ADELS® ndi katswiri wopanga komanso wogulitsa Ip66 Dc Waterproof Isolator Switch With Air Valve ku China. ELR1 mndandanda DC kudzipatula lophimba amagwiritsa IP66 madzi chipolopolo, ndi mlingo kwambiri chitetezo, apamwamba pulasitiki chuma, UV kukana, kusankha 2-4 mizati, ntchito kugawa bokosi. Ma tabu okwera 2, 4 x M25 zogwirira dzenje zotsekera kuti zitsekere pamalo a "OFF", pulagi ya MC4 yokhala ndi adaputala kapena chingwe cholumikizira, yosavuta kuyiyika ndikugwiritsa ntchito, yosavuta kulumikizana, ndikusunga malo. Chosinthira cha ELR1 cha DC kudzipatula chili ndi valavu ya mpweya kuti ithandizire kuyenda kwa mpweya ndikuchepetsa kutentha. Kuti mumve zambiri za switch ya IP66 DC yodzipatula yopanda madzi yokhala ndi valavu ya mpweya, chonde titumizireni !!
ADELS ELR2 Series DC Isolator Switch muzitsulo zapulasitiki zimagwiritsidwa ntchito ku l ~ 20 KW zokhalamo kapena malonda a photovoltaic system, zoyikidwa pakati pa ma modules a photovoltage ndi inverters.Nthawi ya Arcing ndi yosakwana 8ms, yomwe imapangitsa kuti dzuwa likhale lotetezeka kwambiri. Kuonetsetsa kukhazikika kwake ndi moyo wautali wautumiki, zinthu zathu zimapangidwa ndi zigawo zomwe zili ndi khalidwe labwino kwambiri. Mpweya wambiri umafikira 1200V DC. Imakhala ndi kutsogolera kotetezeka pakati pa zinthu zofanana.
Makhalidwe Amagetsi | |
Mtundu | FMPV16-ELR2,FMPV25-ELR2,FMPV32-ELR2 |
Ntchito | Wodzipatula, Control |
Standard | IEC60947-3,AS60947.3 |
Gulu logwiritsa ntchito | DC-PV2/DC-PV1/DC-21B |
Pole | 4P |
Adavoteledwa pafupipafupi | DC |
Adavotera mphamvu yamagetsi (Ue) | 300V,600V,800V,1000V.1200V |
Adavotera mphamvu yamagetsi (le) | Onani tsamba lotsatira |
Adavoteledwa ndi magetsi otsekera (Ui) | 1200V |
Mpweya wotentha waulere wamakono (lthe) | // |
Thermal current yokhazikika (lthe) | Mofanana ndi le |
Idavoteredwa kwakanthawi kochepa kupirira pano (lcw) | lkA, ls |
Adavotera kupirira voteji (Uimp) | 8.0kv |
Gulu la overvoltage | II |
Kuyenerera kudzipatula | Inde |
Polarity | Palibe polarity,â ândiâ-âpolarities ingasinthidwe |
Moyo wautumiki / ntchito yozungulira | |
Zimango | 18000 |
Zamagetsi | 2000 |
Kuyika chilengedwe | |
Chitetezo cha Ingress Enclosure | IP66 |
Kutentha kwa storge | -40°C ~ 85°C |
Mtundu Wokwera | Molunjika kapena mopingasa |
Digiri ya kuipitsa | 3 |
Wiring |
Mtundu |
300V |
600V |
800V |
1000V |
1200V |
2P/4P |
Zithunzi za FMPV16 |
16A |
16A |
12A |
8A |
6 A |
Zithunzi za FMPV25 |
25A |
25A |
15A |
9 A |
7 A |
|
Zithunzi za FMPV32 |
32A |
27A |
17A |
10A |
8A |
|
4T/4B/4S | Zithunzi za FMPV16 |
16A |
16A |
16A |
16A |
16A |
Zithunzi za FMPV25 |
25A |
25A |
25A |
25A |
25A |
|
Zithunzi za FMPV32 |
32A |
32A |
32A |
32A |
32A |
|
2H |
Zithunzi za FMPV16 |
35A |
35A |
/ |
/ |
/ |
Zithunzi za FMPV25 |
40 A |
40 A |
/ |
/ |
/ |
|
Zithunzi za FMPV32 |
45A |
40 A |
/ |
/ |
/ |
Mtundu |
2 - mtengo |
4 - mtengo |
2-pole4-pole mu mndandanda Zolowetsa ndi Zotulutsa pansi | 2-pole4-pole mndandanda Zolowetsa ndi Zotulutsa pamwamba | 2-pole4-pole mndandanda Lowetsani pamwamba Zotulutsa pansi | 2-pole4 mitengo yofananira |
/ |
2P |
4P |
4T |
4B |
4S |
2H |
Contacts Wiring graph |
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Kusintha chitsanzo |
The
Kusintha kwa DC kumapangitsa kusintha kwachangu kwambiri pogwiritsa ntchito makina ovomerezeka a âSnap Actionâ oyendetsedwa ndi masika. Pamene choyendetsa kutsogolo chikuzungulira, mphamvu zimasonkhanitsidwa mu makina ovomerezeka mpaka kufika pa malo omwe ogwirizanitsa amatsegulidwa kapena kutsekedwa. Dongosololi limagwira ntchito yosinthira mkati mwa 5ms potero kuchepetsa nthawi ya arcing kukhala yocheperako.
Pofuna kuchepetsa mwayi wofalitsa arc, a
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