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Showing posts from December, 2022

What is the event record of energy meter?

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   2022-12-29 00:00 In the production process of electric energy meters, Yongtailong is controlled in accordance with the ISO9000 international standard quality management system. In the ISO9000 standard, the product production process needs to be traced; For Yongtailong energy meter at the use site, as long as the product number is feedback, it can be traced back to the brand, batch number, production time, operators of each process and the original data of the production process. For the system platform, when we perform login operations, who and when we log in, and what operations are carried out;  smart Watt hour meter  also have an operation recording function, that is, event recording. What is the event record of energy meter? The event record of energy meter refers to the occurrence of certain specific conditions in the field operation environment or the special status of energy meter, which means that an event has occurred. The smart meter can automatically re...

What are the extended functions of load control of electricity meter

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  What are the extended functions of load control of electricity meter  2022-12-27 00:00 Smart meters not only have bi-directional communication, bi-directional metering, event recording, multi- tariffs , etc., but also have important load control functions. The load control function means that the meter is designed with high quality relays inside, which can be switched on and off according to the requirements to achieve the purpose of controlling the power supply, which is the key function of intelligent management and control.   There are many functions about the load control extension of the energy meter. 1 、 Remote control function: the energy meter has remote communication function, when there is a temporary electricity tension, the meter will be pulled remotely to cut off the user's power supply; when the electricity is restored and then remotely to close the gate to connect the power. 2, power control function: according to the power supply or line situation, set t...

What is the function of electricity meter to guide the user to use electricity?

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  Electricity is not stored strictly speaking, the cost of storing electricity is very high, and the electricity sent out by power stations is wasted if not used; with the development of industry, the electricity consumption during the day has risen sharply, resulting in power tension; and the electricity load at night is low, resulting in waste. According to this pain point, users need to stagger the electricity consumption, resulting in multi- tariff   energy meters.   What is the  tariff  function of energy meter? It refers to the realization of sectional metering, time-of-day metering, different power prices for different periods of time, to optimize the efficiency of electricity consumption; we often hear the peak, peak, flat, valley. In this way, we can play the role of electricity price regulation, encourage power users to adjust the electricity load, cut the peak and fill the valley, rational use of power resources, and fully exploit the potential of ele...

What is the power meter load curve function

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Energy meter is a device used to measure electrical energy, every household has installed energy meter, we all know the product of energy meter, but most people do not understand the function of energy meter. With the promotion of  smart three phase Watt hour meter s , energy meters have been given more functions and missions. Today I would like to share with you in detail about the load curve function in the energy meter. What is load curve? According to the set time interval of power parameters (voltage, current, active power, reactive power, active power, reactive power, power factor) for rolling data recording function is the load curve recording function; it shows the law of load change with time. The interval time of load recording can be set in the range of 1min ~ 60min, and the default interval time is 15min; the interval time of each type of load recording can be the same or different. The storage space of load record of three-phase meter should ensure at least 40 days of ...

Demand-oriented and customized service for customers!

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  The market competition is becoming more and more intense ,   customization is not only limited to OEM production, but also   customized R&D according to different needs. Every customer, every country and region has different demand points and pain points. ODM factory brings solutions to these customers. Many China smart energy meter   factories can provide some   basic   customized production,   however  customized production requires a lot of investment in manpower, energy and time, it is more   essential  to pursue effectiveness. Effective on the one hand is efficient, on the other hand  is good result. What kind of factory can effectively provide customized services to customers? 1. Ability to transform demand. The ability to effectively translate customer needs into technical language, laying a solid foundation for the next step of product development. 2.  Ability to innovate and  R&D With a complete laborato...