China GDPQ-300E Power Quality Analyzer Kupanga ndi Fakitale |HV Hipot

GDPQ-300E Power Quality Analyzer

Kufotokozera Mwachidule:

GDPQ-300E Power Quality Analyzer ndi chida chonyamulika choyesera ndikuwunika momwe mphamvu imagwirira ntchito.Imayang'anira ndikusonkhanitsa deta mu nthawi yayitali, imaperekanso kusanthula kwa harmonic ndi kusanthula mphamvu za mphamvu.

Titumizireni imelo

Tsatanetsatane wa Zamalonda

Zogulitsa Tags

Mawu Oyamba

Mawonekedwe

●ARM ndi DSP, 16M byte memory.
●Touch screen, yosavuta komanso yosavuta.
●Kuyeza ndi kupulumutsa deta, kumatha kukwezedwa ku PC.
●Mapangidwe a module, kapangidwe koyenera komanso ntchito yodalirika.
●Kusintha kosavuta komanso kosavuta kwa mapulogalamu.
●Kusanthula mwatsatanetsatane kwa data yoyezera pogwiritsa ntchito pulogalamu yowunikira deta yamphamvu mu PC.

Ntchito zoyambira

Ntchito zowunikira mita

No	Zinthu	Kufotokozera
1	Voltage / Current / Frequency	Ikhoza kuyeza atatu-voteji gawo, voteji mzere zero, magawo atatu panopa, zero mzere panopa, pafupipafupi. Itha kuwonetsa RMS, mtengo wapamwamba, chiŵerengero cha mafunde / nsonga, mawonekedwe a mawonekedwe, ma chart a Trend etc.
2	Harmonic wave muyesomaganizo	Ikhoza kuyeza funde funde la voteji ndi panopa ndi2-50 nthawi ma harmonicsfunde.Zotsatira zoyezera zimaphatikizapo kuwongolera bwino kwa ma harmonic, zomwe zili mu harmonic, zomwe zili ndi ma harmonic, ndi kusokoneza kwathunthu (THD).Histograms ndi mayendedwe ma chart, ndi zina.
3	Kuyeza kwa interharmonic	Imatha kuyeza 0.1 ~ 19.9 nthawi interharmonics ya magetsi ndi magetsi.Zotsatira zoyezera zimaphatikizapo zigawo za interharmonic ndi makhalidwe abwino a subset, chiwerengero cha interharmonic content. ndi zina. imatha kuwonetsa histograms, ma chart chart, etc.
4	Muyezo wa mphamvu	Ikhoza kuyeza atatu-gawo waya anayi/magawo atatu mawaya atatu mphamvu zowonekera (mphamvu yamagetsi), mphamvu yogwira ntchito (mphamvu yamagetsi), mphamvu yogwira ntchito (mphamvu yamagetsi), mphamvu ndi zina., ikhoza kuwonetsama chart chart; akhoza kuyeza kufuna of 1, 5, 10, 15, 30 60 mphindi.
5	Muyezo wa magawo atatu osalinganiza	Chithakuyeza magawo atatu a mawaya anayi / magawo atatu amagetsi amagetsi amagetsi amagetsi ndi gawo lamakono lotsatizana, gawo losatsatana bwino, gawo lotsatizana la ziro, digirii yotsatizana yolakwika, digirii yotsatizana ya ziro;gawo la magawo atatu voteji ndi panopa,vector, trend ma chart.
6	Chonyezimira	1 miniti yopindika, mphindi 10 zopindika zazifupi, muyeso wamtali wa maola 2
7	Kuphulika kwa Voltage / Dip / Kusokoneza	Amazindikira ndimitengo Kuchuluka kwa ma voltage, sags ndi kusokoneza zochitika.
8	Sfuna current	Amazindikira ndi zipika kukwera zochitika zamakono
9	Mphamvu ya Harmonic	Mutha kuzindikira 2-30 nthawi mphamvu ya harmonic, imatha kuwonetsa histogram, mayendedwema chart, ndi zina.
10	Mphamvu yoweyula	Ckuyeza kusintha kwamphamvu kwamphamvu (yogwira, yotakataka, yowonekera) molingana ndi nthawi yoikika (1 ~ 5 mphindi)
11	Zosakhalitsa	Cndi kuzindikira voteji transient yaitali kuposa 20 microseconds
8	Mbiri yowunikira	Imatha kujambula magawo amagetsi okhazikika kwa nthawi yayitali, kuphatikiza ma voliyumu / ma frequency / ma frequency, ma harmonics, mphamvu, kusalinganika kwa magawo atatu, kusinthasintha / kusuntha, ndipo nthawi yojambulira imatha kusinthidwa kuchokera pa masekondi atatu mpaka mphindi 30.
9	Digital oscilloscope	Onani mawonekedwe amagetsi / mafunde apano

Chilolezo chilichonse cholondola cha ntchito zozindikira

Kanthu	Muyezo osiyanasiyana	Yesani kulondola	Ndemanga
Vzakale / zamakono / pafupipafupi	Three gawo voteji: 1000V (mtengo wogwira) ZEro line voteji: 70V (mtengo wogwira) Three gawo panopa: 6000A (mtengo wogwira, 1000A kachipangizo panopa posankha) ZEro line panopa: 25A (mtengo wogwira) Fpafupipafupi: 40-70Hz	Voteji:0.1% rdg±0.05%fs Masiku ano: 0.2%rdg±0.05%fs Fkuchuluka: kuwerenga±0.01Hz	HPano, timagwiritsa ntchito A phase voltage frequency monga muyeso pafupipafupi
Harmonic wave muyeso	Voltage harmonic: THD +Mfundo yoweyula+ 2-50times harmonic wave. CHarmonic wamakono: THD +Mfundo yoweyula+ 2-50times harmonic wave.	Voltage harmonic wave: Uh≥1% UN,±5% uwu; Uh＜1% UN,±0.05% UN Mafunde a harmonic apano: Ih≥3% MWA,±5 %ndi; Ih＜3% MWA,±0.15% MU
Inter harmonicfundekuyeza	Voltage harmonic: 0.1 ~ 19.9 nthawiInter harmonicfunde . CHarmonic wamakono: 0.1 ~ 19.9 nthawiInter harmonicfunde	VotejiInter harmonicfunde: Uuh≥1% UN,5% uwu; Uuh＜1% UN,0.05% UN; PanopaInter harmonicfunde: Iih≥3% MWA,5%ndi; Iih＜3% MWA,0.15% MU
Pamene / Mphamvu zamagetsi	Amphamvu yogwira ntchito: 700kVA Rmphamvu yogwira: 700kVAR Mphamvu yamagetsi: 0.00 ~ 1.00 Amphamvu yogwira ntchito: 10000kWh Amphamvu yowonekera: 10000kVAh Rmphamvu yogwira: 10000kVARh Amphamvu yapakati: 0.00-1.00	Active: kuwerenga±0.5% Akuwonekera: kuwerenga±0.5% Kuchitapo kanthu: kuwerenga±0.5% Power factor: kuwerenga±0.005
Three gawo kusalinganika	Fmphamvu yamagetsi: 1000V (mtengo wogwira) Fundamental current: 6000A (mtengo wogwira) Fpafupipafupi pafupipafupi: 40-70Hz Pangle yace: 0-360degree Uchiwerengero: 0.0% -100%	Vkuchuluka: 0.1%rdg±0.05%fs CZowonjezera: 0.2%rdg±0.05%fs Fkuchuluka: kuwerenga±0.01Hz Pangle ya hase: kuwerenga±0.3 digiri Voltage kusalinganika: kuwerenga±0.2% Current unbalance: kuwerenga±0.2%	Apa, timagwiritsa ntchito ma frequency a A phase voltage ngati muyeso wathunthu
Voltage Flicker	1 miniti yothamanga, nthawi yaifupi, kunjenjemera kwa nthawi yayitali	Mphindi 1 kuphulika:±5.5% Mphindi 10 zakufupikako:±5% Maola a 2 nthawi yayitali:≤±5%
Voltage ikuphulika, kuviika ndi kusokoneza	Yang'anirani ndikujambulira kuchuluka kwa gawo limodzi / magawo angapo amagetsi, dip yamagetsi ndikuzimitsa kwakanthawi	Theka-wave RMS, nthawi yoyambira, nthawi, cholakwika cha nthawi yotsiriza ± 10ms	Mpaka 40 zolemba zochitika
Surge Current	Yang'anirani ndikulemba mafunde a gawo limodzi/magawo angapo	Mtengo wa theka-wave rms, nthawi yoyambira, nthawi, cholakwika cha nthawi yotsiriza ± 10ms	Lekani kuyeza pojambula chochitika
Harmonic wave mphamvu	Nthawi zonse mphamvu zamphamvu: 1 ~ 30th Harmonic mphamvu yogwira ntchito:∑P Harmonic Total zotakataka mphamvu:∑Q Mphamvu zabwino zonse zogwira ntchito za harmonic: +∑P Negative harmonic mphamvu yogwira: -∑P Mphamvu zabwino za harmonic zokhazikika: +∑Q Mphamvu zoyipa za harmonic zokhazikika: -∑Q	Kuwerenga kwamphamvu kwa Harmonic: ± 0.5%
Mphamvu yoweyula	Itha kuzindikira 1, 3, 5 mphindi kutalika kwa mphamvu yogwira, yotakataka, yowoneka ngati theka-wave mphamvu, kujambula kusintha kwamphamvu	Kuwerenga kwa mphamvu ya theka-wave: ± 0.5%
Zosakhalitsa	Ma voltage transients kutengera mtengo wadzina wopitilira 120%	1.tnthawi yocheperako ya zochitika zoyezeka ndi zopitilira 20 microseconds 2.mwayi wojambula zochitika 98.7%	Zochitika 20 zitha kusungidwa muyeso imodzi
Monitoring record	REcord magawo monga voteji, panopa, mafupipafupi, voteji / panopa harmonic wave (okwana harmonic + 1-25 nthawi harmonic), t.hree-gawo kusalinganika;yogwira / yotakataka / yowonekera mphamvu, mphamvu yamagetsi;kusintha / kusuntha	Nthawi yosungira deta: 3s ~ 30min Nthawiyi ndi 3s, ndipo nthawi yonse yowunikira ndi 16h; Nthawiyi ndi 30min, ndipo nthawi yonse yowunikira ndi 960h.
Doscilloscope ya igital	Three phase voltage, magawo atatu apano, zero line voltage ndi zero line current pompopompo mawonekedwe	Max.pafupipafupi zitsanzo: 200kHz Min.pafupipafupi zitsanzo: 100Hz

Zina luso magawo

●Voliyumu yamagetsi yamagetsi:
Kufikira kwachindunji, kusokoneza kolowera: 1MΩ, 20pF
Muyezo osiyanasiyana: voteji ogwira mtengo 1000V
Kugwiritsa ntchito mphamvu: zosakwana 0.5VA / gawo
●Lop yaposachedwa:
Kufikira mosalunjika
Muyezo: Mtengo wapano wa 1A, 5A, 10A, 100A, 500A, 1000A, 3000A (sankhani kachipangizo kamakono)
Kugwiritsa ntchito mphamvu: Zochepera 0.5VA / gawo
●Kuyeza ma frequency osiyanasiyana: 40Hz-70Hz
●Sonyezani chophimba: 5.7 inchi 640 * 480 mtundu LCD ndi kukhudza chophimba
●Kusungirako kukumbukira: 128M byte FLASH
●Doko losungira kunja: USB (plug mu USB disk)
●Mphamvu yogwirira ntchito: Batri ya Li-Yowonjezera, 5-6hours nthawi yogwira ntchito kuti mupereke ndalama zonse
●Mphamvu yamagetsi: AC100-240V/DC 16.8V-1A adaputala / charger

Zida

Woyesa	1 seti
5A Chingwe chamakono	3 zidutswa
Voltage test waya	1 chidutswa
Adaputala yamagetsi	1 chidutswa
Sinthani waya	1 chidutswa
Kupita kwa QC	1 kopi
Buku la Wogwiritsa	1 kopi
Lipoti la mayeso a fakitale	1 kopi
Mndandanda wazolongedza	1 kopi