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PEC-HA single-phase energy meter on-site calibrator
PEC-HA single-phase energy meter on-site calibrator
Product details
★ Integrated table source, accuracy0.1level
★ current output5A
★ On site no-load verification of electric energy meter
★UDisk storage data and software upgrade
● 0.1 level single-phase portable meter source integration function
Voltage 220V, current output 5A. When there is no load on site, its current output function can be used as a virtual loadIt is extremely convenient for on-site testing of single-phase energy meters.
● Single phase on-site verification function
When HA is used as an on-site calibrator, it is a high-precision on-site calibrator (0.1 level) that is integrated with the electricity meter chipThe single-phase on-site verification instrument has a qualitative difference, as it uses a 16 bit A/D and high-speed 32-bit DSP processor to verify voltage and current signalsSampling and calculating electrical parameters.
● Waveform display function: Directly display the waveforms of U and I.
Harmonic measurement function: Display the total amount of 2nd to 51st harmonics in the form of a histogram.
● Storage and query function: It can store 1000 verification records and 6000 verification plans. In the query function, it can be customized according to different methodsSearch by formula and support fuzzy queries.
● Remote upgrade function: By downloading the upgrade package, you can upgrade the software system of HA and continuously enjoy the new functions and features of HAcharacteristic.
Chinese character input function: Using Pinyin Chinese character input method for Chinese character input.
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Main functions |
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Accuracy when using a clamp gauge |
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electricity press |
0.1% |
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electricity flow |
0.2%、0.3%(0.1A～1000A ) |
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merit rate |
0.2%、0.3% |
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active energy |
0.2%、0.3% |
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Reactive energy |
0.5% |
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in harmony wave |
2～51time |
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Accuracy when using terminals |
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electricity press |
0.1% |
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electricity flow |
0.1% |
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merit rate |
0.1% |
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active energy |
0.1% |
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Reactive energy |
0.3% |
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in harmony wave |
0.1% |
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Other functions |
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Built in simulated load |
Output current:5A |
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LCD (Liquid Crystal Display) |
480x272(Color) |
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communication |
Rs232 |
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electric energy pulse |
FH=3.6*10 P/KW·H |
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FL=3.6*10 P/KW·H |
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working environment |
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Environmental temperature for use |
-20～50℃ (Ensure accuracy) ） |
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wet degree |
40～95%,No condensation |
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machine mechanical |
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ruler inch |
(long)249*(wide)154*(tall)58mm |
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heavy quantity |
1.1Kg |
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