PV-ISOTEST Whakamātau Whakatau PV
Pukapuka Tohutohu
PV-ISOTEST Whakamātau Whakatau PV
He taputapu mo te manatoko, te tiaki me te haumaru o nga punaha photovoltaic tae atu ki te 1500VDC
15OO me kahore atu 1OOO.
Kei te huri te hangarau photovoltaic.
The design and production of installations increasingly takes into consideration the increase in rated voltage, e taea ai mo te whakatutukitanga o nga aho ki runga ki te 30% te roa, mo te mana hanga teitei ake, me te, i te wa ano, te whakamahi i te maha iti o nga waahanga, e taea ai te whakaiti i te ngaro o te kaha (BoS) ki te 30%, me te whakapai ake i te painga.
In this way, an increasing number of photovoltaic installations are realized with a rated voltage tata ana ki te 1500VDC, me te view ki te whiwhi i te whakanuinga o nga painga katoa e tika ana, i te wa e hinga ana, i te taumata ture, i roto i te whakarōpūtanga o te Vol Lowtage nga punaha.
No reira, ko te kaha o te taumahatanga ki ia wahanga o te punaha photovoltaic ka puta te hiahia kia whai taputapu tika me te tino mahi mo te manatoko tika me te tika o enei tawhā hou.
Koinei te take i hangaia ai e HT Italia te PV ISOTEST, te taputapu tuatahi me te mea anake e tika ana ki te kawe, i runga i te punaha photovoltaic tae atu ki te 1500VDC, nga arowhai haumaru tino nui e hiahiatia ana e te paerewa IEC / EN62446-1, me te whakapumau i te kounga o te mahi e whakaarohia ana e te tohunga i enei ra he mea tino nui.
PV-ISOTEST, kei te haere mai te heke mai, ka kawea mai e HT.
TE WHAKAMAHI KI TE WHAKAMAHI TUARUA
WHAKAARO
Manatokonga me te hua tonu (OK | KORE) o te aukati i te whakamaarama o nga kaikawe hohe o te kōwae, aho, te mara photovoltaic katoa ranei, kia rite ki nga whakaritenga o te paerewa IEC / EN62446, kaore he hiahia mo te hurihanga o waho ki te whakawhiti-poto i nga pito pai me te kino.
WHAKATAHI
Te tautuhi aunoa, me te whakamatautau kotahi, mo te rite o te katoa o te whakamaarama o te mara photovoltaic katoa, e pa ana ki nga tumanako. Ko te PV-ISOTEST anake te taputapu manatoko e kaha ana ki te whakaatu i te wa kotahi nga uara parenga whakaahuru o nga pou pai me te kino, na reira ka taea e te kaiwhakahaere te arahi i tana rapunga ki te waahi tuturu o te he.
TE WHAKAMAHI I TE WHAKAMAHI WHAKAMAHI
WHAKAARO
Manatokonga me te hua tonu (OK | KORE) o te parenga whakamarumaru o te taura me te tatauranga o te Dielectric Absorption Ratio (DAR = R1min / R30s) me te Taurangi Polarization (PI = R10min/R1min), e tohu ana i te ahua o te kino o te whakamaarama.
WHAKATAHI
Aromatawai i nga uara o nga tawhā DAR me te PI, he mea tino whai hua mena ka whakamatauhia te whakamaarama o nga taura roa, tawhito ranei. 
Ko te mahi a GFL (Kairapu Hapa Whenua).
WHAKAARO
Ko te PV-ISOTEST e whakarato ana i te tuunga tika o te he kotahi pea o te marara iti ka kitea i runga i te aho o te punaha PV e tika ana, mo teample, ki te whakauru wai, makuku ranei.
RPE WHAKAMAHI
WHAKAARO
Manatoko me te hua tonu (OK | KORE) o te haere tonu o nga kaikawe whakamarumaru me nga hononga e tika ana ki te whakamatautau o naianei> 200mA
MAHI DMM
TE WHAKAARO
Whakaaturanga tonu o te DC me te RMS voltages (tae atu ki nga waahanga AC pea) i waenga i nga pou me te whenua.
Ka whakaratohia nga taputapu
- KITGSC4 He huinga o nga taura panana 4 4mm + 4 topenga alligator
- KITPCMC4 He huinga 2 MC4 urutau panana
- VA507 Puta kawe pakeke
- SP-5100 Te mau here
- RUNGAVIEW2006 Pūmanawa Windows PC+ taura hononga whatu/USB (waehere tono: C2006)
- YAMUM0077HT0 pukapuka Kaiwhakamahi kei runga CD-ROM
- AMUM0076HT0 Aratohu tohutoro tere
- Pūrongo whakatika ISO
Ko nga taputapu whiriwhiri
- 606-IECN
Tūhono ki te kāpeka autō, pango - 1066-IECN
Tūhono mō ngā taura toronga me te tūhono panana 4mm, pango - 1066-IECR
Tūhono mō ngā taura toronga me te tūhono panana 4mm, whero
Pepa Hangarau
› DC VOLTAGE
| Awhe (V) | Taumira (V) | Tika |
| 3 ÷ 1500 | 1 | ± (1.0%pānui + 2 mati) |
› AC TRMS VOLTAGE
| Awhe (V) | Taumira (V) | Tika |
| 3 ÷ 1000 | 1 | ± (1.0%pānui + 3 mati) |
› TE WHAKARANGA WHAKATAKI (MΩ) – TE WHAKAMAHI TUARUA
| Te whakamatautau voltage DC [V] | Awhe [MΩ] | Whakatau [MΩ] | Tika |
| 250, 500, 1000, 1500 |
0.1 ÷ 0.99 | 0.01 | ±(5%pānui + 5 mati) |
| 1.0 ÷ 19.9 | 0.1 | ||
| 20 ÷ 100 | 1 |
› TE WHAKARANGA RANGATIRA (MΩ) – TE WHAKAMAHI TAIMA
| Te whakamatautau voltage DC [V] | Awhe [MΩ] | Whakatau [MΩ] | Tika |
| 250, 500, 1000, 1500 | 0.1 ÷ 9.99 | 0.01 | ±(5.0%pānui+ 5 mati) |
| 10.0 ÷ 99.9 | 0.1 |
› TE TONU O NGA KAUPAPA KAUPAPA (RPE)
| Awhe (Ω) | Taumira (Ω) | Tika |
| 0.00 ÷ 9.99 | 0.01 | ±(2%pānui + 2 mati) |
| 10.0 ÷ 99.9 | 0.1 | |
| 100 ÷ 1999 | 1 |
| Whakamātauhia nāianei: | >200mA DC tae atu ki te 5Ω (kua whakaurua nga taura) |
| Whakatau: | 1mA |
| Tika: | ±(5.0%pānui + 5 mati) |
| Tuwhera-iahiko voltage: | 4 < Vo < 10V |
› GFL (TAHI KAUPAPA KAUPAPA) WHAKAMAHI
| Te whakamatautau voltage DC [V] | Awhe [MΩ] | Whakatau [MΩ] |
Tika | Te tika o te tuunga |
| 250, 500, 1000, 1500 | 0.1 ÷ 0.99 | 0.01 | ±(5.0%rdg + 5dgt) | ± 1kōwae |
| 1.0 ÷ 19.9 | 0.1 | |||
| 20 ÷ 100 | 1 |
Ko te mahinga GFL e whakarato ana i nga hua tika me nga tikanga e whai ake nei:
- I mahia te whakamatautau me te Vtest ≥Vnom i runga i te aho kotahi i momotuhia mai i te kaitahurihuri, mai i te kaha nuitage whakamarumaru me nga hononga whenua
- I mahia te whakamatautau ki runga ake o nga diodes aukati
- Ko te hapa kotahi o te iti o te whakamatao kei nga waahi katoa o te aho
- Te parenga o te he kotahi <0.1MΩ
He rite nga ahuatanga o te taiao ki era i puta mai te he
WHAKAMAHI
| Momo pākahiko: | 6×1.5V momo pākahiko kawakore AA LR06 ranei 6×1.2V momo pākahiko rechargeable AA LR06 |
| Te roanga o te pākahiko: | āhua. 500 nga whakamatautau (mo ia mahi) |
| HU Aunoa AUTU: | i muri i te 5 meneti te mangere |
Tuhinga o mua
Atanga PC: whatu/USB
WHAKAMAHI WHAKAMAHI:
| Haumaru taputapu: | 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/EN61326-1 |
| Haumaru apatoko: | IEC/EN61010-031 |
| IEGGeneral: | IEC / EN62446 |
| Inenga MΩ: | IEC/EN61557-2 |
| Inenga RPE: | IEC/EN61557-4 |
| Wewete: | mahanga rua |
| taumata parahanga: | 2 |
| Te waahanga ine | CAT III 1500VDC, CAT III 1000VAC MAX 1500VDC / 1000VAC i waenga i nga whakaurunga |
MATAARA I NGA ATAATA TUTORIAL
WHAKAMAHI HUA WHAKAARO KI TE
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
Tuhinga / Rauemi
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HT Instruments PV-ISOTEST Insulation Tester PV [pdf] Pukapuka Tohutohu PV-ISOTEST Kaiwhakamātau Whakamārama PV, PV-ISOTEST, Kaiwhakamātau Taonga PV, Kaiwhakamātau PV |