GF300B RTU Site Verification
Introduction
In order to facilitate the power system dynamic class on communication far sampling, the maintenance of RTU and development, meet the country electric power industry standard DL/T630-1997 "ac sample far move terminal technical conditions" and Q/GDW140-2006 "state grid ac sample measuring devices running calibration standard management" requirement, the high speed A/D conversion, DSP, embedded processor and TFT LCD technology horizontal design of A new generation of intelligent field testing instruments.
Main features:
To measure and indicate three-phase voltage, current, power, power factor, phase and frequency, etc.;
Small current measurement accuracy as high as 1 mA, 2 mA above can directly display voltage current vector diagram;
Through the input PT, CT radio, directly display a value; Sampling error of communication device than;
The built-in rechargeable lithium battery, work for eight hours;
Introduction
In order to facilitate the power system dynamic class on communication far sampling, the maintenance of RTU and development, meet the country electric power industry standard DL/T630-1997 "ac sample far move terminal technical conditions" and Q/GDW140-2006 "state grid ac sample measuring devices running calibration standard management" requirement, the high speed A/D conversion, DSP, embedded processor and TFT LCD technology horizontal design of A new generation of intelligent field testing instruments.
Main features:
To measure and indicate three-phase voltage, current, power, power factor, phase and frequency, etc.;
Small current measurement accuracy as high as 1 mA, 2 mA above can directly display voltage current vector diagram;
Through the input PT, CT radio, directly display a value; Sampling error of communication device than;
The built-in rechargeable lithium battery, work for eight hours;
Main Products
intelligent instrument and meter test equipment