GF1000 MULTI-POSITIONS SINGLE PHASE KWH METER TEST BENCH
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Product Details
The GF1000 series multi-positions single phase kWh meter test bench can measure mechanical meters, electronic mechanical meters and electricity meter error by the way of automatic, semi-automatic or manual operation. It composes of single phase programmable power source, high precision single phase reference energy meter, meter suspension test rack, Multi-channel server and precision clock source etc. GF1000 meter test bench is applied in the measurement centre of grid company energy measurement department of power supply company and energy management utility, industrial enterprise and meter manufacturers.
FEATURES
1.With auto PC control software;
2.With barcode scanning function optional;
3.Meter positions can be chosen from 3 - 48;
4.Self-check and perfect protection function;
5.High resolution of voltage, current and power;
6.Large LCD display and simple interface for operation;
7.Full automatic, semi automatic and manual operation available;
8.Aluminum alloy material,light and strong and corrosion resistant;
9.Wide current measuring range which can be automatically switched;
10.High stability of power source which is up to 0.01%/100s and low distortion which is no more than 0.3%;
11.High accuracy, 6-digit display the energy relative errors are no more than 0.05%0. 1%within the measuring range;
12.Equipped with sing phase mulfunction reference meter and progam-conrolled single phase power source which can be separately used and are convenient for testing;
Electrical parameters?
Accuracy 0.02%, 0.05%, 0.1%
Power Supply AC 180-265V, or 3×220/380V±15%, frequency 50/60Hz.
AC Voltage Output
Range 57.7V, 100V, 220V, 380V max 480V
AC Current Output
RangeI1,I2,I3 0.1A, 0.25A, 0.5A, 1A, 2.5A, 5A, 10A, 25A, 50A, 100A, 120A
Frequency Output
Adjustment range 40Hz-70Hz
Voltage /Current/Harmonic Setting
Harmonic number 2-51times
Safety
Isolation protection IEC 61010-1:2001
Measurement Category 300 V CAT III, 600 V CAT II
Degree of protection IP20
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