GDPQ-300E Ka Mana Mana Mana
ʻO GDPQ-300E Power Quality Analyzer kahi mea lawe lima o ka hoʻāʻo ʻana a me ka nānā ʻana i ka maikaʻi o ka ʻōnaehana mana.Mālama ia a hōʻiliʻili i ka ʻikepili i ka manawa holo lōʻihi, hāʻawi pū i ka loiloi harmonic a me ka nānā ʻana i ka mana maikaʻi.I kēia manawa, hoʻolako ʻia me ka polokalamu loiloi ʻikepili, kahi e hiki ai ke hoʻouka ʻia ka ʻikepili i ka PC.
●ARM a me DSP, 16M byte memo.
●ʻO ka pale paʻi, ʻoi aku ka maʻalahi a maʻalahi.
●ʻIke ʻikepili a me ka mālama ʻana, hiki ke hoʻouka ʻia i ka PC.
●Hoʻolālā Module, hoʻolālā kūpono a me ka hana hilinaʻi.
●ʻO ka hoʻomaikaʻi ʻana i nā polokalamu maʻalahi a maʻalahi.
●ʻIke kikoʻī o ke ana ʻana i ka ʻikepili ma o ka mana o ka mana o ka mana ʻikepili helu polokalamu ma PC.
Nā hana ʻike mika
| No | Nā mea | wehewehe |
| 1 | Voltage/I kēia manawa/Ka pinepine | Hiki ke ana ʻekolu-ʻāpana uila, kaha laina ʻole, ʻekolu ʻāpana o kēia manawa, laina laina ʻole, alapine. Hiki iā ia ke hōʻike i ka RMS, ka waiwai kiʻekiʻe, ka hawewe / kiʻekiʻe kiʻekiʻe, ka nalu, nā pakuhi Trend etc. |
| 2 | Hana hawewe armonicment | Hiki ke ana ka nalu kumu o ka volta a me ke au a me2~50 manawa harmonikanalu.Loaʻa i nā hualoaʻa ana ka maikaʻi o ka harmonic, ka ʻike harmonic, ka ʻike harmonic, a me ka distortion harmonic holoʻokoʻa (THD).Histograms a me nā ʻano palapala kiʻi, etc. |
| 3 | Ana interharmonic | Hiki iā ia ke ana i ka 0.1 ~ 19.9 manawa interharmonics o ka volta a me ke au.Loaʻa nā hopena ana i nā ʻāpana interharmonic a me nā waiwai kūpono o ka subset, ka helu maʻiʻo interharmonic. etc. hiki iā ia ke hōʻike i nā histograms, nā papa kuhikuhi, etc. |
| 4 | Ana mana | Hiki ke ana ʻekolu-pae ʻehā-uea/ʻekolu-phase ʻekolu-uea mana ike (ʻike uila), mana hana (ʻike uila), mana hoʻopāpā (ʻike uila), kumu mana etc., hiki ke hōʻikenā papa kuhikuhi; hiki ke ana koi of 1, 5, 10, 15, 30 60 minuke. |
| 5 | ʻEkolu mahele unbalance ana | Hikiana ʻekolu ʻāpana ʻehā uea / ʻekolu ʻāpana ʻekolu uea ʻōnaehana uila uila a me ka ʻāpana kaʻina maikaʻi o kēia manawa, ʻāpana kaʻina maikaʻi ʻole, ʻāpana ʻaoʻao ʻole, degere ʻokoʻa ʻole o ke kaʻina, ʻaʻohe degere imbalance;ka huina o ka volta ekolu a me ke au ,vector, trend palapala kiʻi. |
| 6 | ʻōlinolino | 1 minuke lohi, 10 minuke pōkole pōkole, 2 hola ka lōʻihi o ka lohi ʻana |
| 7 | ʻO ka Voltage Swell / Dip / Interruption | ʻIke alāʻau lāʻau pehu ka uila, sags a me nā pilikia hanana. |
| 8 | Se koi i kēia manawa | ʻIke a me nā lāʻau piʻi ʻana nā hanana o kēia manawa |
| 9 | Ka mana harmonika | Hiki ke ʻike i ka 2 ~ 30 manawa mana harmonic, hiki ke hōʻike i ka histogram, trendpalapala kiʻi, etc. |
| 10 | Ka nalu mana | Ckahi ana i ka hoʻololi wikiwiki o ka mana (hana, reactive, ikehu mana) e like me ka manawa i hoʻonohonoho ʻia (1 ~ 5 mau minuke) |
| 11 | Nā mea kuʻuna | Cʻike ʻia nā transients voltage ma mua o 20 microseconds |
| 8 | Mooolelo kiai | Hiki iā ia ke hoʻopaʻa i nā palena o ka mana o ka mana paʻa no ka manawa lōʻihi, me ka volta / current / frequency, harmonics, power, ʻekolu-phase imbalance, fluctuation / flicker, a hiki ke hoʻoponopono ʻia ka manawa hoʻopaʻa mai 3 kekona a 30 mau minuke. |
| 9 | Oscilloscope kikohoʻe | Nānā ʻano hawewe hōʻailona o kēia manawa |
ʻO kēlā me kēia kuhikuhi pololei no nā hana ʻike
| 'ikamu | Anana laula | Ana pololei | ʻŌlelo |
| Voltage/i kēia manawa /pinepine | TʻEkolu pae uila: 1000V (waiwai kūpono) ZVolta laina ero: 70V (waiwai kūpono) TʻEkolu mahele o kēia manawa: 6000A (waiwai kūpono, 1000A sensor o kēia manawa no ke koho) Zlaina ero i kēia manawa: 25A (waiwai kūpono) Fka manawa: 40-70Hz | Voltage:0.1%rdg±0.05%fs I kēia manawa: 0.2%rdg±0.05%fs Frequency: heluhelu±0.01Hz | Hmua, hoʻohana mākou i kahi alapine voltage e like me ke ana pinepine |
| Ana hawewe Harmonic | Voltage harmonic: THD+Ka nalu kumu+ 2-50 mau manawa hawewe harmonic. Charmonic hikiwawe: THD+Ka nalu kumu+ 2-50 mau manawa hawewe harmonic. | Ka nalu harmonic Voltage: Uh≥1%UN，±5%Uh； Uh＜1%UN，±0.05%UN ʻO ka nalu harmonic o kēia manawa: Ih≥3%IN，±5%Ih； Ih＜3%IN，±0.15%IN | |
| Inter harmonicnaluana | Voltage harmonic: 0.1 ~ 19.9 manawaInter harmonicnalu . Charmonic urrent: 0.1 ~ 19.9 manawaInter harmonicnalu | VoltageInter harmonicnalu: Uih≥1%UN，5%Uih； Uih＜1%UN，0.05%UN； ʻO kēia manawaInter harmonicnalu: Iih≥3%IN，5%Iih； Iih＜3%IN，0.15%IN | |
| Power / Ike uila | Amana ikaika: 700kVA Rmana hana: 700kVAR Mea mana: 0.00-1.00 Aikehu mana ikaika: 10000kWh Aikehu mana mua: 10000kVAh Rikehu mana eactive: 10000kVARh Ahelu mana maʻamau: 0.00-1.00 | Ahana: heluhelu±0.5% Amakua: heluhelu±0.5% Paʻa: heluhelu±0.5% Pkumu ower: heluhelu±0.005 | |
| Tʻaneʻane pae kaulike ʻole | Fka uila uila: 1000V (waiwai kūpono) FʻO kēia manawa kūpono ʻole: 6000A (waiwai kūpono) FʻO ke alapine haʻahaʻa: 40-70Hz Pka huina hase: 0-360 degere Unkaulike: 0.0%-100% | Voltage: 0.1%rdg±0.05%fs Ci kēia manawa: 0.2%rdg±0.05%fs Frequency: heluhelu±0.01Hz Phase angle: heluhelu±0.3 degere Voltage unbalance: heluhelu±0.2% Cke kaulike ʻole: heluhelu±0.2% | Maʻaneʻi, hoʻohana mākou i kahi alapine voly phase e like me ka nui o ke ana ʻana |
| Voltage Flicker | 1 mau minuke e lele ana, pōkole manawa flicker, long time flicker | 1 mau minuke e lele ana:±5.5% 10 minuke pōkole pōkole:±5% 2 mau hola lōʻihi o ka ʻōlinolino:≤±5% | |
| Pehu ka volta, luu a keakea | Mākaʻikaʻi a hoʻopaʻa i ka ʻōhū ʻana o ka puʻupuʻu hoʻokahi-phase/multi-phase | ʻO ka hapalua hawewe RMS, ka manawa hoʻomaka, ka lōʻihi, ka hewa manawa hope ± 10ms | A hiki i 40 mau mooolelo hanana |
| ʻAi ʻia i kēia manawa | Mākaʻikaʻi a hoʻopaʻa i nā ʻauwai hoʻokahi-phase/multi-phase | Waiwai rms hapa hawewe, ka manawa hoʻomaka, ka lōʻihi, ka hewa manawa hope ± 10ms | E ho'ōki i ke ana ʻana i ka hopu ʻana i kahi hanana |
| Ka mana nalu Harmonic | Huina manawa mana harmonic: 1~30th ʻO ka mana hana holoʻokoʻa Harmonic:∑P Harmonic huina ho'ohenehene mana:∑Q ʻO ka mana ikaika holoʻokoʻa harmonic maikaʻi: +∑P Negative harmonic ka mana hana piha: -∑P ʻO ka mana hoʻihoʻi ʻana o ka harmonic maikaʻi: +∑Q Negative harmonic huina pau mana reactive: -∑Q | Heluhelu mana Harmonic: ±0.5% | |
| Ka nalu mana | Hiki iā ia ke ʻike i ka 1, 3, 5 mau minuke ka lōʻihi o ka ikaika, reactive, ʻike ʻia ka hapalua o ka mana o ka hawewe, hoʻopaʻa i ka mana hoʻololi. | Heluhelu mana hapa hawewe: ±0.5% | |
| Kuewa | Voltage transients e pili ana i ka waiwai nominal ma mua o 120% | 1.tʻOi aku ka manawa liʻiliʻi o nā hanana hiki ke ana ma mua o 20 microseconds 2.ʻO ka hiki ke hopu i ka hanana 98.7% | Hiki ke mālama ʻia nā hanana 20 i hoʻokahi ana |
| Mmoolelo hoolaha | RʻO nā ʻāpana ecord e pili ana i ka volta, ka manawa, ke alapine, ka hawewe/nā hawewe harmonic o kēia manawa (nui harmonic+1-25 mau manawa harmonic), tʻaʻohe kaulike ʻekolu;mana hana/reactive/akaka, mana kumu;ka hoʻololi ʻana/ka ʻōlinolino | Ka wā mālama ʻikepili: 3s~30min He 3s ka manawa, a he 16h ka huina o ka manawa nana; ʻO 30min ka manawa, a ʻo ka nui o ka nānā ʻana he 960h. | |
| Digital oscilloscope | Tʻekolu ʻāpana uila, ʻekolu ʻāpana o kēia manawa, ʻeleʻele laina laina a me ka laina ʻole o kēia manawa ʻano nalu koke | Max.laʻana pinepine: 200kHz Min.laʻana pinepine: 100Hz |
●Loko hoʻokomo hōʻailona uila:
Loaʻa pololei, komo impedance: 1MΩ, 20pF
Ana 'ana: Volta waiwai waiwai 1000V
Hoʻohana mana: emi iho ma mua o 0.5VA/phase
●Loko komo komo i kēia manawa:
Ke komo ʻole
Laulā ana: ʻO ka waiwai kūpono o kēia manawa 1A, 5A, 10A, 100A, 500A, 1000A, 3000A (koho i ka mea ʻike i kēia manawa)
Hoʻohana mana: emi iho ma mua o 0.5VA/phase
●E ana i ke alapinepine hōʻailona: 40Hz-70Hz
●Hōʻike pale: 5.7 iniha 640 * 480 kala LCD me ka paʻi pale
●Waihona hoʻomanaʻo: 128M byte FLASH
●Ma waho o ke awa mālama: USB (hoʻopili i ka USB disk)
●Ka lako mana hana: Rechargeable Li-battery, 5-6hours manawa hana no ka uku piha
●Hāʻawi mana: AC100-240V/DC 16.8V-1A mea hoʻopili mana
| mea hōʻike | 1 hoʻonohonoho |
| 5A Paʻi o kēia manawa | 3 apana |
| Uea ho'āʻo Voltage | 1 apana |
| Mea hoʻopili mana | 1 apana |
| Hoʻohuli uea | 1 apana |
| QC pass | 1 kope |
| Palapala Hoʻohana | 1 kope |
| Hōʻike hoʻokolohua hale hana | 1 kope |
| Papa helu hoʻopili | 1 kope |
E hoʻouna i kāu leka iā mākou:
E kākau i kāu leka ma aneʻi a hoʻouna mai iā mākou
