Ac Surge Protective Device 275VAC T2 Type 20-40KA
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Apparat Protettiv ta 'Surge Ac 275VAC T2 Tip 20-40KA
Deskrizzjoni tal-Prodott
AC SPD jintuża b'mod xieraq fis-sistema tal-provvista tal-enerġija TT, TN-S, TN-C, IT, TN-C-S u eċċ ta' AC 50/60Hz,<380V, installation om the joint of LPZ1 or LPZ2 and LPZ3, it adopts 35mm standard rail, there is a failure release mounted in the module of surge protection device. When the SPD fails in breakdown for over-hart and over-current, the failure release will help electric equipment separate from the power supply system and give the indication signal, green means normal, red means abnormal, it also could be replaced for the module when has operating voltage.
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Parametri Tekniċi |
FSP-A |
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Vultaġġ Operattiv Rated Un(V~) |
380V/220V |
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Vultaġġ Operattiv Kontinwu Massimu Uc(V~) |
275V |
320V |
385V |
385V |
385V |
420V |
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Protezzjoni tal-vultaġġ Level Up(V~)kV |
Inqas minn jew ugwali għal 1.0 |
Inqas minn jew ugwali għal 1.2 |
Inqas minn jew ugwali għal 1.8 |
Inqas minn jew ugwali għal 2.0 |
Inqas minn jew ugwali għal 2.2 |
Inqas minn jew ugwali għal 2.8 |
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Kurrent ta' Skarigu Nominali ln (8/20s)kA |
5 |
10 |
20 |
30 |
40 |
60 |
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Kurrent Massimu ta' Skarigu lmax(8/20s)kA |
10 |
20 |
40 |
60 |
80 |
100 |
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Ħin ta' Rispons (ns) |
<25 |
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Standard tat-Test |
IEC61643.1, GB18802.1 |
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Ambjent Operattiv (ċentigradi) |
-40 grad ~+85 grad |
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Linja ta' Konnessjoni Max |
35mm2 wajer iebes/35mm2 strand wire linja tar-ram |
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Linja ta' Konnessjoni Rakkomandata |
16mm2 wajer iebes/25mm2 strand wire linja tar-ram |
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Installazzjoni |
Ferrovija Standard 35mm |
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Materjal tal-Kisi ta' Barra |
Najlon ta' prova ta'-ħruq |
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It-tags Popolari: Ac surge apparat ta 'protezzjoni 275vac t2 tip 20-40ka, iċ-Ċina apparat ta' protezzjoni ta 'surge ac 275vac t2 tip 20-40ka manifatturi, fornituri, fabbrika
Par ta ' l-
20-40KA 1P AC SPDLi jmiss
20-40KA 3P AC SPDTista 'Tħobb ukoll
Ibgħat l-inkjesta