Однофазный двухпроводной дистанционный электронный измеритель энергии с Modbus и RS485
- Категория: Счетчики электроэнергии >>>
- Поставщик: Yueqing,Logos,Electrical,Co.,Ltd.
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Описание и отзывы
Трекер стоимости
| Месяц | Минимальная цена | Макс. стоимость |
|---|---|---|
| Aug-18-2025 | 14.33 $* | 14.40 $* |
| Jul-18-2025 | 11.63 $* | 11.62 $* |
| Jun-18-2025 | 14.69 $* | 14.28 $* |
| May-18-2025 | 14.31 $* | 14.15 $* |
| Apr-18-2025 | 11.22 $* | 11.92 $* |
| Mar-18-2025 | 13.65 $* | 13.2 $* |
| Feb-18-2025 | 13.29 $* | 13.19 $* |
| Jan-18-2025 | 13.78 $* | 13.86 $* |
Характеристики
Detailed Images
Product Description
Model | Accuracy | Reference Voltage(V) | Current specifications(A) | Starting current(A) | Insulation performance |
LEM202SJ | Class 1 | 127 and 230 | 10(100) | 0.04 | AC voltage 4kv for 1minute,1.2/50us waveform impulse voltage 6kv. |
Specifications
1.35mm standard DIN rail installation, complying with standard DIN EN50022.
2.Bipolar width (Modulus 17.5mm), complying with standard DIN43880.
3.7 digits LCD display, electric energy data band 1 decimal display.
4.Equipped with a polarity passive energy impulse output terminal, conforming to Standards IEC 62053-31 and DIN 43864.
5.Equipped with a RS485 data communication port and the communication protocol complies with Standards Modbus-RTU. The communication rate can be set to 1200, 2400, 4800 or 9600bps. The default is 1200bps.
6.Three LED instructions data communication state and signal of active and reactive energy impulse.
7.Can measure and display active electric energy, reactive electric energy, instantaneous voltage, current, active power, reactive power, power factor, frequency.
8.Single direction measurement single phase two wire active energy consumption. It is nothing with direction of the flow of load current. Complying with standard IEC 62053-21 and IEC 62053-23.
9.Direct connection for use, connection mode: type S.
10.The short terminal cover is made with the transparent PC, to reduce the installation space and is convenient for centralized installation.
Single Phase two wire remote electronic energy meter with Modbus & RS485 LEM202SJ
Other Products
Our Company
Yueqing Logos Electrical Co., Ltd. is an all-round manufacturer dedicated to research, development, manufacture and sales of top-quality energy meters. Logos furnishes itself with a strongly practical and fully experienced R&D team which is capable of keeping up with the changes of meter industry. Furthermore, Logos has established a whole industrial chain management and an innovation system of integrated organization by combining cooperation of developing the strong cooperative partnerships with the main Electric Power Research Institutes, National Institute of Metrology as well as the world-renowned electrical enterprises both at home and abroad.
Work Shop
Compression Molding
Welding Circuit Board
Testing&Calibration Product
Contact Us
Ed Cai
Call (Whatsapp/Wechat): 0086-13989776916
Website: http://www.logosmeter.com
Address: Xia'an Village, Beibaixiang Town, Yueqing, Wenzhou, Zhejiang, China (Mainland)
FAQ
Q1. Are you factory?https://www.alibaba.com/product-detail/Factory-directly-sales-din-rail-electricity_1668808129.html?spm=a2747.manage.0.0.5ef071d29t6Yvd
A: Yes ,our factory is located in Wenzhou,two hours to Ningbo,four hours to Shanghai and two hours to Yiwu by train.Only 40 minutes to Wenzhou international Airport by car.
Q2. Do you offer OEM service?
A: Yes,we have been providing OEM/ODM service to global manufacturers and suppliers for many years.
Q3. What′s your warranty?
A: We offer 2 years warranty.
Q4. Are samples available before order?And do you charge samples?
A: Yes ,samples are normally available in 7-10 days after the receipt of sample payment.But the sample payment will be retuened to you once place an order.
Q5. What′ s material of your product?
A: We ues fire-proof plastic for the frame,red copper and silver for inside compoents.
