Kev rho tawm DG M 275 ACI, rau kev ua haujlwm siab tshaj plaws - DEHNguard ACI
DEHNguard M TT ACI 275 FM
Modular surge arrester nrog Advanced Circuit cuam tshuam (ACI) rau TT thiab TN-S systems (3 + 1 kev teeb tsa).
Ntu No. 952341 DG M TT ACI 275 FM
GTIN 4013364376632, Customstariff No .: 85363030, Grossweight: 455g
DEHNguard M TNS ACI 275 FM
Modular surge arrester nrog Advanced Circuit cuam tshuam (ACI) rau TN-S systems.
Ntu No. 952440 DG M TNS ACI 275 FM
GTIN 4013364376625, Cov Ntawv Qhia Siv Se Siv No: 85363030, Qhov hnyav tag nrho: 450g
DEHNguard modular nrog Advanced Circuit cuam tshuam (Kev Nyab Xeeb Kev Nyab Xeeb)
- Cov thev naus laus zis tshiab “Kev Sib Tw Zog Txheeb Ze” (ACI) sib xyaw nrog kev tiv thaiv tus qauv, muaj qhov sib pauv / hluav taws xob sib xyaw ua ke
- Vim ACI thev naus laus zis, tsis muaj lub fuse thaub qab sab nraud xav tau
- Kev sib txuas me me hla ntu (6 mm² Cu) kiag li txaus *)
- TOV tiv taus kuj ntawm 440 V (AC)
- High system kev ntseeg tau, tsis muaj teeb meem ntawm 32 A gG fuses
- Lub xoom xaim hluav taws xob tam sim no vim galvanic kev rho tawm los ntawm ACI hloov chaw
- Kev sib zog ua haujlwm nrog lwm tus neeg ntes ntawm Red / Line cov khoom hauv tsev neeg
- Kev co thiab poob siab-raws li EN 60068-2
*) Txhua tus neeg xyuas pib yuav tsum tau xaim hluav taws xob kom lawv thiaj li raug hluav taws xob tsis luv thiab lub ntiaj teb ua pov thawj
ACI: Qib siab ntawm kev nyab xeeb
Raug kho rau yav tom ntej: Muaj kev tiv thaiv zoo nrog ACI thev naus laus zis
Kev siv ACI thev naus laus zis tshiab - Kev Hloov Hluav Taws Xob Ua Ntej - txhim kho kev nyab xeeb ntawm koj cov hluav taws xob.
Tshiab: Kev hloov pauv / hluav taws xob sib xyaw ua ke nyob rau hauv hom 2 tus neeg raug ntes DEHNguard ACI ua cov dej ntws tawm ntawm lub ntsej muag. Raws li kev tiv thaiv fuse yog tsis xav tau, koj txuag sijhawm, thaj chaw thiab khoom siv.
Ib qho ntxiv lawm: koj tshem tawm qhov ua tau teeb meem tsim teeb meem thaum xaiv thiab dimensioning qhov tsim nyog rov qab fuse.
Txo cov nuj nqis thiab ua rau koj qhov kev nyab xeeb!
Rau qhov ua tau zoo tshaj - kom koj lub kaw lus thiab siv haujlwm
Kev hloov pauv / hluav taws xob sib xyaw ua ke nyob rau hauv DEHNguard ACI yog kev sib txuas hauv ua ke nrog cov varistor. Thaum kawg ntawm kev pab cuam lub neej ntawm ACI tus neeg ntes ntes, txhua qhov txhaum tam sim no cuam tshuam los ntawm tus varistor los ntawm kev hloov / lub txim hluav taws xob sib txuas ua ke hauv cov kab thiab txo kom zoo li ntawd tsis txawm tias qhov fuses me tshaj nyob rau hauv lub kaw lus raug tsoo.
Qhov no txhais tau ntau ntau dua thiab muaj kev nyab xeeb rau kev ua haujlwm hauv qhov sib piv nrog cov txheej txheem hom qub 2 kev ntes nrog lub ntsej muag sab nraud.
Txheem daws | CI thev naus laus zis | ACI thev naus laus zis | |
Zoo qhov dav | - | - | √ |
Cov kev sib txuas me me hla-ntu - tsuas yog 6 hli2 ib txwm txaus | - | - | √ |
Kev pab lub neej ntev dua vim TOV tiv taus thiab xoom tsis zoo tam sim no | - | - | √ |
Saib xyuas kev tiv thaiv overcurrent | - | √ | √ |
Ntau qhov chaw hauv lub txee hloov pauv | - | √ | √ |
Tsis muaj qhov thaiv sab nraud fuse xav tau | - | √ | √ |
Thermo Dynamic Control | √ | √ | √ |
Cov kev tiv thaiv ntawm hom 2 kev ntes | √ | √ | √ |
Kev cov ntaub ntawv
SPD raws li EN 61643-11 / IEC 61643-11 | hom 2 / chav kawm II |
Lub zog ua haujlwm nrog cov khoom siv davhlau ya nyob twg (m 10 m) | hom 2 + hom 3 |
Nominal ac voltage (UN) | 230/400 V (50/60 Hz) |
Max. kev khiav hauj lwm tas mus li voltage (ac) [LN] (UC) | 275 V (50/60 Hz) |
Max. kev khiav hauj lwm tas mus li voltage (ac) [N-PE] (UC) | 255 V (50/60 Hz) |
Nominal tso tawm tam sim no (8/20 µs) [LN] (In) | 20 kA |
Nominal tso tawm tam sim no (8/20 µs) [N-PE] (Kuvn) | 80 kA |
Kev tiv thaiv qhov hluav taws xob qib [LN] / [N-PE] (UP) | 1.5 / ≤ 1.5 kV |
Voltage tiv thaiv theem [LN] / [N-PE] ntawm 5 kA (UP) | 1,5 / ≤ 1,5 kV |
Ua raws li muaj peev xwm tua hluav taws tam sim no [N-PE] (Ifi) | 100 Caj Npab |
Lub sijhawm teb [LN] (tA) | 100 ns |
Teb lub sijhawm [N-PE] (tA) | 100 ns |
Lub ntsej muag txuas ntxiv sab nraud | tsis tau |
Kev luv luv-Circuit Court tsis tuaj yeem muaj peev xwm (ISCCR) | 25 kArms |
Kev rho tawm ib ntus (TOV) [LN] (UT) - Tus yam ntxwv | 440 V / 120 min. - tiv taus |
Kev Ua Haujlwm Ib Zaug Tshaj (TOV) [N-PE] (UT) - Tus yam ntxwv | 1200 V / 200 ms - tiv taus |
Kev khiav hauj lwm kub ntau (TU) | -40 ° C… +80 ° C |
Kev khiav dej num xeev / txhaum kev taw qhia | ntsuab / liab |
Tus naj npawb ntawm cov chaw nres nkoj | 1 |
Hla ntu-thaj chaw (min.) | 1.5 hli2 solid / saj zawg zog |
Hla ntu hauv cheeb tsam (max.) | 35 hli2 tso tseg / 25 hli2 saj zawg zog |
Rau sawv | 35 hli DIN ntsia acc. mus rau EN 60715 |
Cov ntaub ntawv pov thawj | thermoplastic, xim liab, UL 94 V-0 |
Qhov chaw ntawm installation | sab hauv installation |
Degree ntawm kev tiv thaiv | IP 20 |
peev Xwm | 4 module (s), DIN 43880 |
Kev pom zoo | KEMA |
Hom kev qhia kom paub cov chaw taws teeb | hloov pauv kev sib cuag |
Peev xwm hloov (ac) | 250 V / 0.5 A |
Peev xwm hloov (dc) | 250 V / 0.1 A; 125 V / 0.2 A; 75 V / 0.5A |
Hla ntu hauv cheeb tsam rau cov chaw taws teeb liab ntsais ntsais | max. 1.5 hli2 solid / saj zawg zog |