Toky Human Machine Interface

The electric energy meter us a meter for measuring electric energy, and is also called an electric meter, a fire meter, a kilowatt hour meter, an a meter for measuring various electric quantities

DTSD/DSSD8080 SERIES
3 PHASE ENERGY METER

  • Meet the special requirement of GB/T 17215.301-2007 multifunction meter.
  • Meet the accuracy requirement of GB/T 17215.322-2008 0.2S level active energy.
  • Communication protocol is compatible with DL/T 645-2007.
  • Forward/reverse direction,4 quadrant energy,time-sharing measure,rate measure and etc functions.
  • The perfect demand function,event recording function,cooling function and power reading,etc.
  • With measured function of all the electrical parameters,such as voltage,current, power,frequenc and power factor.
  • 1unit IR communication port and 2 units RS485 communication port.
  • Relay control function,it can be remote control or programming control signal at the scene. 

DDZY8080-L SERIES
SINGLE PHASE ENERGY METER

  • Optional Multi-power active energy accuracy(0.5S,1.0level)
  • When the load current≤80A，it doesn’t need external current transformer.(only limit 5(80)A product)
  • 1loop active energy pulse(suit to A type pulse output standard)
  • 1loop RS485 communicated port,optional MODBUS-RTU or DL/T645-2007 procotol
  • Industrial segment LED,with white backlight.Dividing 2 rows and displaying electrical parameter and energy information.
  • True virtual value measure,parameters and energy information display fixedly and automatically，or through converting on the panel key.
  • It accord with DL/T 614、GB/T 17215 relevant technical requirement of electronic energy meter.
  • Optional rate function,setting max 12 hours/day,total 4 kinds rate.

DTSD8080-4L 3 PHASE
MULTI-LOOP ANALYZER

  • Single measure all the electrical parameters of 4units 3phase power loop.
  • 76mm width DIN rail-mounting,standard external transformer direct input,save more space.
  • Each loop independently measure voltage,current,power,power factor,energy measuring,etc.
  • RS485 communication port meet the need of remote monitor and control and data record.
  • Chinese lattice LED display and keys operation,more convenient to test live and view data.
  • Energy measured accuracy achieve 0.5S level,and measured accuracy of voltag & current achieve 0.2%FS.
  • Each measured loop adopt independent A/D measured chip to effectively ensure ampling speed.
  • It has been validated of industrial level EMS,safety and environment.