Popular energy meter device designed by YTL metering- Zhejiang Yongtailong Electronic Co., Ltd

Energy meter device , is essential tools for measuring and monitoring energy consumption in various settings, such as residential, commercial, and industrial. These devices play a crucial role in providing accurate and reliable data on the amount of energy used, which is essential for managing energy usage and costs effectively.

The energy meter device uses advanced technology to measure and record the amount of energy consumed by electrical equipment and systems. It provides real-time data on energy usage, allowing users to track and analyze their energy consumption patterns. This information can help individuals and organizations identify areas of high energy usage and make informed decisions to reduce energy waste and improve energy efficiency.

In addition to measuring energy consumption, energy meter devices can also provide valuable insights into power quality and help identify potential issues with electrical systems. This can be especially beneficial for industrial and commercial facilities where maintaining a stable and reliable power supply is crucial for operations.

YTL metering designs many types energy meter device, such as DDS353 series, DTS353 series, DTS353F series and so on. The latest energy meter device as follow, DEM1A series, DEM4A series, DEM2I series, DEM2D series, from AC meter to DC meter, from single phase meter to three phase meter, total over 10 energy meter devices.

	DEM1A series	DEM4A series	DEM2I series	DEM2D series

	General data
Meter Dimensions	90x18x72mm	90x72x72mm	90x36x72mm	90x36x72mm
Button	Touch Button
Mounted	Din35 standard rail

	Parameters
Size	1 module	4 module	2 module	2 module
Rated Voltage	AC 230V	AC 3x230(400)V	AC 3x230(400)V	DC 5V~1000V
Power Consumption	<12VA <1W	<12VA <1W	<12VA <1W	≤8VA ≤0.4W
Rated Current	0,25-5(100)A	0,25-5(100)A	0.1-5(6)A	2000A
Accuracy Class	B
Measurement Mode	1-total =forward 2-Total=reverse 3-Total =forward +reverse(default) 4-Total=Forward-Reverse		1-total =forward 2-Total=reverse 3-Total =forward +reverse (default) 4-Total=Forward-Reverse 5. Special Algebra and Mode	1-total =forward 2-Total=reverse 3-Total =forward +reverse (default)

	Communication
Communication	RS485 (Modbus/DLT645-1997/2007 protocol)
Baud rate	9600/19200/38400/115200

	Environmental conditions
Working Temperature:	-25~70℃	-40~70℃	-40~70℃	-25~70℃
Storage Temperature:	-30~70℃	-40~70℃	-40~70℃	-40~70℃
Average Humidity	≤75% (Non Condensing)
Max Humidity	≤95%