3*220V/380V 3p4w Three-Phase Four-Wire Dcu Concentrator of PLC Meter-Reading

• Customization: Available
• Certification: ISO9001, CCC, UL
• Protection: Corrosion Resistance
• Model NO.: YJ2018T-DJ
• Housing: ABS
• Voltage Line Power Consumption: Less Than 10 Va
• Current Line Power Onsumption: Not More Than 0.5 Va
• Clock Battery Life: 10 Years
• Rated Frequency: 50 Hz
• Clock Battery Continuous Working Time: More Than 5 Years
• Transport Package: Standard Export Package
• Specification: 290*180*95 mm
• Trademark: YG
• Origin: China
• Production Capacity: 50000 Pieces/Year

Product Description

YJ2018T-DJ type DCU is an important part of the low-voltage power line carrier (PLC) centralized meter reading system. It uses modern digital communication technology, embedded technology, computer hardware and software technology, low-voltage power line carrier (PLC) technology etc.,to collect, analyze and solve the information of the electricity demand side . It integrates low-voltage PLC meter reading, active reporting, AC analog acquisition, and other functions. It can easily modify device parameters locally/remotely, supports online upgrade of local/remote software; large-capacity main board FLASH memory chip ensures convenient storage of various data; ABS waterproof and flame retardant material, wall-mounted structure, lightweight and easy to install.

Accuracy level *AC sanpling function optional	Active 0.5/1.0 class
	Reactive 2 class
Reference voltage	3*220 V/380 V (*3ph 4wire)
Rated current	3*1.5(6.0) A
Rated frequency	50 Hz

 

Essential function

Data transmission	Communicate with the primary station (GPRS) Communicate with the energy meter
Local function	Local status indication Local maintenance interface
Terminal maintenance	Self-test Terminal initialization