Prewired tiav chav tsev rau cov tshuab photovoltaic uas muaj lub hauv paus thiab plug-in tiv thaiv modules
Fault-resistant Y Circuit Court nrog peb lub luag haujlwm hnyav varistors tiv thaiv kev puas tsuaj rau cov khoom siv tiv thaiv hluav taws xob thaum muaj kev cuam tshuam hauv lub tshuab hluav taws xob
Kev ntsuas rau EN 61643-31
IEC hluav taws xob | 1500 | |||||
Nominal AC voltage Uo/Un | 1500 V | |||||
Maximum Nruam Ua Haujlwm Voltage (DC) Uc | 1500 V | |||||
Nominal Discharge Current (8/20 μs) In | 20 kA | |||||
Tshaj tawm tam sim no ntau tshaj (8/20μs)Imax | 40k ua | |||||
Impulse Discharge Current (10/350 μs) Iimp | 6,25k ua | |||||
Voltage Protection Level | Up | 5,6kv ua | ||||
Teb Sijhawm | tA | < 25 nts | ||||
Backup Fuse (max) | 125 A gL / gG | |||||
Short-Circuit Current Rating (AC) ISCCR | 25 kA / 50 kA | |||||
Mechanical & Environmental | ||||||
Kev khiav hauj lwm qhov kub thiab txias | Ta | -40ºF txog +158ºF [-40ºC txog +70ºC] | ||||
Permissible khiav dej num | RH | 5% ... 95% | ||||
Atmospheric siab thiab qhov siab | 80k Pa...106k Pa/-500 m.....2000 m | |||||
Terminal Ntsia Hlau Torque | Mmax | 39.9 Ibf ·in [4.5 Nm] | ||||
Tus neeg xyuas pib hla ntu (max) | 2 AWG (Solid, Stranded) / 4 AWG (Flexible) | |||||
35mm2 (Tshuaj, Stranded) / 25mm2 (Siv tau) | ||||||
Mounting | 35 hli DIN Rail, EN 60715 | |||||
Qib Kev Tiv Thaiv | IP 20 (ua-hauv) | |||||
Khoom siv tsev | Thermoplastic: Extinguishing Degree UL 94 V-0 | |||||
Kev Tiv Thaiv Kub | Yog lawm | |||||
Lub Xeev Ua Haujlwm / Fault Indication | Ntsuab ok / Liab defect | |||||
Tej thaj chaw deb Contacts (RC) RC Hloov Lub Peev Xwm RC Tus Cwj Pwm Hla Ntu (max) | OptionalAC: 250V / 0.5A;DC: 250V / 0.1A; 125V / 0.2A; 75V / 0.5 A16 AWG (Solid) / 1.5 mm2 (Solid) |
Q: Koj puas yog lub Hoobkas lossis tuam txhab lag luam?
A: Peb yog lub Hoobkas thiab tuaj yeem muab OEM, ODM nrog koj qhov kev thov.Plz paub meej tias peb lub Hoobkas video.
Q: Yam twg ntawm surge protector koj tuaj yeem muab tau?
A: Peb tuaj yeem tsim tau ob qho tib si DC thiab AC surge protectors.Ac hom SPD yuav muab T1, T1T2, T2, T3 hom hauv ib-theem lossis peb-theem .Dc hom SPD tuaj yeem muab 600V rau 1200V hauv voltage.Kuj tuaj yeem kho nrog koj thov.
Q: Yuav ua li cas xaiv SPD los tiv thaiv koj lub cev?
A: Hauv lub thawv faib khoom loj ntawm qhov chaw, feem ntau yuav siv T1 thiab T1T2 hom.
siv T1T2 lossis T2 hom.Nyob rau hauv lub davhlau ya nyob twg ntawm lub thawv xa khoom xws li chaw nyob, feem ntau yuav siv T2 lossis T3 hom.Plz tiv tauj nrog tus neeg muag khoom los xaiv cov specs.
Q: Koj puas muaj ntawv pov thawj lossis tus qauv?
A: Peb lub tuam txhab tam sim no muaj daim ntawv pov thawj CE thiab RoHS thiab cov ntawv pov thawj muaj feem xyuam.
Q: Yuav tswj cov khoom zoo li cas?
A: Los ntawm cov nti mus rau tooj liab, Peb siv cov khoom zoo los tsim tag nrho cov khoom siv peb tus kheej.Txhua tus txheej txheem ntawm kev tsim khoom yog tswj los ntawm cov cuab yeej siv hluav taws xob thiab yuav kuaj los ntawm lub tshuab kom peb tuaj yeem khaws cov khoom zoo thiab lub sijhawm xa khoom.
Q: Hais txog dc hom surge protector
A: Tam sim no, peb tuaj yeem muab T1T2 thiab T2 hom dc spd.T1T2 hom yuav siv rau hauv mian tis lub thawv rau PV system.T2 hom yuav siv rau hauv lub thawv faib rau tus kheej lub hnub ci.
Q: Hais txog mov/varistor
A: Peb tuaj yeem muag cov nti sib cais thiab koj tuaj yeem xaiv mov nrog sib txawv tam sim no thiab voltage.
Q: Txog lub sijhawm khoom xa tuaj
A: Tam sim no, peb tsis muaj Tshuag txaus rau txhua tus qauv.Plz paub meej nrog tus neeg muag khoom kom tau txais lub sijhawm xa khoom raug.
Tsom ntsoov rau kev muab cov kev daws teeb meem mong pu rau 5 xyoos.