voltage indication function.
5.The display modes is liquid crystal.
Our team is a professional R&D and sales team focused on smart electric meter products, with a total of more than 30 employees, dedicated to providing high-quality smart metering solutions for global users. The team is divided into three core departments:
Composed of 12 employees, responsible for product operation, after-sales service, and user feedback collection. It ensures smooth product operation throughout the life cycle, promptly handles user problems, and continuously optimizes product functions based on user needs.
With 8 employees, it is responsible for market development, customer communication, and order follow-up. The team has in-depth insights into the smart meter market, can provide customized solutions according to customer needs, and has established stable cooperative relationships with many power supply companies and industrial users.
Consists of 10 employees, including electrical engineers, software engineers, and structural designers. It is committed to product innovation and technical improvement, strictly follows international standards in the R&D process, and continuously optimizes product performance and user experience to create more user-friendly smart electric meters.
