Product Overview
Peb ob lub qhov hluav taws xob plaub qhov hluav taws xob 35 mus rau 70sqmm yog cov khoom lag luam tseem ceeb dual-redundant hnyav-duty fais fab faib thaiv kev tsim kho rau lub hom phiaj tseem ceeb ntawm cov ntawv thov uas xav tau ob lub zog ywj pheej pub nrog cov hlaws loj ntawm 35mm² txog 70mm². Nws koom ua ke ob qho kev ywj pheej tseem ceeb nkag los (A / B dual pub) thiab plaub ceg sab nraud tawm sab nraud rau hauv ib qho kev sib cog lus, muab cov khoom siv hluav taws xob zoo, nyab xeeb thiab txhim khu kev qha rau cov ntaub ntawv chaw muab khoom siv dual-feed, lub zog cia tshuab nrog cov roj teeb uas tsis muaj zog, muaj zog dual-power supply systems, thiab telecom base chaw nres tsheb thaub qab fais fab. Qhov no ob lub qhov hluav taws xob plaub qhov hluav taws xob 35 mus rau 70sqmm tshem tawm qhov xav tau rau ob qhov kev faib khoom noj ib leeg, txo qhov chaw vaj huam sib luag loj heev (kwv yees li 50% qhov chaw txuag), thaiv kev sib txuas thiab lub sijhawm teeb tsa. Cov hluav taws xob cais tawm dual-busbar tsim nrog kev siv ntau txheej txheej thiab kev ua haujlwm hnyav ntawm lub davhlau ya nyob twg yog tsim tshwj xeeb kom haum rau 35-70mm² tooj liab xov hlau, txhawb txog li 400A rau ib qho khoom noj (800A tag nrho cov peev txheej) nrog rau qhov sib npaug ntawm cov cua sov dissipation thiab ywj siab A / B (8 hli txoj kev deb). Tsim los rau ob qho tib si AC thiab DC systems (txog li 1000V), nws yog qhov kev daws teeb meem zoo tshaj plaws rau cov ntaub ntawv chaw engineers, lub zog cia kev sib koom ua ke, cov tswj chaw tsim khoom, thiab cov kws tsim kev lag luam hauv xov tooj uas siv cov txheej txheem tseem ceeb dual-redundant high-tam sim no faib nyob rau hauv Tier IV cov ntaub ntawv chaw zov me nyuam, kab phiaj xwm chaw cia khoom, thiab cov chaw muaj kev lag luam siab.
Ntsiab nta
1. Dual ywj siab cov khoom xa tuaj (A/B) - ob qho khoom siv hluav taws xob cais tawm rau kev faib hluav taws xob tsis muaj tseeb
2. Optimized rau 35-70mm² ultra-loj gauge xov hlau - ruaj ntseg haum rau 35, 50 thiab 70 square millimeter tooj liab conductors
3. Ob lub qhov hluav taws xob, plaub qhov hluav taws xob teeb tsa - zoo meej rau kev sib cais ob qho kev ywj pheej hnyav hnyav pub rau hauv plaub ceg circuits
4. Hluav taws xob cais tawm dual-busbar tsim - A / B txoj hauv kev nrog Ntau dua lossis sib npaug ntawm 8 hli creepage nrug kom tsis txhob cuam tshuam los yog ua txhaum kev nthuav tawm
5. Heavy-duty reinforced multi-layer busbar - thickened tsim rau txhua txoj kev ywj pheej kom ntseeg tau tias txawm tam sim no faib thiab superior tshav kub dissipation
6. Muaj peev xwm tam sim no - txhua qhov inlet ntsuas txog 400A (800A tag nrho lub cev muaj peev xwm), txhua qhov hluav taws xob ntsuas 100-160A nyob ntawm cov hlau loj
7. Ultra-low contact resistance Tsawg dua los yog sib npaug rau 0.35 mΩ - txo qis I²R poob thiab tsim hluav taws xob nyob rau theem siab tam sim no
8. Lub zog dielectric siab Ntau dua lossis sib npaug ntawm 2.5kV - ua kom muaj kev nyab xeeb ua haujlwm nyob rau hauv kev ntxhov siab; 1000V AC / DC ntsuas
9. Kev ntsuas torque hwm ntau dua lossis sib npaug rau 3.0 N·m - muab kev ruaj ntseg, kev co-tiv taus kev sib txuas rau ultra-loj ntsuas cov xov hlau
10. AC / DC dual compatibility - haum rau 1000V AC thiab DC systems, zoo tagnrho rau cov ntaub ntawv chaw, lub zog cia, thiab muaj kev siv
11. Optimized thermal tsim - txhawb kev ywj pheej busbars nrog txhim kho thaj chaw kom zoo dua cov cua sov dissipation nyob rau hauv tas li siab tam sim no
12. Pob tshab npog nrog laser-etched A/B Circuit Court identification - kev soj ntsuam pom thiab yooj yim circuit tracing rau tag nrho plaub cov zis thiab ob qho tib si pub
13. Reinforced mounting bracket suav nrog - tus qauv hnyav-lub luag haujlwm mounting bracket txhawb nqa cable hnyav thiab tiv thaiv lub davhlau ya nyob twg
14. Muaj zog PA66 vaj tse - UL94 V-0 nplaim retardant, tiv thaiv kev laus, cuam tshuam-resistant, ruaj khov ntawm -40℃mus rau +105 degree
15. Heavy-lub luag hauj lwm rau nws tus kheej-locking ntsia hlau terminals - muaj zog tiv tauj siab rau rov nruj dua yam tsis muaj degradation.
16. Universal ntsia hlau slots - sib xws nrog ob qho tib si hla thiab ncaj ntswj ntsia hlau rau kev xaim ceev
17. Xaiv IP65 tiv thaiv npog - rau qhov chaw sab nraum zoov lossis plua plav
18. Kev xaiv ua ke nrog nruab nrab busbar (N-bar) - muaj rau ib-theem AC daim ntawv thov xav tau kev faib nruab nrab
Technical Parameters
| Parameter | Tus nqi |
| Kev teeb tsa | 2 inlets (A / B dual pub, hluav taws xob cais), 4 qhov hluav taws xob |
| Haum Hlau Ntau Yam | 35mm² - 70mm² (tooj liab) |
| Pom zoo Cov Hlau | 35, 50, 70 m² |
| Tsim nyog System | AC lossis DC (ib tug ncej lossis dual pub nrog xaiv N-bar) |
| Rated Voltage | 1000V AC / DC |
| Txhua Inlet Current Rating | 400A max |
| Tag nrho System Peev Xwm | 800A max |
| Txhua Qhov Kev Ntsuas Tam Sim No | 100A-160A (nyob ntawm cov xaim loj; 125A raug rau 50mm², 160A rau 70mm²) |
| Hluav taws xob cais | Ntau tshaj los yog sib npaug rau 8 hli creepage nrug ntawm A thiab B pub |
| Tiv tauj Resistance | Tsawg dua los yog sib npaug rau 0.35 mΩ (initial) |
| Dielectric zog | Ntau tshaj lossis sib npaug li 2.5kV / 1min |
| Torque Rating | Ntau dua lossis sib npaug rau 3.0 N·m |
| Terminal Hom | Ultra-heavy-duty tubular ntsia hlau los yog tawb clamp array |
| Busbar Khoom | Tin-plated tooj liab (thickened reinforced multi-layer, dual ywj siab) |
| Khoom siv tsev | PC, V-0 nplaim taws ntsuas |
| Npog Khoom | Pob tshab polycarbonate nrog A / B Circuit Court daim ntawv lo |
| Kev tiv thaiv ntsuas | IP20 (tus qauv), IP65 (yeem) |
| Txoj Kev Mounting | Screw kho nrog kev txhawb zog bracket (pom zoo) los yog DIN rail (35mm) |
| Ua haujlwm kub | -40℃~ +105 degree |
| Qhov Chaw Txuag vs. Ob Txoj Cai Sib Cais | Kwv yees li 50% |
| Tam sim no Balancing (ib pub) | Tsawg dua los yog sib npaug li 5% kev hloov pauv thoob plaws cov chaw muag khoom ntawm tib qho khoom noj |
| Kev Ua Raws Cai | IEC 60999-1, UL 1059, CE, RoHS, TUV |
Daim ntawv thov Scenario
- Tier IV data center dual-feed power distribution – A/B utility + UPS feeds (35-70mm² txhua) faib rau 4 server kab PDUs lossis cov khoom siv cua txias rau 99.999% muaj
- Daim phiaj-scale lub zog cia rov ua dua kev faib tawm - ob lub roj teeb pawg tso tawm (70mm² txhua) faib rau 4 PCS (lub zog hloov pauv hluav taws xob) cov khoom siv nrog A / B kev sib cais
- Muaj dual-fais fab mov system – lub ntsiab + thaub qab pub (50-70mm² txhua) faib rau 4 qhov tseem ceeb ntau lawm kab lossis txheej txheem tswj cov txheej txheem
- Telecom central office dual-feed backup - dual -48V DC feeds (70mm² txhua) faib rau 4 khoom racks lossis roj teeb chargers
- Tsev Kho Mob / kev kho mob tseem ceeb tshaj plaws kev faib hluav taws xob - ib txwm + khoom noj thaum muaj xwm txheej ceev (50-70mm²) mus rau 4 chav khiav hauj lwm lossis kev txhawb nqa lub neej
- Cov ntaub ntawv nyiaj txiag qhov chaw rov faib tsis tau - dual ywj siab pub rau 4 pawg neeg ua lag luam
- Tshav dav hlau / chaw nres nkoj tseem ceeb infrastructure - dual pub lub ntsiab faib rau 4 lub davhlau ya nyob twg thaj chaw fais fab
- High-availability industrial automation – dual redundant 690V AC pub rau 4 lub chaw tswj lub cev muaj zog
Khoom zoo
1. Muaj tseeb dual-redundant lub ntsiab faib: Ob qhov hluav taws xob cais A / B pub nrog ntau dua lossis sib npaug ntawm 8 hli creepage nrug kom tsis muaj kev cuam tshuam lossis ib qho tsis ua haujlwm - zoo tagnrho rau Tier IV cov chaw zov me nyuam thiab cov chaw ua haujlwm tseem ceeb uas xav tau 99.999% muaj.
2. Tshem tawm cov txheej txheem duplicate: Ob qhov sib cais ib leeg-feed faib tshuab sib sau ua ke rau hauv ib qho kev sib cog lus - txuag kwv yees li 50% ntawm qhov chaw vaj huam sib luag, txo cov khoom suav, thiab txiav lub sijhawm teeb tsa los ntawm kwv yees li 40%.
3. Lub hom phiaj-ua rau ultra-loj ntsuas dual pub: Txhua txoj kev ywj pheej yog optimized rau 35-70mm² conductors - ruaj ntseg haum rau 35, 50 thiab 70 sqmm cables nrog 400A muaj peev xwm rau ib qho pub (800A tag nrho lub cev muaj peev xwm).
4. Hluav taws xob cais tawm rau kev txwv tsis pub muaj: A / B txoj hauv kev muaj kev ywj pheej tag nrho nrog kev tiv thaiv kev sib cais - tiv thaiv kev ua txhaum ntawm ib qho kev pub rau lwm tus, ua kom muaj kev ua haujlwm tsis tu ncua ntawm txoj kev tsis cuam tshuam.
5. Kev tsim kho hnyav rau kev ua haujlwm ruaj khov: Kev ntsuas torque hwm (Ntau dua lossis sib npaug ntawm 3.0 N·m) nrog cov hlua txuas ntxiv muab kev ruaj ntseg clamping rau cov xov hlau loj loj - tiv thaiv kom tsis txhob xoob ntawm thermal cycling, vibration, lossis cable hnyav.
6. Simplify dual-feed multi-txheej xaim: Ob tug ywj siab pub, txhua splitting mus rau ob lub qhov hluav taws xob (los yog plaub tag nrho cov ceg), tshem tawm complex jumper thaiv thiab txo cov ntsiab lus sib txuas - huv si, txhim khu kev qha rau high-availability systems.
7. High voltage AC / DC universal compatibility: Ua hauj lwm nrog ob qho tib si 1000V AC thiab DC systems - ib yam khoom rau cov ntaub ntawv chaw zog, lub zog cia, industrial tswj, thiab telecom DC faib.
8. Optimized thermal kev ua tau zoo: Independent reinforced busbars nrog enhanced nto cheeb tsam rau txhua tus pub kom superior tshav kub dissipation – Tsawg tshaj los yog sib npaug rau 40K kub nce ntawm tag nrho 400A ib pub.
9. Yooj yim nruab nrab configuration: xaiv integrated N-bar muaj rau ib-theem AC daim ntaub ntawv - yooj yim installation rau cov ntaub ntawv chaw thiab coj mus muag dual-feed systems.
10. Daim ntawv thov dav dav - los ntawm cov chaw khaws ntaub ntawv mus rau lub zog khaws cia: Los ntawm Tier IV cov ntaub ntawv chaw xa hluav taws xob thiab daim phiaj hluav taws xob khaws cia rau kev lag luam dual-power systems thiab telecom central chaw ua hauj lwm - ib qho compact dual-redundant thaiv npog ntau yam khoom siv ultra-high-tam sim no lub ntsiab kev faib khoom.
Cim npe nrov: Tuam Tshoj ob inlet plaub qhov hluav taws xob 35 rau 70sqmm, Tuam Tshoj ob inlet plaub qhov hluav taws xob 35 rau 70sqmm manufacturers, lwm tus neeg, Hoobkas
