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  • Last Update: Mar 31
  • Joined: May 13, 2020
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  • morgan yhddb
    morgan yhddb wrote a new blog entry:
    Mar 31 ·
    The Current Coil Of The Kilo Watt-Hour Meter
    The Current Coil Of The Kilo Watt-Hour Meter
    Every household uses electricity meters, so electricity meters are one of the most popular items, and the kilo watt-hour meter is the most popular item.
    Also, the voltage coil of the watt-hour meter is small, and AC voltage is applied. Since the cur...
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  • morgan yhddb
    morgan yhddb wrote a new blog entry:
    Mar 24 ·
    Introduce Three Phase Electricity Meter And Three Phase Electri
    Introduce Three Phase Electricity Meter And Three Phase Electri
    We often hear electricians talk about three-phase electricity and three phase electricity meter in our lives, but we laymen still don't know much about three-wire electricity.
    Many people think that three-phase electricity has three wires. This is n...
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  • morgan yhddb
    morgan yhddb wrote a new blog entry:
    Mar 17 ·
    Electricity Problem Of Electronic Energy Meter
    Electricity Problem Of Electronic Energy Meter
    Now basically every household needs electricity, so electric energy meters such as electronic energy meter is indispensable. However, many people feel that electricity is used faster after using it, and feel that there is something wrong with th...
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  • morgan yhddb
    morgan yhddb wrote a new blog entry:
    Mar 10 ·
    Introduce The Composition Of Single Phase Meter
    Introduce The Composition Of Single Phase Meter
    As long as it is needed to measure the electricity consumption, the electric energy meter will be used. The ones we hear most often are single phase meter , three-phase meter, and the like. So today we will take a look at single-phase electric m...
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  • morgan yhddb
    morgan yhddb
    Mar 3 ·
    What Is The Structure Of The Electromechanical KWh Meter?
    With the rapid development of modern technology, there are more and more types of electric energy meters With this situation, Electromechanical KWh Meter has entered the public's field of vision.
    T...  more
    What Is The Structure Of The Electromechanical KWh Meter?
    With the rapid development of modern technology, there are more and more types of electric energy meters With this situation, Electromechanical KWh Meter has entered the public's field of vision.
    The mechatronics meter is based on the 1.0-level induction system electric energy meter movement, adopts the pulse output of the infrared photoelectric converter and the MCU circuit of the central processing unit, and uses the attached keyboard programming or infrared wireless keyboard to perform various demands, clocks, and time periods. With the setting of work and holiday days, with pulse output for metering and load monitoring, RS-485 carrier, and remote communication interface, the all-electronic meter is a stationary solid-state electric energy meter without any mechanical moving parts. It is composed of voltage mutual inductance. It is composed of modules such as power converter, current transformer, high-precision, and high-speed A/D converter, special integrated circuit for electric energy measurement, real-time clock data memory, large-screen LCD driver and display data communication interface, switching power supply, and other modules.
    In the case of good configuration, compared to some older meters, the accuracy of both functions and calculations will be much better. However, a household name like the three phase meter has relatively few functions, but its quality is still better. of.  less
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  • morgan yhddb
    morgan yhddb
    Feb 17 ·
    The Development Of Electronic Energy Meter
    Through understanding, we can know that the electronic energy meter uses a dedicated electronic energy meter integrated circuit to process the sampled voltage and current signals and multiplies them into a pulse ...  more
    The Development Of Electronic Energy Meter
    Through understanding, we can know that the electronic energy meter uses a dedicated electronic energy meter integrated circuit to process the sampled voltage and current signals and multiplies them into a pulse output display proportional to the electric energy by sampling the user's supply voltage and current in real-time.
    According to needs, the stored data (electricity, etc.) can also be uploaded to the upper computer (master station) according to the prescribed protocol (communication protocol), and the upper computer can also manage the use and sales of electricity meters. Because of its unparalleled advantages of induction electric energy meters, it has developed rapidly in recent years. The inductive watt-hour meter is replaced with a fully electronic watt-hour meter. In developed countries, it is replaced at an average annual rate of over 20%. In our country, due to the late start, insufficient propaganda intensity and breadth, and people's insufficient understanding of all-electronic energy meters, the development is slow.
    However, with the change and progress of technology and the times, the use of electronic energy meters has become more and more popular in recent years. Relatively speaking, although the single phase meter is still widely used, the convenience and accuracy of use are still more convenient than the electronic energy meter.yhddb.com  less
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  • morgan yhddb
    morgan yhddb wrote a new blog entry:
    Jan 20 ·
    How To Measure Electric Energy With Single Phase Meter
    How To Measure Electric Energy With Single Phase Meter
    I believe that everyone has a certain understanding of single-phase electric meters. After all, electric meters are an indispensable part of our daily lives. So let's talk about some understanding of single phase meter .
    We know that the electric en...
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  • morgan yhddb
    morgan yhddb
    Jan 6 ·
    Composition Of Single Phase Meter
    For single phase meters, many people should have seen them. We all know that single-phase ammeters are used to measure current consumption. Do you know the components of single phase meter ?
    The single phase meter uses th...  more
    Composition Of Single Phase Meter
    For single phase meters, many people should have seen them. We all know that single-phase ammeters are used to measure current consumption. Do you know the components of single phase meter ?
    The single phase meter uses the eddy current generated by the voltage and current coils on the aluminum plate to interact with the alternating magnetic flux to generate electromagnetic force, which makes the aluminum plate rotate, and at the same time introduces the braking torque, so that the aluminum plate speed is proportional to the load power. It is driven by gears, and the number of turns of the turntable is calculated by the counter to measure the electric energy. Therefore, the main structure of the watt-hour meter is composed of voltage coil, current coil, turntable, shaft, brake magnet, gear, counter, etc.
    Although there are still a lot of single phase meters in use now, after the emergence of electronic energy meters, the calculation of electronic energy meter has become more accurate, and more and more families use electronic electric meters.yhddb.com  less
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  • morgan yhddb
    morgan yhddb wrote a new blog entry:
    December 15, 2020 ·
    What are the classifications of electric energy meters?
    What are the classifications of electric energy meters?

    Zhejiang Tianpusheng Electric Co., Ltd. is one of the largest manufacturers of electric energy meters in Taizhou City, Zhejiang Province, China. One of the products we promote is the digital kWh meter.
    Energy meter classification
    1. According to struc...
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  • morgan yhddb
    morgan yhddb wrote a new blog entry:
    December 8, 2020 ·
    Do you know single phase meter?
    Do you know single phase meter?

    Zhejiang Tianpusheng Electric Co., Ltd. is one of the largest manufacturers of electric energy meters in Taizhou City, Zhejiang Province, China. One of the products we promote is the single phase meter. Let's briefly introduce the single phase electric ...
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  • morgan yhddb
    morgan yhddb wrote a new blog entry:
    September 10, 2020 ·
    What are the unique features of remote meter reading
    What are the unique features of remote meter reading
    The function of remote mechanical kWh meter reading

    Correctly recognize the value displayed on the meter and send the value back correctly.
    The central control room can directly read the readings of the on-site users' electric meters, which can b...
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  • morgan yhddb
    morgan yhddb wrote a new blog entry:
    September 3, 2020 ·
    Definition and characteristics of electronic energy meter
    Definition and characteristics of electronic energy meter
    Electronic kilo watt-hour meter, also known as static watt-hour meters, are a new type of watt-hour meter that has developed rapidly in recent years. With the economic development needs of the power market and the development of microelectronic technology...
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  • morgan yhddb
    morgan yhddb wrote a new blog entry:
    August 28, 2020 ·
    Reasons for the popularity of digital smart meters
    Reasons for the popularity of digital smart meters
    With the advancement of technology, more and more households adopt digital kWh meter. What are the advantages of this kind of meters?

    Save electricity expenses: Users can make full use of the difference between peak and valley electricity prices to cus...
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  • morgan yhddb
    morgan yhddb created a new group:
    August 18, 2020 ·
    Characteristics Of Electronic Electric Energy Meter
    Characteristics Of Electronic Electric Energy Meter
    Electronic meters display the energy used on LCD or LED displays, and some can also transmit readings to remote places. In addition to measuring the energy used, the electronic meter can also record other parameters of the load and power supply, such as i...  moreElectronic meters display the energy used on LCD or LED displays, and some can also transmit readings to remote places. In addition to measuring the energy used, the electronic meter can also record other parameters of the load and power supply, such as instantaneous and maximum utilization requirements, voltage, power factor, and reactive power used. They can also support daily billing, for example, to record power consumed during peak and off-peak hours.

    The meter has a power supply, a metering engine, a processing and communication engine (ie a microcontroller), and other additional modules, such as real-time clock (RTC), liquid crystal display, infrared communication port/module and so on.

    Provides voltage and current inputs to the metering engine, and has a voltage reference, sampler and quantizer, followed by an analog-to-digital conversion part to generate the digital equivalent value of all inputs. Then use the digital signal processor to process these inputs to calculate various metering parameters.

    The biggest source of long-term error in the meter is the drift of the preamplifier, followed by the accuracy of the reference voltage. Both also vary with temperature, and vary greatly in outdoor meters. Characterizing and compensating these are the main parts of meter design.

    The processing and communication part is responsible for calculating various derived quantities based on the digital values ​​generated by the metering engine. It is also responsible for communicating using various protocols and interfacing with other additional modules connected to it as a slave device.

    RTC and other additional modules are connected to the processing and communication part as slave stations to realize various input/output functions. In modern instruments, most (if not all) functions will be implemented inside the microprocessor, such as RTC, LCD controller, temperature sensor, memory and analog-to-digital converter.


    Zhejiang Tepsung Electric Meter Co., Ltd . is a professional manufacturer and supplier of single phase energy meter and mechanical kWh meter . The measurement precision and accuracy of the meter strictly comply with national standards. The product specifications are complete. New energy, energy distribution, big data and energy value-added services are our core business. Welcome to check our product details: https://www.yhddb.com/product/electromechanical-kwh-meter/



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  • morgan yhddb
    morgan yhddb posted a topic in the forum News and Announcements:
    June 30, 2020 ·
    How Does A Prepaid Electricity Meter Work?
     
    As a consumer, you must add a certain amount of money to your prepaid card. It can then be fed into the microcontroller as an input. The microcontroller collects information from electricity meters and prepaid cards. Then, it compares the energy meter ...  more
     
    As a consumer, you must add a certain amount of money to your prepaid card. It can then be fed into the microcontroller as an input. The microcontroller collects information from electricity meters and prepaid cards. Then, it compares the energy meter reading with the energy limit value to display the amount of energy consumed on the LCD or LED display. Prepaid energy meters display energy consumption in the form of 1 unit or 1 kWh. 1 kWh refers to the unit of energy required to provide 1000 watts of power in 1 hour.
    The prepaid electricity meter is programmed so that once the funds are used up, the power supply will stop. When you recharge the prepaid card, the balance will increase and the relay (automatic switch) allows the power to be turned on again. You will receive notifications about daily energy consumption and existing balance via SMS or email. This will help you understand when the prepaid card is recharged before the balance reaches zero. The display of the prepaid electricity meter also shows your energy consumption and balance.
    Zhejiang Tepsung Electric Meter Co., Ltd . is a professional China manufacturer and supplier of    prepaid electricity meter  . The automatic control of prepaid electricity meters has a wide range of uses and convenient management. We ensure the quality of our products through strict testing procedures and have won wide acclaim both at home and abroad. Welcome to consult and purchase: https://www.yhddb.com/product/din-rail-kwh-meter/
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Personal Information

  • First Name morgan
  • Last Name yhddb

Contact Information

  • Website http://www.yhddb.com

Personal Details

  • About Me Zhejiang Tepsung Electric Meter Co.,Ltd.
    Add: Longxi Industrial Zone,Yuhuan,Zhejiang,China,317609.
    Tel: 0086-576-87139922
    Fax: 0086-576-87139923
    Email: info@tepsung.com
    Email: jane@tepsung.com
    Website: https://www.yhddb.com


    Zhejiang Tepsung Electric Meter Co., Ltd. is a single phase, 3 phase electricity meter, energy meter and digital kWh meter manufacturer and supplier. We have established a mature and professional team group in energy meter design, produce, sale

Blogs

  • The Current Coil Of The Kilo Watt-Hour Meter

    Posted Mar 31

    Every household uses electricity meters, so electricity meters are one of the most popular items, and the kilo watt-hour meter is the most popular item. Also, the voltage coil of the watt-hour meter is small, and AC voltage is applied. Since the current is slightl...

  • Introduce Three Phase Electricity Meter And Three Phase Electri

    Posted Mar 24

    We often hear electricians talk about three-phase electricity and three phase electricity meter in our lives, but we laymen still don't know much about three-wire electricity. Many people think that three-phase electricity has three wires. This is not the case. We...

  • Electricity Problem Of Electronic Energy Meter

    Posted Mar 17

    Now basically every household needs electricity, so electric energy meters such as electronic energy meter is indispensable. However, many people feel that electricity is used faster after using it, and feel that there is something wrong with the counting, whi...

  • Introduce The Composition Of Single Phase Meter

    Posted Mar 10

    As long as it is needed to measure the electricity consumption, the electric energy meter will be used. The ones we hear most often are single phase meter , three-phase meter, and the like. So today we will take a look at single-phase electric meters together....

  • How To Measure Electric Energy With Single Phase Meter

    Posted Jan 20

    I believe that everyone has a certain understanding of single-phase electric meters. After all, electric meters are an indispensable part of our daily lives. So let's talk about some understanding of single phase meter . We know that the electric energy meter uses...

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  • June 30, 2020 11:24 PM PDT
    in the topic How Does A Prepaid Electricity Meter Work? in the forum News and Announcements
      As a consumer, you must add a certain amount of money to your prepaid card. It can then be fed into the microcontroller as an input. The microcontroller collects information from electricity meters and prepaid cards. Then, it compares the energy meter reading with the energy limit value to display the amount of energy consumed on the LCD or LED display. Prepaid energy meters display energy consumption in the form of 1 unit or 1 kWh. 1 kWh refers to the unit of energy required to provide 1000 watts of power in 1 hour. The prepaid electricity meter is programmed so that once the funds are used up, the power supply will stop. When you recharge the prepaid card, the balance will increase and the relay (automatic switch) allows the power to be turned on again. You will receive notifications about daily energy consumption and existing balance via SMS or email. This will help you understand when the prepaid card is recharged before the balance reaches zero. The display of the prepaid electricity meter also shows your energy consumption and balance. Zhejiang Tepsung Electric Meter Co., Ltd . is a professional China manufacturer and supplier of    prepaid electricity meter  . The automatic control of prepaid electricity meters has a wide range of uses and convenient management. We ensure the quality of our products through strict testing procedures and have won wide acclaim both at home and abroad. Welcome to consult and purchase: https://www.yhddb.com/product/din-rail-kwh-meter/  
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  • Characteristics Of Electronic Electric Energy Meter
    1 member
    Electronic meters display the energy used on LCD or LED displays, and some can also transmit readings to remote places. In addition to measuring the energy used, the electronic meter can also record other parameters of the load and power supply, such as instantaneous and maximum utilization requirements, voltage, power factor, and reactive power used. They can also support daily billing, for example, to record power consumed during peak and off-peak hours. The meter has a power supply, a metering engine, a processing and communication engine (ie a microcontroller), and other additional modules, such as real-time clock (RTC), liquid crystal display, infrared communication port/module and so on. Provides voltage and current inputs to the metering engine, and has a voltage reference, sampler and quantizer, followed by an analog-to-digital conversion part to generate the digital equivalent value of all inputs. Then use the digital signal processor to process these inputs to calculate various metering parameters. The biggest source of long-term error in the meter is the drift of the preamplifier, followed by the accuracy of the reference voltage. Both also vary with temperature, and vary greatly in outdoor meters. Characterizing and compensating these are the main parts of meter design. The processing and communication part is responsible for calculating various derived quantities based on the digital values ​​generated by the metering engine. It is also responsible for communicating using various protocols and interfacing with other additional modules connected to it as a slave device. RTC and other additional modules are connected to the processing and communication part as slave stations to realize various input/output functions. In modern instruments, most (if not all) functions will be implemented inside the microprocessor, such as RTC, LCD controller, temperature sensor, memory and analog-to-digital converter. Zhejiang Tepsung Electric Meter Co., Ltd . is a professional manufacturer and supplier of single phase energy meter and mechanical kWh meter . The measurement precision and accuracy of the meter strictly comply with national standards. The product specifications are complete. New energy, energy distribution, big data and energy value-added services are our core business. Welcome to check our product details: https://www.yhddb.com/product/electromechanical-kwh-meter/
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