Single phase tamper protection static kwh meter ( energy meter, electronic meter ) High tamper protection feature, IEC standard Single phase tamper protection static kwh meter ( energy meter, electronic meter )Features:1) Active energy measuring, without calibration under long-term operation2) Adopting special large scale integrated circuit and SMT technology, with advanced process and simple ...
... or USB HDD (optional) Video Output PAL / NTSC Video Decoder MPEG-1, MPEG-2, MPEG-4.2, MPEG4.10 ... OhmInput Symbol rate 1to 6.9 Mbaud/s Video decoder: Video Compression MPEG-2 and MPEG-1 compatible ... Scart) Letterbox precolating for 4:3 TV-Device Audio decoder: Audiokompression MPEG-1 & MPEG-2 Layer I and II ... or USB HDD (optional) Video Output PAL / NTSC Video Decoder MPEG-1, MPEG-2, MPEG-4.2, MPEG4.10 ...
1. Prepayment function 2. Overload control 3. RS485 , PLC optional 4. With or without card optional 5. Remote ... of long term.1.2 LCD Display1.3 Support Infrared, RS485 communication.1.4 Relay on/off control function.1.5 ...
... control; High site altitude and wide ambient temperature range; Standard RS485 interface, multiple interfaces for optional choice, Etc.; Technical parameters (grid ... warranty [year] 5 Display and communication Display : LCD; Communication interface: RS485 (standard), Ethernet/GPRS (optional) 3.6 KW grid-tie solar ...
... digital calculating function.* Can choose RS485 for standard serial input and output outlet* Through RS485 it can realize multiple spot communication ... * Export the batching data by the RS232/RS485 output outlet* Demonstrate accuracy can come up to 1/15000 ... .* RS232/RS485 imports can be used to set up the formula data ...
... Interface of exterior display: Standard VGA Exterior communication interface: RS422/RS485 Exterior printer interface: Standard combines Record apparatus Record width: 50mm ...
... alarm functions, online monitor and adjust multiple parameters; build in RS485 communication interface with flexible operation; with strong adaptability, stable running ... function without impact 13. Online modify and check parameters14. Offer RS485, support MODBUS-RTU communication protocol15. Provide LCD, LED two kinds ...
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