PV-ISOTEST ihe nlere mkpuchi mkpuchi PV
Akwụkwọ ntuziaka
PV-ISOTEST ihe nlere mkpuchi mkpuchi PV
Ngwa maka nkwenye, mmezi na nchekwa nke usoro fotovoltaic ruo 1500VDC
15OO na mba ọzọ 1OOO.
Teknụzụ fotovoltaic na-agbanwe.
Nhazi na mmepụta nke nrụnye na-elebawanye anya na mmụba nke voltage, nke na-enye ohere maka mmezu nke ụdọ ruo 30% ogologo oge, maka ike dị elu na-emepụta ma, n'otu oge ahụ, na-eji ọnụ ọgụgụ dị nta nke ihe ndị dị na ya mee ihe, nke na-enye ohere maka mbelata ike ọnwụ (BoS) ruo 30%, ebe ọ na-emeziwanye uru.
N'ụzọ dị otú a, ọnụ ọgụgụ na-arịwanye elu nke nrụnye fotovoltaic na-enweta na volta dị elutage nso 1500VDC, na a view iji nweta oke uru niile dị mkpa, mgbe ọ na-adaba, na ọkwa nchịkwa, na nhazi nke Low Vol.tage sistemu.
N'ihi ya, ihe gbasara nke puru omume nke nrụgide n'akụkụ ọ bụla nke usoro fotovoltaic na-eme ka ọ dị mkpa ịnweta ngwá ọrụ kwesịrị ekwesị na nke na-arụ ọrụ nke ọma maka nkwenye ziri ezi na nke kwesịrị ekwesị nke ihe ọhụrụ ndị a.
Nke a bụ ya mere HT Italia ji mepụta ma mepụta PV ISOTEST, ngwá ọrụ mbụ na nke kwesịrị ekwesị iji rụọ ọrụ, na usoro fotovoltaic ruo 1500VDC, nyocha nchekwa kachasị mkpa nke ọkọlọtọ IEC / EN62446-1 chọrọ, na iji kwe nkwa ịrụ ọrụ dị mma onye ọkachamara n'oge a na-ewere dị ka ihe dị oké mkpa.
PV-ISOTEST, ọdịnihu na-abịa, HT na-eweta ya.
Mkpuchi na ọnọdụ abụọ
NKWUO
Nkwenye na nsonaazụ ozugbo (OK | NO) nke mkpuchi mkpuchi nke ndị na-eduzi na-arụ ọrụ nke modul, eriri ma ọ bụ ubi fotovoltaic dum, dị ka ihe achọrọ nke ọkọlọtọ IEC / EN62446, na-enweghị mkpa maka mgbanaka mpụga ka ọ dị mkpụmkpụ na njedebe dị mma na nke na-adịghị mma.
MMADỤ
Nchọpụta akpaaka, na otu ule, nke nkwekọ nke mkpokọta mkpuchi nke ubi fotovoltaic dum, n'ihe gbasara atụmanya. PV-ISOTEST bụ naanị ngwa nyocha nke nwere ike igosipụta ụkpụrụ nguzogide mkpuchi nke ma ogwe aka dị mma na nke na-adịghị mma, yabụ na-enye onye ọrụ ohere iduzi ọchụchọ ya n'ezie ebe mmejọ ahụ.
Mkpuchi n'ụdị ngụ oge
NKWUO
Nkwenye na nsonaazụ ozugbo (OK | NO) nke nguzogide mkpuchi nke eriri na mgbako nke Dielectric Absorption Ratio (DAR = R1min / R30s) na nke Polarization Index (PI = R10min / R1min), nke na-egosi ọnọdụ nke mmebi nke mkpuchi ahụ.
MMADỤ
Nyochaa ụkpụrụ nke paramita DAR na PI, bara uru karịsịa ma ọ bụrụ na a ga-anwale mkpuchi nke eriri ogologo ma ọ bụ ochie. 
GFL (Ground Fault Locator) ọrụ
NA-AKWỤKWỌ
PV-ISOTEST na-enye ọnọdụ ziri ezi nke otu mmejọ nke obere mkpuchi dị na eriri nke sistemụ PV, maka ex.ample, na mmiri ma ọ bụ iru mmiri infiltrations.
Ọrụ RPE
NKWUO
Nyocha site na nsonaazụ ozugbo (OK | Mba) nke ịga n'ihu nke ndị na-eduzi nchebe yana njikọ dị mkpa na nnwale ugbu a> 200mA
Ọrụ DMM
NKWA
Ngosipụta ozugbo nke DC na RMS voltages (gụnyere ihe ndị nwere ike ime AC) n'etiti okporo osisi na ụwa.
Ngwa enyere
- KITGSC4 Set nke eriri banana 4 4mm + 4 obere mkpirisi alligator
- KITPCMC4 Set nke ihe nkwụnye banana 2 MC4
- VA507 Akpa siri ike
- SP-5100 na-ebu eriri
- N'eluVIEW2006 PC Windows software+ ngwa anya/USB njikọ eriri (koodu ịtụ: C2006)
- YAMUM0077HT0 ntuziaka onye ọrụ na CD-ROM
- AMUM0076HT0 Ntuziaka ntụnye ngwa ngwa
- ISO calibration akụkọ
Ngwa nhọrọ
- 606-IECN
Njikọ nwere ọdụ magnetik, ojii - 1066-IECN
Njikọ maka eriri ndọtị nwere njikọ banana 4mm, ojii - 1066-IECR
Njikọ maka eriri ndọtị nwere njikọ banana 4mm, uhie
Nka na ụzụ mpempe akwụkwọ
› DC VOLTAGE
| Oke (V) | Mkpebi (V) | Izi ezi |
| 3 ÷ 1500 | 1 | ± (1.0% ọgụgụ + 2nọmba) |
› AC TRMS VOLTAGE
| Oke (V) | Mkpebi (V) | Izi ezi |
| 3 ÷ 1000 | 1 | ± (1.0% ọgụgụ + 3nọmba) |
› INSULATION RESISTANCE (MΩ) - ỤWA abụọ
| Nwale voltage DC [V] | Oke [MΩ] | Mkpebi [MΩ] | Izi ezi |
| 250, 500, 1000, 1500 |
0.1 ÷ 0.99 | 0.01 | ± (5% na-agụ + ọnụọgụ 5) |
| 1.0 ÷ 19.9 | 0.1 | ||
| 20 ÷ 100 | 1 |
› INSULATION RESISTANCE (MΩ) – TIMER MODE
| Nwale voltage DC [V] | Oke [MΩ] | Mkpebi [MΩ] | Izi ezi |
| 250, 500, 1000, 1500 | 0.1 ÷ 9.99 | 0.01 | ± (5.0% ọgụgụ+ 5 digit) |
| 10.0 ÷ 99.9 | 0.1 |
› Na-aga n'ihu nke ndị nduzi nchebe (RPE)
| Oke (Ω) | Mkpebi (Ω) | Izi ezi |
| 0.00 ÷ 9.99 | 0.01 | ± (2% ọgụgụ + ọnụọgụ abụọ) |
| 10.0 ÷ 99.9 | 0.1 | |
| 100 ÷ 1999 | 1 |
| Nwalee ugbu a: | > 200mA DC ruo 5Ω (ụba gụnyere) |
| Mkpebi: | 1mA |
| izi ezi: | ± (5.0% ọgụgụ + 5 digit) |
| Open-sekit voltage: | 4 < Vo <10V |
› ỌRỤ GFL (MKPỤRỤ ỤJỤ ỤWA GROUND).
| Nwale voltage DC [V] | Oke [MΩ] | Mkpebi [MΩ] |
Izi ezi | Izizi ọnọdụ |
| 250, 500, 1000, 1500 | 0.1 ÷ 0.99 | 0.01 | ± (5.0%rdg + 5dgt) | ± 1 modul |
| 1.0 ÷ 19.9 | 0.1 | |||
| 20 ÷ 100 | 1 |
Ọrụ GFL na-enye nsonaazụ ziri ezi yana ọnọdụ ndị a:
- Emere ule na Vtest ≥Vnom na otu eriri kwụsịrị na inverter, site na overvol kwere omume.tage nchebe na njikọ ụwa
- Emere ule n'elu nke diode igbochi enwere ike
- Otu mmejọ nke mkpuchi mkpuchi dị ala dị n'ọnọdụ ọ bụla na eriri
- Nguzogide mkpuchi nke otu mmejọ <0.1MΩ
Ọnọdụ gburugburu ebe obibi yiri nke mmejọ ahụ mere
ỊNYE ỌKỤ
| Ụdị batrị: | 6 × 1.5V batrị alkaline ụdị AA LR06 ma ọ bụ 6 × 1.2V batrị nwere ike ịgbanye ụdị AA LR06 |
| Ogologo oge batrị: | ihe ruru. Nnwale 500 (maka ọrụ ọ bụla) |
| Nchekwa onwe Ike Gbanyụọ: | mgbe nkeji 5 gachara |
Mbupute ihu
PC interface: ngwa anya/USB
Ọkọlọtọ ntụaka:
| Nchekwa akụrụngwa: | 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 |
| EMC: | IEC / EN 61326-1 |
| Nchekwa ngwa: | IEC / EN 61010-031 |
| Izugbe: | IEC / EN 62446 |
| Ntụ MΩ: | IEC / EN 61557-2 |
| Nleta RPE: | IEC / EN 61557-4 |
| Ihe mkpuchi: | mkpuchi okpukpu abụọ |
| Ọkwa mmetọ: | 2 |
| Otu nha | CAT III 1500VDC, CAT III 1000VAC MAX 1500VDC/1000VAC n'etiti ntinye |
LEE VIDIO Nkụzi
Nkọwa ngwaahịa na-atụle
HT ITALIA SRL
Via della Boaria, 40 48018 Faenza (RA) Italia
T +39 0546 621002 | F +39 0546 621144 | M mbupụ@htitalia.it | ht-instruments.it
Akwụkwọ / akụrụngwa
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Ngwa HT PV-ISOTEST Onye Nnwale mkpuchi mkpuchi PV [pdf] Akwụkwọ ntuziaka PV-ISOTEST ihe nnwale mkpuchi PV, PV-ISOTEST, ihe nnwale mkpuchi PV, Onye nyocha PV |