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Item |
Technical Para. |
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Model |
HS-6103M single phase MCM smart meter test bench |
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Accuracy of test bench |
0.1 |
0.05 |
0.02 |
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Reference standard meter |
HS-5100B single phase multifunction reference standard meter |
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0.05?class |
0.02?class |
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Voltage range |
0-240V ;0-120%,?fineness:?0.01% full scale; |
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Current range |
0.1mA-100A ?fineness:?0.0001A(Min.) |
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Phase angle |
range:0-359.99°; fineness:0.01° |
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Frequency |
45Hz-65Hz ; fineness:0.01 Hz |
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Distortion |
voltage，current?＜ 0.5%; |
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Power stability |
≤ 0.1% |
≤ 0.05% |
≤ 0.02% |
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Load characteristic |
resistive, inductive and capacitive |
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Harmonic output |
harmonic:2~99，Up to 10 harmonic overlays can be performed; content: less than 40%（compare to fundamental wave）; harmonic phase angle: 0°~359.99° angle better than 1° accuracy better than 2%（content>1%） |
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Starting current output |
0.1mA (Min.) ,accuracy: 1%, starting power: accuracy1% |
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Communication test |
RS485,or according to protocol of energy meter |
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Position |
24?positions、48positions（standard）;or custom made |
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Power supply |
AC220V±10%,50Hz/60Hz,（AC120V/240V?optional） Max. consumption:1500VA（take 24?positions as example） |
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Dimension |
integration（L×W×H mm） |
fission（L×W×H mm） |
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24?positions：2400×750×1920 |
24?positions：2400×750×1920 |
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48?positions：2400×750×1920 × 2 |
48?positions：2400×750×1920 × 2 |
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? |
cabinet：600×800×1920 |
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Items |
Technical |
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Model |
HS-6303M three phase MCM smart meter test bench |
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Accuracy of test bench |
0.05 |
0.02 |
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Reference standard meter |
HS-5300B three phase multifunction reference standard meter |
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0.05class |
0.02class |
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Voltage range |
3×30-480V ;0-120% fineness:?0.01% full scale, adjust phase by phase |
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Current range |
3×0.1mA-100A fineness:?0.0001A(Min.) ,adjust phase by phase |
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Phase angle |
range:0-359.99°; fineness:0.01°,adjust phase by phase |
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Frequency |
45Hz-65Hz ; fineness:0.01 Hz |
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Distortion |
voltage, current??＜ 0.5%; |
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Power stability |
≤ 0.05% |
≤ 0.02% |
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Load characteristic |
resistive, inductive and capacitive |
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Harmonic output |
harmonic:2~99, Up to 10 harmonic overlays can be performed content: less than 40%（compare to fundamental wave）; phase angle:0°~359.99° Angle better that 1° Accuracy better than 2%（content>1%） |
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Starting current output |
0.1mA (Min.) ,accuracy:1%,starting power: accuracy 1% |
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Communication test |
RS485, or according to protocol of energy meter |
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Position |
16?positions、32positions（standard）;or custom made |
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Power supply |
AC220V±10%,50Hz ,（AC120V/240V?optional） Max. consumption:5000VA（take 16positions as example） |
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Dimension |
integration（L×W×H mm） |
fission（L×W×H mm） |
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16?positions:2400×800×1920 |
16?positions: 2400×800×1920 |
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32?positions: 2400×800×1920 × 2 |
32?positions:2400×800×1920 × 2 |
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? |
cabinet:600×800×1920 |
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Function advantage
1.Install 7 inch touch screen, easy operation;
2.Adopt SPWM digital amplify technology, high stability and performance, large power ?????output;
3.current is 1mA, meet IR46requirement;
4.Output different waves, like sine, harmonic, sub-harmonic, odd harmonic, square wave, peak wave, pulse wave etc. or wave that user defined; up to 50 harmonic can be output, harmonic content is 40%;
5.Support DC even harmonic test;
6.Output variety of energy, full wave energy, fundamental wave energy, harmonic energy output can be selected; also can select harmonic position, harmonic negative, and sub-harmonic energy output;
7.Support 10 kinds of harmonic waveform test of IR46 and IEC, and 7 special voltage drop and interrupt waveforms is added, it can calculate error through the way of long time electric energy accumulation;
8.Support IR 46 and 2020 Version relevant evaluation;
9.Has current rapid change test function;
10.Support neutral current test function;
11.Support Bluetooth pulse, and Bluetooth communication system;
12.Support dual photoelectric sampling, and can do pulse sampling for both state grid and southern grid energy meters;
13.Support error self-monitor function( according to customer require);
14.Support terminals temperature test function(according to customer require).
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