DC Isolator Shintsha PM1 Uchungechunge
Isicelo
Ama-ADELS PM1 Series DC Isolator Switches asetshenziswa ku-l ~ 20 KW uhlelo lokuhlala noma lokuhweba lwe-photovoltaic, olubekwe phakathi kwamamojula we-photovoltage nama-inverters. Isikhathi sokugoqa singaphansi kwama-8ms, okugcina uhlelo lwelanga luphephile kakhulu. Ukuqinisekisa ukuqina kwayo nokuphila kwayo isikhathi eside, imikhiqizo yethu yenziwa ngezinto ezinekhwalithi enhle kakhulu. Amandla amakhulu afinyelela ku-1200V DC. Iphethe ukuhola okuphephile phakathi kwemikhiqizo efanayo.
PMl -2P Series DC Isoator iyashintsha
Ipharamitha
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Izici Zikagesi |
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Thayipha |
FMPV16-PM1, FMPV25-PM1, FMPV32-PM1 |
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Umsebenzi |
Isolator, Isilawuli |
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Okujwayelekile |
IEC60947-3.AS60947.3 |
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Isigaba sokusetshenziswa |
Ingxenye #: DC-PV2 / DC-PV1 / DC-21B |
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Pole |
4P |
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Imvamisa ekaliwe |
DC |
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Kulinganiswe ngo voltage ukusebenza (Ue) |
300V, 600V, 800V, 1000V, 1200V |
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Kukalwe amandla okusebenza (le) |
Bona ikhasi elilandelayo |
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Kulinganiswe ngo ukwahlukanisa voltage (Ui) |
1200V |
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Okujwayelekile kwamahhala womoya wamahhala (lthe) |
// |
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Okuvamile okuvalelwe okushisayo kwamanje (lthe) |
Kuyafana nele |
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Kulinganiswe ngo-short-time ukumelana yamanje (lcw) |
I-IkA.ls |
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Kukalwe umfutho wokumelana namandla kagesi (Uimp) |
8.0kV |
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Isigaba sevoltage |
II |
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Ukufaneleka kokuzihlukanisa |
Yebo |
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Ubumbano |
Akukho polarity, ”+” futhi ”-npolarities kungashintshaniswa |
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Ukusebenza kwesevisi / ukusebenza komjikelezo |
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Imishini |
18000 |
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Ezikagesi |
2000 |
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Ukufakwa Kwemvelo |
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Ukuvikelwa kwe-Ingress Shintsha umzimba |
IP20 |
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Ithempelesha lokushisa |
-40 ° C ~ + 85 ° C |
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Ukukhweza Uhlobo |
Kuqondile noma kuvundlile |
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Izinga lokungcola |
3 |
Kulinganiswe ngo Voltage / Kulinganiswe ngo yamanje
| Izintambo | Thayipha | 300V | 600V | 800V | I-1000V | 1200V |
| 2P | Uchungechunge lwe-FMPV16 | 16A | 16A | 12A | 8A | 6A |
| Uchungechunge lwe-FMPV25 |
25A |
25A | 15A | 9A | 7A | |
| Uchungechunge lwe-FMPV32 | 32A | 27A | 17A | 10A | 8A |
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Izintambo |
Thayipha |
300V |
600V |
800V |
I-1000V |
1200V |
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2P / 4P |
Uchungechunge lwe-FMPV16 |
16A |
16A |
12A |
8A |
6A |
| Uchungechunge lwe-FMPV25 |
25A |
25A |
15A |
9A |
7A |
|
| Uchungechunge lwe-FMPV32 |
32A |
27A |
17A |
10A |
8A |
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| 4T / 4B / 4S | Uchungechunge lwe-FMPV16 |
16A |
16A |
16A |
16A |
16A |
| Uchungechunge lwe-FMPV25 |
25A |
25A |
25A |
25A |
25A |
|
| Uchungechunge lwe-FMPV32 |
32A |
32A |
32A |
32A |
32A |
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|
2H |
Uchungechunge lwe-FMPV16 |
35A |
35A |
/ |
/ |
/ |
| Uchungechunge lwe-FMPV25 |
40A |
40A |
/ |
/ |
/ |
|
| Uchungechunge lwe-FMPV32 |
45A |
40A |
/ |
/ |
/ |
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Thayipha |
2-isigxobo |
4-isigxobo |
2-pole4-pole ochungechungeni Okokufaka nokukhipha ngezansi | 2-pole4-pole ochungechungeni wokufaka kanye lokukhipha phezulu | 2-pole4-pole ochungechungeni wokufaka phezulu lokukhipha phansi | 2-pole4 Amapulangwe afanayo |
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/ |
2P |
4P |
4T |
4B |
4S |
2H |
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Oxhumana nabo Igrafu yezintambo |
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Ishintsha i-exaple |
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Ubukhulu (mm)
Ama-PM1 Series DC Isolators aklanyelwe ngokukhethekile ukushintsha i-Direct Current (DC) kuma-voltages aze afike ku-1200Volts. Umklamo wazo oqinile nekhono lokushintsha ama-voltages anjalo, kumanje okulinganisiwe, kusho ukuthi zikulungele ukusetshenziselwa ukushintsha izinhlelo ze-Photovoltaic (PV).
Ukushintshwa kwe-DC kuzuza ukushintshwa kwe-ultra-ngokushesha ngokusebenzisa indlela yokusebenzisa intwasahlobo enelungelo lobunikazi. Lapho i-actuator yangaphambili izungeziswa, amandla aqoqwa kumshini wobunikazi kuze kufike iphuzu lapho othintana nabo bexoshwa khona bevulekile noma bevaliwe. Lolu hlelo luzosebenzisa iswishi engaphansi komthwalo kungakapheli ama-5ms ngaleyo ndlela linciphise isikhathi se-arcing sibe sincane.
Ukuze kuncishiswe amathuba okusabalalisa kwe-arc, inkinobho ye-PM1 Series isebenzisa ubuchwepheshe bokuxhumana bokujikeleza. Lokhu kuklanyelwe ukwenza nokwephula isifunda ngomhlangano ojikelezayo wokuthinta ikhefu ophindayo osula njengoba uhamba. Isenzo sokwesula sinenzuzo eyengeziwe yokugcina ubuso bokuxhumana buhlanzekile ngaleyo ndlela kunciphise ukumelana kwesifunda futhi kwandise impilo yeswishi.
