Jilin Yanbian Mining Bureau - Mine use table

Project Name

• Jilin Yanbian Mining Bureau - Mine use table

  
  

Project Description

• Jilin Yanbian Mining Bureau, whose office is located in Yanbian, the largest concentration of Koreans in China, is mainly engaged in coal production and mine construction.

  
  

• The project uses a three-phase multi-function energy meter, which can measure forward and reverse active and reactive energy, and measure the maximum demand of active, reactive and each rate. It has 4 rates, 10 time periods, 4 time zones, and 5 daily time periods, which can realize various event recording and load curve recording such as loss of voltage, current loss, demand clearance, programming, etc., and has functions such as power pulse output and clock signal output. Its product performance indicators comply with the technical requirements of GB/T17215.321-2008 "Level 1 and 2 Static AC Active Energy Meters", GB/T17215.323-2008 "Level 2 and 3 Static AC Reactive Power Meters" and GB/T17215.301-2007 "Multi-functional Energy Meters" standards. The communication protocol conforms to DL/T645-1997 "Communication Protocol for Multifunctional Energy Meters" and special regulations required by users.