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T1 Level Surge Backup Protector ZGLEDUN LDSCB-12.5/5/25/50 Series, SPD Surge Protective Device, T1 Level Lightning Protection Featured Image
  • T1 Level Surge Backup Protector ZGLEDUN LDSCB-12.5/5/25/50 Series, SPD Surge Protective Device, T1 Level Lightning Protection

T1 Level Surge Backup Protector ZGLEDUN LDSCB-12.5/5/25/50 Series, SPD Surge Protective Device, T1 Level Lightning Protection

Tsanangudzo Pfupi


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Chigadzirwa Dchinyorwa:

TheZGLEDUNLDSCB yakatevedzana chigadzirwa ndeyeSPDyakatsaurirwa surge backup mudziviriri.Inogona kugadzirisa zvinobudirira njodzi yemoto inokonzerwa nekuparara kwekudzivirira kwemheni uye kutadza kwegetsi remagetsi, uye kugadzirisa kutadza kwekudzivirira kwemheni kunokonzerwa nekusashanda kwegadziriro yekuchengetedza yakakonzerwa nemheni.Iyi backup yekudzivirira inodzivirira inovimbisa kuti surge protector (SPD) haibati moto, uye midziyo yekudzivirira mheni inoramba ichishanda.Parizvino, mafuse kana mabreaker edunhu anoshandiswa zvakanyanya mukubatana neSPD.Kana SPD ikatadza kana mapfupi-masekiti, zvinokonzeresa moto.Seies LDSCB yakagadzirirwa zvakanyanya SPD.Haingaputsi pasi pemheni huru.Asi inogona kukurumidza kuputswa kana diki simba frequency ikozvino inoitika mushure mekutadza kweSPD.

Features:

◆ SCB inogona kuwana kutyora kwakasarudzika kweiyo yakapfuura simba frequency ikozvino uye mheni ikozvino, iyo inogona kunyatso chengetedza SPD surge kudzivirira nekuda kwekuora kunoita kuti SPD itange voltage kudonha pazasi pemagetsi ekupa magetsi, uye iyo frequency yemagetsi leakage ikozvino inowedzera, zvichikonzera. tsaona dzemoto dzakakomba.

◆ Apo SPD ine mheni ikozvino ichipfuura, SGB yakabatana mumutsara pamberi peSPD inogona kuvimbisa kuti mheni haigoni kufamba, kukanganisa, uye kudzivirirwa kwemheni kucharamba kuchibudirira;

◆The UP Value (voltage protection level value) yeSCB yakaderera zvikuru kana ichipfuura kutinhira ikozvino;

◆Kushandisa parameter control trip mechanism, uye kuiswa ne35mm gwara renjanji .

 

Main Technical Parameters
Model LDSCB-A12.5 LDSCB-A15 LDSCB-A25 LDSCB-A50
Kwete-kutsika Shock Wave le 12.5kA(10/350μs) 15kA(10/350μs) 25kA(10/350μs) 50kA(10/350μs)
Residual Pressure Up <1000V <1000V <1500V <1500V
Rated Operational Voltage Ue 120V/230V/400V AC
Residual Pressure Up 20kA(8/20μs) <300V
Ikozvino Rwendo Kukosha lo (Pakarepo) 2A±5%(2~5A) Sarudzo
Simba Frequency Kutakura Ikozvino Kuputsa Nguva (Ku) <0.1s
Power Frequency Current Kunonoka Rwendo 500mA-3A Optional Current (haisi chiyero uye yakasarudzwa nemutengi)
Power Frequency Current Kunonoka Rwendo Nguva 1s ~ 120s Optional Nguva (haisi chiyero uye yakasarudzwa nemutengi)
Test Bhatani Kuongororwa kweiyo tripping system (kamwe chete pamwedzi)
Shell Dziviriro Level IP20
Crimping Screw M6
Kuiswa Nzvimbo Yakaiswa pamberi peSPD
Kubatanidza Wire Chikamu 4-16mm2
Chengetedzo Yekuita Nekuda kweAmbient Temperature Chinja pakati -25 ℃ uye +60 ℃
Nzvimbo Yekuchengetedza Tembiricha -40 ℃ ~ 75 ℃ Hunyoro hunyoro <95% (pasi pe25 ℃)
Nzvimbo Yekushanda Tembiricha -25℃-60℃ Hunyoro hunyoro <95% (pasi pe25℃)

 Zviyero Wiring

MainSchimiro uyeWorkingPnheyo:

Iyi SPD ine imwe-chiteshi, anti-shock kudzivirira basa, indoor fixed kuisirwa, uye yevoltage shoma mhando.

SPD ine yakavakirwa-mukati disconnector.Kana iyo SPD ikakundikana nekuda kwekupisa kana kuparara, iyo disconnector inogona kuibvisa kubva kune grid uye kupa chiratidzo chechiratidzo panguva imwe chete.Chiratidzo chinooneka chichena kana SPD iri kushanda zvakajairika, uye yakatsvuka kana yatadza kudzima.

IP+N, 2P+N, uye 3P+N zvakatevedzana zvinoumbwa neSPD+NPE zero-ground protection modules yeIP, 2P, uye 3P, iyo inoshandiswa mumagetsi emagetsi akadai seTT neTN-S.

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