Model: GF302D3 (PORTABLE THREE PHASE ENERGY METER TEST BENCH)

Mechanical meter / Electronic meter，Three phase /Single phase

Precision：0.02%, 0.05%

Power Supply：Single phase AC 85-265V, frequency 50/60Hz.

AC Voltage Output：57.7V, 100V, 220V, 380V； max 500V

or 69.3V, 120V, 240V, 480V( optional); max 600V

AC Current Output（Output load）： 200mA, 1A, 5A, 20A, 100A; max 120A

Frequency：40-70Hz  

Phase angle adjust : from 0°to 359.999°.

Harmonic number： 2-63times

Power Pulse output: active pulse, reactive pulse 5V, 10mA

Power Pulse input: support active and reactive pulse, the highest frequency power pulse input is 200K.

Communication Port: RS232, USB 2.0 ,

Host Weight:18

FUNCTIONS：

■ 4 quadrant measurement;

■ Predefined multiple load points;

■ User friendly menu guided operation;

■ Verification of the energy registration;

■ 1P2W, 1P3W, 3P3W, 3P4W can be set;

■ Reference meter and power source integration;

■ Easy verification and analysis of meter installations;

■ Automatic operation without need of an external PC;

■ Verification of the load conditions on metering installation;

■ Programmable many kinds of testing energy meter schemes;

■ Automatic testing mechanical meter and electronic meter error;

■ Voltage, current, frequency, phase angle, power factor, harmonics can be regulated;

■ Vector diagram display and phase sequence indication on integrated colored screen;

■ Especially configured USB stick for storage of customer data and measurement results;

APPLICATION

■ Power plant;■ Electrical laboratory;

■ Energy meter R & D;

■ Watt-hour meter factory;

■ Metrological service center;

■ Electricity power bureau & power company;

■ National Metrology and testing department;

■ Electrical Department of industrial and mining enterprises;