Application:
DSF4000 series three phase electronic type multi-rate kilowatt-hour meter is a kind of new style meter which is can user electronic energy consumption by use of time, its technical performance are completely conform to the stipulated requirements of National Standard GB/T17215-2002<<Class 1 and class 2 static type alternation current active energy kilowatt-hour meter>>and GB/T15284-202 <<Multi-rate (time-of-use)kilowatt-hour meter>>and GB/T15284-2002<<Multi-rate (time-of-use) kilowatt-hour meter>>.the meter is use for measuring rated frequency 50HZ or 60HZ three phase AC active energy electric power consumption and can realize many tariffs calculation cost and collecting transcription meter functions.
Functions and features:
1.plam type computer, infrared remote controller programming setup, transcription meter, distinguished by code.

2.The message is preserved forever if power is interrupted, inner emplaced spare batteries and are free of maintenance.

3.Have four tariffs; tow time zones, ten daily periods of times.

4.May choose 485 interface and long-distance pulse interface to realize collecting transcription meter.