I-PV-ISOTEST Insulation Tester PV
Incwadi Yeziqondiso
I-PV-ISOTEST Insulation Tester PV
Ithuluzi lokuqinisekisa, ukugcinwa nokuphepha kwezinhlelo ze-photovoltaic kufika ku-1500VDC
15OO futhi cha okuningi 1OOO.
Ubuchwepheshe be-Photovoltaic buyashintsha.
Idizayini kanye nokukhiqizwa kokufaka kuya ngokuya kucabangela ukwenyuka kwevolumu elinganiselwetage, okuvumela ukugcwaliseka kwezintambo kuze kufike ku-30% ubude, kumandla aphezulu akhiqizwa futhi, ngesikhathi esifanayo, isebenzisa inombolo encane yezingxenye, okuvumela ukunciphisa ukulahlekelwa kwamandla (BoS) kuze kufike ku-30%, ngenkathi kuthuthukisa inzuzo.
Ngale ndlela, inani elikhulayo lokufakwa kwe-photovoltaic litholwa nge-voltage elinganiselwetage eduze ne-1500VDC, ene-a view ekutholeni ukukhuliswa kwazo zonke izinzuzo ezifanele, ngenkathi yehla, ezingeni lokulawula, ekuhlukaniseni i-Low Vol.tage izinhlelo.
Ngenxa yalokho, amathuba okuba nengcindezi engxenyeni ngayinye yesistimu ye-photovoltaic adala isidingo sokuba namathuluzi afanelekile nasebenza kakhulu okuqinisekisa okunembile nokufanelekile kwale mingcele emisha.
Yingakho i-HT Italia idale futhi yathuthukisa i-PV ISOTEST, okuwukuphela kwethuluzi elifanele ukwenziwa, kusistimu ye-photovoltaic efika ku-1500VDC, ukuhlola okubaluleke kakhulu kokuphepha okudingwa yi-IEC/EN62446-1 evamile, kanye nokuqinisekisa ukusebenza kwekhwalithi uchwepheshe namuhla akubheka njengokubaluleke kakhulu.
I-PV-ISOTEST, ikusasa liyeza, futhi i-HT iletha.
UKUGQIBELA NGENQUBO Ekabili
IQINISEKISA
Ukuqinisekiswa okunomphumela osheshayo (KULUNGILE | CHA) kokumelana nokufakwa kwamakhondatha asebenzayo emojuli, intambo noma yonke inkambu ye-photovoltaic, ngokuya ngezidingo ze-IEC/EN62446 ejwayelekile, ngaphandle kwesidingo sokushintshela kwangaphandle kumjikelezo omfishane wamatheminali amahle noma angalungile.
IKHOMBA
Ukuhlonza okuzenzakalelayo, ngokuhlolwa okukodwa, kokuvumelana kwengqikithi yokwahlukanisa yonke inkambu ye-photovoltaic, ngokuphathelene nokulindelwe. I-PV-ISOTEST iyona kuphela ithuluzi lokuqinisekisa elikwazi ukukhombisa ngesikhathi esisodwa amanani okumelana nokufakwa kokubili kwezigxobo ezinhle nezingezinhle, ngaleyo ndlela inikeze umqhubi ithuba lokuqondisa usesho lwakhe endaweni yangempela yephutha.
UKUHLANGANISA NGENXA YESIKHATHI
IQINISEKISA
Ukuqinisekiswa okunomphumela osheshayo (KULUNGILE | CHA) kokumelana nokufakwa kwekhebula ngesibalo se-Dielectric Absorption Ratio (DAR = R1min / R30s) kanye ne-Polarization Index (PI = R10min/R1min), ekhombisa isimo sokuwohloka kokufakwa.
IKHOMBA
Ukuhlolwa kwamanani amapharamitha i-DAR ne-PI, okuwusizo ngokukhethekile esimweni lapho kuzohlolwa ukufakwa kwezintambo ezinde noma ezindala. 
Umsebenzi we-GFL (Ground Fault Locator).
I-LOCALIZES
I-PV-ISOTEST ihlinzeka ngokuma okunembile kwephutha elilodwa elingaba khona lokugxilwa okuphansi okutholakala kuchungechunge lwesistimu ye-PV okufanele, ngokwesibonelo.ample, emanzini noma ekungeneni komswakama.
UMSEBENZI WE-RPE
IQINISEKISA
Ukuqinisekiswa okunomphumela osheshayo (KULUNGILE | CHA) kokuqhubeka kwama-conductor avikelayo kanye nokuxhumana okufanelekile nokuhlolwa kwamanje> 200mA
UMSEBENZI WE-DMM
BONISA
Ukuboniswa okusheshayo kwe-DC kanye ne-RMS voltages (futhi kufaka phakathi izingxenye ze-AC ezingaba khona) phakathi kwezigxobo nomhlaba.
Izesekeli ezinikeziwe
- I-KITGSC4 Isethi yezintambo ezingu-4 zikabhanana 4mm + 4 iziqeshana zengwenya
- I-KITPCMC4 Isethi yama-adaptha kabhanana angu-2 MC4
- I-VA507 Ikesi elithwala kanzima
- I-SP-5100 Ephethe izintambo
- PHEZULUVIEW2006 PC Windows software+ optical/USB uxhumano cable (ikhodi ye-oda: C2006)
- YAMUM0077HT0 Incwadi yomsebenzisi ku-CD-ROM
- AMUM0076HT0 Inkomba esheshayo
- Umbiko wokulinganiswa kwe-ISO
Izesekeli ozikhethela
- 606-IECN
Isixhumi esinetheminali kazibuthe, emnyama - 1066-IECN
Isixhumi sezintambo zesandiso esinesixhumi sikabhanana esingu-4mm, esimnyama - 1066-IECR
Isixhumi sezintambo zesandiso esinesixhumi sikabhanana esingu-4mm, sibomvu
Ishidi lobuchwepheshe
› DC VOLTAGE
| Ibanga (V) | Ukulungiswa (V) | Ukunemba |
| 3 ÷ 1500 | 1 | ± (1.0%ukufunda + amadijithi angu-2) |
› AC TRMS VOLTAGE
| Ibanga (V) | Ukulungiswa (V) | Ukunemba |
| 3 ÷ 1000 | 1 | ± (1.0%ukufunda + amadijithi angu-3) |
› UKUMELANA KWE-INSULATION (MΩ) – INDLELA EMBILI
| Umthamo wokuhlolatage DC [V] | Ibanga [MΩ] | Isixazululo [MΩ] | Ukunemba |
| 250, 500, 1000, 1500 |
0.1 ÷ 0.99 | 0.01 | ±(5%ukufunda + amadijithi angu-5) |
| 1.0 ÷ 19.9 | 0.1 | ||
| 20 ÷ 100 | 1 |
› UKUMELANA KWE-INSULATION (MΩ) – INDLELA YESIKHATHI
| Umthamo wokuhlolatage DC [V] | Ibanga [MΩ] | Isixazululo [MΩ] | Ukunemba |
| 250, 500, 1000, 1500 | 0.1 ÷ 9.99 | 0.01 | ±(5.0%ukufunda+ amadijithi angu-5) |
| 10.0 ÷ 99.9 | 0.1 |
› UKUQHUBEKA KWAMAKHONNDUKTA OKUVIKELA (RPE)
| Ibanga (Ω) | Ukulungiswa (Ω) | Ukunemba |
| 0.00 ÷ 9.99 | 0.01 | ±(2%ukufunda + 2 amadijithi) |
| 10.0 ÷ 99.9 | 0.1 | |
| 100 ÷ 1999 | 1 |
| Hlola okwamanje: | >200mA DC kufika ku-5Ω (kufakwe amakhebuli) |
| Isixazululo: | 1mA |
| Ukunemba: | ±(5.0%ukufunda + 5dijithi) |
| Umjikelezo ovulekiletage: | 4 < Vo <10V |
› UMSEBENZI WE-GFL (GROUND FAULT LOCATOR)
| Umthamo wokuhlolatage DC [V] | Ibanga [MΩ] | Isixazululo [MΩ] |
Ukunemba | Ukunemba kwesikhundla |
| 250, 500, 1000, 1500 | 0.1 ÷ 0.99 | 0.01 | ±(5.0%rdg + 5dgt) | ± 1module |
| 1.0 ÷ 19.9 | 0.1 | |||
| 20 ÷ 100 | 1 |
Umsebenzi we-GFL uhlinzeka ngemiphumela efanele enemibandela elandelayo:
- Ukuhlolwa okwenziwe nge-Vtest ≥Vnom entanjeni eyodwa enqanyuliwe ku-inverter, kusukela ekuphakameni okungenzekatagizivikelo ze-e kanye nokuxhumana komhlaba
- Ukuhlolwa okwenziwe phezulu komfula okungase kube nokuvinjwa kwama-diode
- Iphutha elilodwa le-insulation ephansi etholakala kunoma iyiphi indawo entanjeni
- Ukumelana ne-insulation yephutha elilodwa <0.1MΩ
Izimo zemvelo ezifana nalezo lapho iphutha lenzeke khona
UKUNIKEZWA KWAMANDLA KAGESI
| Uhlobo lwebhethri: | 6×1.5V amabhethri e-alkaline uhlobo AA LR06 noma 6×1.2V amabhethri aphinde ashajwa uhlobo lwe-AA LR06 |
| Ubude bebhethri: | cishe. Ukuhlolwa okungu-500 (komsebenzi ngamunye) |
| Ukucisha Amandla Okuzenzakalelayo: | emva kwemizuzu emi-5 yokungenzi lutho |
INDLELA YOKUPHUMELA
I-PC interface: i-optical/USB
IMIGANGATHO YEREferensi:
| Ukuphepha kwezinsimbi: | IEC/EN61010-1, IEC/EN61010-2-030 IEC/EN6 1 0 1 0-2 -0 3 3EC/EN6 1 0 1 0-2 -0 3 4 |
| I-EMC: | I-IEC/EN61326-1 |
| Ukuphepha kwezinsiza: | I-IEC/EN61010-031 |
| IEGeneral: | IEC / EN62446 |
| Isilinganiso se-MΩ: | I-IEC/EN61557-2 |
| Isilinganiso se-RPE: | I-IEC/EN61557-4 |
| I-Insulation: | ukufakwa kabili |
| Ileveli yokungcola: | 2 |
| Isigaba sokulinganisa | I-CAT III 1500VDC, CAT III 1000VAC MAX 1500VDC / 1000VAC phakathi kokokufaka |
BUKA AMAVIDIYO EZIFUNDO
IMINININGWANE YOMKHIQIZO XHUMANA NE
I-HT ITALIA SRL
Via della Boaria, 40 48018 Faenza (RA) Italia
T +39 0546 621002 | F +39 0546 621144 | M export@htitalia.it | ht-instruments.it
Amadokhumenti / Izinsiza
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I-HT Instruments PV-ISOTEST Insulation Tester PV [pdf] Incwadi Yeziqondiso I-PV-ISOTEST Insulation Tester PV, PV-ISOTEST, Insulation Tester PV, Tester PV |