SEM390 Smart Energy Logger



SEM390 Smart Energy Logger - 5 channel type

*3-Phase, 4-Line Voltage, Current, P, Q, S, Wh, VAh, varh, Frequency, Power Factor
*Micro SD Card logger
*Modubus RS-485, TCP/IP
*RF433MHz, RF424MHz, WIFI (Option)
*Temperature & Humidity
*Pressure
*Membrance dispaly
*RS-485 software : http://mywatt.biz/crt5000
*Accuracy of Energy: 1%
*Clamp:30A, 75A, 200A, 350A, 500A selectable
*Clamp:30A, 75A, 200A, 350A, 500A selectable
*Web Cloud Service  http://mywatt.org     example: http://mywatt.biz/cloud
*Android App Service : "mywatt30"
*Option: CO2, DUST sensor
　

　
Model Description Scope of Supply Price Photo
SEM390BASIC 3상 4선식 전력측정기
측정항목: 전압, 전류, 주파수,역률, 유효전력, 무효전력, 피상전력, 유효전력량, 피상전력량

온습도 : 센서 옵션
압력 측정: 센서 옵션

유선통신: rs-485, tcp/ip, usb		 전류 clamp: 30A, 60A, 120A, 200A, 350A, 500A


전력측정 정밀도: 1%

전력측정 : 5 찬넬 		　
SEM390WIFI WIFI 무선통신 기능
WEB CLOUD : http://mywatt.org

app service: "mywatt30"

　		 　 　
SEM390RF RF433MHz 통신 , 30ch
무선통신 기능 추가

crt3000 : 무선 통신 추가

 　 crt3000 + 3clamp