Multifunctional Peb -Phase Meter Field Calibrator
Khoom Taw Qhia
MEDX-W3Y Multifunctional Peb-Phase Meter Field Calibrator leverages thev naus laus zis tshiab tshaj plaws kom xa cov haujlwm tsis tau muaj dua. Nws ua rau tib lub sijhawm, ntsuas qhov tseeb thiab suav ntawm tag nrho -wave, qhov tseem ceeb, thiab cov khoom sib haum xeeb.
Nws muaj txiaj ntsig kov interface tso cai rau kev xaiv meej ntawm koj qhov kev xav tau txawm tias nyob hauv cov ntawv qhia zaub mov nyuaj. Rau kev sim yooj yim, kev ua haujlwm tseem ncaj nraim li cov cuab yeej yav dhau los. Rau kev tsom xam harmonic, peb sim tag nrho cov kev tsis sib haum xeeb.
Khoom Parameter (Specification)
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Qhov hluav taws xob |
Guarantee yuam kev ntau |
25-600V |
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Pib ntsuas tus nqi |
0.5V |
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Rated tus nqi |
440V |
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Qhov yuam kev theem |
±0.05% |
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Tam sim no |
lub davhlau ya nyob twg |
Rated Ib |
5A |
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thaj tsam |
0.025A-12A |
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clamp meter |
Rated Ib |
5A, 100A, 500A, 1000A |
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thaj tsam |
0.5% Ie - 2.4 Ib |
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Pib tam sim no |
0.02% yog |
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Input zaus ntau yam |
45-65 Hz |
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Kev ntsuas zaus yuam kev |
± 0.0 1Hz |
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Kev ntsuas theem |
-180℃- 180 degree |
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Qhov siab kawg theem yuam kev |
± 0.1 degree |
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Harmonic feem pua, harmonic hluav taws xob tsis, tus naj npawb ntawm harmonic zog ntsuas |
2-51 x |
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Pulse tas li (Ceeb Toom: Ie -- rated tam sim no) |
tsawg zaus tso zis (Peb lub zog) |
5A |
3600P, 36000P, 360000P/kWh (kvarh, kVAh) |
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lwm yam |
3600P, 36000P, 360000P * (5/Ie) P/k Wh (kvarh, kVAh) |
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Sab hauv siab zaus |
5A |
1.8 x 10⁹ P / kWh |
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Lwm qhov chaw tam sim no |
1.8x10⁹* (5/Ie) P/kWh |
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Maximum pulse input zaus |
50 kHz |
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5A lub davhlau ya nyob twg |
Tag nrho -wave fundamental kWh, P, U, I |
±0.05% |
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Full wave fundamental yoj Kvarh, Q, VA, VAh |
±0.2% |
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Harmonics U, I, P, Q, S |
±0.2%H (H=1+0.01k K=2-51) |
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5A clamp meter |
Tag nrho -wave fundamental kWh, P, U, I |
±0.2% |
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Full wave fundamental yoj Kvarh, Q, VA, VAh |
± 0.2 % |
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Harmonics U, I, P, Q, S |
±0.5% H (H=1+0.01k K=2-51) |
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Tus kheej - ntsuas tam sim no cyclic tso zis tam sim no |
0.05A,0.1A,0.25A,0.5A,1A,2.5A,5A |
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Tus kheej - kuaj qhov yuam kev (linearity thiab lub kaum sab xis sib txawv) |
± 0.1 % |
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High Tam sim no Clamp |
Tag nrho -wave fundamental kWh, P, U, I |
±0.5% |
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Full wave fundamental yoj Kvarh, Q, VA, VAh |
±0.5% |
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Harmonics U, I, P, Q, S |
±1.0% H (H=1+0.01k K=2-51) |
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lwm yam |
Transformer ratio ntsuas |
± 0.5 % |
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Voltage nyhuv |
< ±0.01% |
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Kev cuam tshuam ntau zaus |
< ±0.01% |
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Cov nyhuv kub |
< ± 0.005 % / ℃ |
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24-teev deterioration |
< ±0.01% |
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Harmonic cuam tshuam |
< ±0.01% |
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rechargeable roj teeb |
11.1V 3000mAh |
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Tiv thaiv qhov hluav taws xob (voltage thiab tam sim no ntsuas thiab nruab nrab ntawm lub zog hluav taws xob thiab cov hluav taws xob tsis tshua muaj hluav taws xob) |
4, 0kv |
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Hluav taws xob ceev Transient tawg |
4, 0kv |
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nce siab |
4.0kV (hom hom), 2.0kV (hom sib txawv) |
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Startup stability lub sij hawm |
<3 minutes |
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Ambient kub |
-25℃rau +45 degree |
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txheeb ze humidity |
40%-95% |
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ua hauj lwm fais fab mov |
AC 55V - 600V |
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Kev ua tiav kev siv |
< 9W |
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Sab nraud qhov ntev |
275mm * 196mm * 78mm |
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Hnyav kom muaj nuj nqis |
< 1.5 kg |
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Khoom feature thiab daim ntawv thov
- Tib lub sijhawm suav tag nrho cov kev txwv rau tag nrho -nthwv dej, qhov tseem ceeb, thiab cov khoom sib haum xeeb Ntawm qhov kev txheeb xyuas qhov tseeb, ib txhij tso tawm hauv tiag- lub sijhawm puv -wave fundamental's U, I, P, Q, VA, thiab lub kaum sab xis, nrog rau qhov sib xyaw ua ke U, I, P, 3}, quse, thiab zoo negative-sequence, and zero-sequence content of U and I, harmonic PH+, PH-, PH+/P base%, PH-/P base%, total wave PF, fundamental PF, thiab harmonic PF
- Calibration hom muaj xws li xya hom: tag nrho nthwv dej active, tag nrho nthwv dej reactive, fundamental active, fundamental reactive, fundamental pom meej, tag nrho nthwv dej pom tseeb, thiab harmonic active Muaj peev xwm txheeb xyuas qhov tseeb zog ntawm tag nrho -wave meters, fundamental-wave meters, thiab harmonic meters, raws li zoo raws li lub reactive zog 2 {accuracy meters. fundamental-wave meters tuaj yeem txheeb xyuas qhov tseeb ntawm cov ntsuas hluav taws xob pom tseeb
- Muaj peev xwm xaiv ib qho los yog ntau yam kev sib haum xeeb los xam qhov sib xyaw U, I, P, Q, VA, thiab feem pua, nrog rau kev sib haum xeeb lub zog
- Ib txhij soj ntsuam cov ntsiab lus thiab ntsuas qhov tseem ceeb ntawm U, I, P, Q, thiab VA rau txhua qhov kev sib haum xeeb ntawm tag nrho peb theem Qhia cov st harmonic + PH, harmonic - PH, thiab feem pua uas txheeb ze rau lub hauv paus nthwv dej los txiav txim qhov cuam tshuam ntawm qhov zoo thiab qhov tsis zoo ntawm lub zog ntawm kev ntsuas.
- Tag nrho cov reactive hwj chim yog cov algebraic sum ntawm lub hauv paus thiab harmonic reactive Cheebtsam Qhov no tshem tawm kev ntsuas yuam kev nyob rau hauv harmonics tshwm sim los ntawm cov tsoos -degree theem- txoj kev ua haujlwm Xaiv qhov kev txiav txim siab raws li qhov ntsuas qhov ntsuas bandwidth
- Tib lub sijhawm kuaj pom ob lub ntsuas pulses nrog kev ywj pheej tsis tu ncua, hom kev ua haujlwm, thiab suav mem tes
- Thaum lub sij hawm overload, tag nrho cov ntsiab lus ntsuas tau lees paub % qhov tseeb, xyuas kom meej qhov ntsuas ntsuas thaum CT thib ob ntsuas tam sim no yog Kev ntsuas ntsuas tau lees paub thoob plaws lub sijhawm tam sim no;
- Kev ntsuas specifications guaranteed hla lub sij hawm tam sim no ntau yam, nrog , lub sij hawm tam sim no zaub ntau yam tsawg kawg nkaus pib-nce tam sim no ntawm mA siab- muab siab -metering muaj peev xwm; Cov kab hluav taws xob tuaj yeem txheeb xyuas txawm tias tsis muaj - cov xwm txheej thauj khoom
- Lub zog tsub zuj zuj muaj nuj nqi txheeb xyuas cov meters yam tsis muaj cov zis tawm
- Qhia cov duab kos duab, txheeb xyuas peb -hlau thiab plaub-wire wiring yuam kev, thiab ntes CT thib ob cross-wiring
- Features ib -inch : industrial-qib TFT widescreen xim touchscreen Txhua lub twj paj nruag muaj nuj nqi yog tso tawm rau ntawm ib qho screen, tso cai rau cov neeg siv saib tag nrho cov kev txwv rau txhua txoj haujlwm yam tsis muaj scrolling Qhov no muab kev pom meej meej thaum lub sijhawm ua haujlwm
- Tsis muaj kev sib txuas hluav taws xob lossis cov teeb liab tam sim no, lub cuab yeej tuaj yeem sim ua ntau yam kev teeb tsa kev teeb tsa hauv chaw ua haujlwm ib puag ncig, tsim cov txiaj ntsig sib txuas thiab kho cov yam ntxwv no yog lub cuab yeej kev cob qhia rau kev txheeb xyuas kab hluav taws xob, txhim kho cov neeg ua haujlwm hauv kev daws teeb meem.
- Lub ntsuas hluav taws xob tsim cov cim tam sim no txij li A mus rau A, uas tuaj yeem siv rau A clamp los ntsuas nws qhov kev ntsuas qhov yuam kev Qhov no daws qhov teeb meem ntawm qhov yuam kev drift hauv A clamps tom qab siv ntev Nws tso cai tiag tiag - lub sijhawm saib xyuas ntawm lub clamp kaw, ceeb toom cov neeg ua haujlwm ntxuav lub puab tsaig Thaum hloov A clamp, qhov ntsuas tau raug kho kom raug.
- Tsis Siv Neeg Hluav Taws Xob Meter Naj Npawb Nkag Nkag (Yeeb Yam Zoo)
- Txhawb barcode scanners tsis siv neeg nkag ntawm lub zog ntsuas cov lej
- Siv los yog infrared photoelectric lub taub hau los nyeem cov ntawv nyeem lub zog thiab rov ua haujlwm rau kev tawm ntawm -peak, ncov, ib txwm, thiab tag nrho lub sijhawm los ntawm cov ntsuas hluav taws xob ntau, nrog rau kev nyeem ntawv tas mus li thiab lub sijhawm ntsuas kev txhawb nqa lub teb chaws tus qauv DL raws tu qauv DL- thiab DL- (Yeem xaiv tau)
- Ua-hauv GB electronic disk
- Txhawb - nti ntawm - lub tshuab luam ntawv qhov chaw, roj teeb -powered, ncaj qha hloov cov duab tshuaj ntsuam xim rau monochrome rau luam ntawv
- Xws li A, A, A, A clamp meters rau kev ntsuas ncaj qha ntawm qis -voltage tam sim no transformer piv thiab qhov piv txwv yuam kev
- Qhia waveforms rau A, B, thiab C theem voltages thiab tam sim no
- Kev khiav hauj lwm fais fab input range: V-V Industrial socket rated voltage rau peb-theem input yog V Industrial- qib hloov xaiv ntawm lub zog hluav taws xob sab nraud thiab peb-theem voltage raws li kev khiav hauj lwm lub zog
- Tag nrho cov teb- yuav tsum muaj kev nkag tsis tau thiab cov ntaub ntawv rub tawm tuaj yeem raug txiav txim siab los ntawm tus neeg siv Txhawb nqa rub tawm cov ntaub ntawv mus txog rau cov neeg siv
- Tam sim no lub vijtsam tuaj yeem khaws cia rau hauv USB flash drive
- Nta ntsuas kub thiab av noo (yuav tsum tau ntsuas kub / av noo)
- Nruab nrog lub chaw nres nkoj USB rau txuas USB flash drive, tsim kom muaj qhov chaw cia ntev rau kev luam cov ntaub ntawv yooj yim
Kev tsim tawm cov ntsiab lus
Field Inspection of Power Systems:
Peb -theem hluav taws xob ntsuas hluav taws xob ntsuas hluav taws xob yog tsim tshwj xeeb rau ntawm - qhov chaw txheeb xyuas qhov ua haujlwm tsis raug thiab kuaj pom qhov tsis raug hauv cov ntsuas hluav taws xob hauv cov tshuab hluav taws xob.
01
Calibrating Meter yuam kev:
Ua rau ntawm -Qhov kev txheeb xyuas qhov teeb meem ntawm qhov ntsuas hluav taws xob, kev tshuaj xyuas cov xaim kom raug hauv cov cuab yeej ntsuas ntsuas, thiab tshawb xyuas qhov sib piv tam sim no transformer thiab polarity rau lub hom phiaj ntsuas.
02
Kev ntsuas hluav taws xob zoo:
Nta lub peev xwm los ntsuas cov neeg siv hluav taws xob tsis zoo, suav nrog cov hluav taws xob sib haum xeeb, kev sib haum xeeb tam sim no, qhov tsis sib xws, thiab tag nrho kev sib haum xeeb sib txawv (THD).
03
Kev Tshawb Nrhiav Hluav Taws Xob Hluav Taws Xob:
Los ntawm kev sim, nws tuaj yeem txiav txim siab seb cov neeg siv puas cuam tshuam txog hluav taws xob, seb qhov ntsuas qhov tseeb raws li lub teb chaws tus qauv, seb cov neeg siv ua rau muaj kev sib haum xeeb cuam tshuam rau daim phiaj zoo, thiab seb puas muaj hluav taws xob ua tau raws li qhov yuav tsum tau ua, yog li tiv thaiv kev poob hauv lub zog.
04
Tsis muaj -Load Calibration:
Features tshwj xeeb uas tsim los ntawm peb -theem qhov tso zis muaj nuj nqi kom yooj yim rau ntawm -qhov chaw tsis muaj-load calibration.
05
Lub Tuam Txhab Txuj Ci
Wuhan Moen Intelligent Electric Co., Ltd. yog nyob rau hauv Optics Valley's Wuhan East Lake High-Tech Development Zone, Tuam Tshoj "National Independent Innovation Demonstration Zone." 8,000 square metres ntawm cov tsev tsim ua lub tuam txhab 28-acre vaj tse. Raws li ib qho kev lag luam tshwj xeeb koom nrog hauv kev tsim thiab tsim cov khoom siv hluav taws xob, nws tsuas yog muab cov khoom siv hluav taws xob siab tshaj -voltage testing and detection tools to the power system's power generation, power supply, and power consumer departments as well as researchers and power equipment manufacturers. Ib qho ntawm thawj cov neeg tsim khoom hauv Suav teb tshwj xeeb hauv high{12}}voltage testing, lub tuam txhab tau tsim nyob rau hauv 1992 ntawm Wuhan High-Voltage Research Institute's High-Voltage Testing Equipment Manufacturing Plant.
Cim npe nrov: peb-theem teb calibrator, Tuam Tshoj peb-theem teb calibrator manufacturers, hoobkas