three phase four wire electronic multifunctional front board installed energy meter Function and features:

-three phase four wire electronic multifunctional front board installed energy meter -Front board three fixed holes installation, the cover is made of PC material which is 
   transparent and anti-UV molded overall, the base of the meter is made of pc and the 
   terminal block is made of quality bakelite material which is moisture-resistant, 
   fire-retardant, high temperature molded overall. It has following features: Good 
   weatherability, high rigid, good insulation performance, etc.
-three phase four wire electronic multifunctional front board installed energy meter -Have six tariffs, may select 12 daily period of times. You can set the date arbitrary which 
   can automatically read the meter every month. May select single tariff function in weekend. 
   (Please specified when ordering).
-three phase four wire electronic multifunctional front board installed energy meter -There are a clock and Maintenance-free backup lithium batteries in it. Battery capacity 
   detection and display all the time. It can keep the electricity data for 12 months. The data 
   can be kept forever after power cut off.
-three phase four wire electronic multifunctional front board installed energy meter -May select cycle display (default) or push the button itemized display, it can display 14 
   data at most. Can select the data which displayed. The decimal median which displayed 
   can choose set one or two.
-three phase four wire electronic multifunctional front board installed energy meter -There is a polarity port of pulse output passive closed and a no polarity port of pulse 
  output passive distant (the output rate is 10 or 100 imp/KWh, can select ). Complying with 
   standard IEC 62053-31 and DIN 43864.
-three phase four wire electronic multifunctional front board installed energy meter -There are far infrared and a port of RS485 communication data. It is use for setting and 
   reading the meter. Set and operation have password protection, communication protelot 
   complying with standard DL/T645-1997.
-three phase four wire electronic multifunctional front board installed energy meter -Ten LED instructions respectively power state, signal of power impulse, the direction of the
   trend of load current, the state rates just now and the data communications state.
-three phase four wire electronic multifunctional front board installed energy meter -Detect active and reactive energy, active and reactive power, voltage, current and frequency,
   etc. of three phase four wire forward and reverse. Complying with standard IEC 62053-21 
   and IEC 62053-23.
-three phase four wire electronic multifunctional front board installed energy meter -Standard configuration direct connect and use, type 16B connection, we can also choose 
   another type of connection,and use CT (Product Configuration code is AO) and PT & CT 
   (Product Configuration code is AQ) for operation.
-three phase four wire electronic multifunctional front board installed energy meter -Standard configuration extended terminals cover, may select short terminals cover, in 
   order to protect to use electricity safely. (Product Configuration code is AL).

three phase four wire electronic multifunctional front board installed energy meter Technical parameters:

three phase four wire electronic multifunctional front board installed energy meter  Outer and mount dimension:

three phase four wire electronic multifunctional front board installed energy meter   Wiring diagram(Type 16B)