Cht {1- B Series Surge (HEREINAINFTER raug xa mus rau nws, Tn-C, Tn-C, Tn-C, Tn-C, TN-C, TN LOJ lossis lwm yam hluav taws xob lossis lwm yam kev hloov pauv hloov pauv. Nws yog chav kawm II tau tiv thaiv lub tswv yim raws li iec 61643-1: {6} qauv. Chav Kawm C Surge. SPD muaj hom hom (MC) thiab hom sib txawv (MD) tiv thaiv hom. Cov khoom ua teb nrog GB18802.1 thiab iec 61643-1 thiab lwm cov qauv.
Lub sijhawm teb ntawm DC SPD kuj tseem yog ib qho tseem ceeb. Lub sijhawm luv luv teb, tus tiv thaiv sai dua tuaj yeem pib thaum qhov kev tiv thaiv zoo dua qub. Txoj kev teeb tsa thiab cov kev mob ib puag ncig kuj yuav tsum tau pom tias tus tiv thaiv tuaj yeem ua haujlwm nyob rau hauv ib puag ncig kev ua haujlwm tshwj xeeb.
Qho loj dav
Lub ntsiab kev tsis sib xws
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Hom Techical tsis yog |
Cht 1- c |
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Kev Tiv Thaiv Qib C, D Qib |
C级,D级 |
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Ntsuas kev ua haujlwm voltage uc (v ~) |
220V 380V |
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Siab Tshaj Liaj Nrov Hluav Taws Xob UC (V-) |
140V 275V 320N 385V 420V 550V |
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Voltage Tiv Thaiv Qib (V ~) KV |
Tsawg dua los yog sib npaug rau 0. 8 tsawg dua lossis sib npaug lossis sib npaug lossis sib npaug lossis sib npaug lossis sib npaug |
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Nominal tawm tam sim no hauv (8 / μ 20μs) Ka |
20 10 |
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Qhov ntau kawg tso tawm tam sim no imax (8 / μ 20μs) Ka |
40 20 |
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Lub sijhawm teb ns |
Tsawg dua los yog sib npaug rau 25 |
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Kev Ua Haujlwm Ib puag ncig |
{{0 {}} degree ~ +85 degree |
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Max txuas Lhe |
35mm² / 35 hli Tooj Liab LRE |
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Pom zoo kev sib txuas lus |
16mm² / 25mm² Copperlne |
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Kev muab cia |
32A |
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Cov khoom siv ntawm sab nraud npog |
Tus Qauv Kev Rail 35mm |
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Daim ntawv thov tau txais thiab teeb tsa txoj haujlwm |
Streng fhnnd-refardant Nyiv |
Cim npe nrov: New cht 1-} {1}} KA Ct 20-40 ka surger tiv thaiv ntaus ntawv (SPD) cov neeg muab khoom
