Product Overview
Lub 24kV Ntiv Nplhaib Lub Ntsiab yog lub compact, modular switchgear los ua ke engineered rau nruab nrab -voltage secondary tis networks. Nws koom ua ke cov kev hloov pauv hloov pauv, lub tshuab nqus hluav taws xob, thiab lub ntiaj teb hloov pauv hauv lub tank hermetically kaw stainless hlau lossis cov khoom siv hluav taws xob. Tsim los rau cov khoom siv sab nraum zoov uas tsis muaj neeg saib xyuas thiab cov chaw nyob hauv tsev, nws ua kom muaj cov kab sib txuas txuas ntxiv thiab cov neeg siv kev nyab xeeb thoob plaws 10kV txog 24kV cov kab xa tawm.
Technical Specifications
|
Parameter |
Specification |
|
Rated Voltage |
24kv ua |
|
Fais fab zaus Nrog Voltage |
50 kV (1 min) |
|
Lightning Impulse Withstand Voltage |
125 kV ua |
|
Rated Zaus |
50 Hz / 60 Hz |
|
Rated Normal Tam sim no (Busbar) |
630 A |
|
Rated Normal Current (Feeder Hloov) |
630 A |
|
Rated Normal Tam sim no (Tshwj xeeb Transformer) |
200 A |
|
Luv -Lub Sijhawm Nrog Tam Sim No |
20 kA / 3s |
|
Peak Withstand Tam sim no |
50k ua |
|
Internal Arc Classification (IAC) |
AFLR 20kA 1s |
|
Enclosure Protection Class |
IP67 (Lub Tank) / IP4X (Pab Sab Nraud) |
|
Rwb thaiv tsev nruab nrab |
SF6 Gas (Cov txheeb ze siab 0.04 MPa ntawm 20 ° C) / Nqus Interrupter |
|
Mechanical Operations |
1,000 cycles (Load Break Switch) / 2,000 cycles (Circuit Breaker) |
Cov yam ntxwv tseem ceeb
Hermetically Sealed Tank:Laser-welded 304 stainless steel tank creates a sealed pressure system isolated from external ambient moisture, dust, and atmospheric pollution.
Compact Footprint:Modular multi{0}}txoj kev configurations (xws li CCF thiab CCCF) haum rau hauv lub substation chaw, txo cov kev tsim kho pej xeem.
Anti-Kev cuam tshuam tsis raug:Tsib -txoj hauj lwm kev sib cuam tshuam ntawm kev sib tshuam tiv thaiv kev ua haujlwm tsis raug ntawm kev sib txuas ntawm lub tshuab hluav taws xob, kev hloov pauv hloov, thiab lub ntiaj teb hloov.
Kev saib xyuas-Free Switching:Nqus interrupters ua ke nrog SF6 load so switches tshem tawm kev sib cuag nrog kev saib xyuas thoob plaws hauv lub neej ua haujlwm.
Smart Grid Integration:Ua ntej -engineered mounting rau motorized actuators, fault passage indicators (FPI), thiab RTU compatibility txhawb tej thaj chaw deb davhlau ya nyob twg saib xyuas thiab SCADA systems.
Daim ntawv thov
Secondary Distribution Networks:Lub nroog thiab nyob deb nroog fais fab tuag lub nplhaib pub tshuab.
Renewable Energy Integration:Hnub ci PV chaw nres tsheb fais fab thiab cua turbine ncoo -mount substations.
Industrial & Commercial Facilities:Kev tsim cov nroj tsuag, cov chaw khaws ntaub ntawv, tsev kho mob, thiab chaw ua lag luam vaj tsev.
Infrastructure Projects:Railway tunnel fais fab mov, tshav dav hlau, thiab cov chaw kho dej hauv nroog.
Kev kho kom haum
Configuration Expansion:Extendable los yog compact non-extendable modular ob peb ua ke ua nruj me ntsis rau qhov project ib zaug - kab kos (SLD).
Automation Pob:Optional motorized remote control units, auxiliary voltage transformers, and communication protocols (IEC 60870-5-104 or Modbus).
Enclosure Finishes:Txias- dov steel phaj nrog sab nraum zoov- qib electrostatic hmoov txheej (RAL 7035 tus qauv) lossis marine- qib stainless hlau rau corrosive ntug dej hiav txwv ib puag ncig.
Kev xaiv Cable nkag:Hauv qab cable nkag lossis customized interface qhov siab ua raws li cov qauv kev sib txuas hauv cheeb tsam.
Manufacturing & Quality Control
Kev tsim khoom siv CNC fiber ntau laser txiav tshuab rau cov ntawv hlau fabrication, robotic vuam hlwb rau cov pa roj- nruj stainless hlau tank enclosures, thiab automated helium leak detection chambers. Txhua lub tank ua tiav tau ua tiav 24-teev ntsuas qhov ntsuas siab kom paub meej tias cov pa xau qis dua 0.1% hauv ib xyoos. Routine Hoobkas lees txais kev xeem (FAT) suav nrog siab -voltage fais fab zaus tiv thaiv kev ntsuas, micro-ohm tsis kam ntsuas ntawm lub hauv paus circuits, thiab kev ua haujlwm ua haujlwm pov thawj ntawm cov rooj tog zaum ua ntej crating.
Daim ntawv pov thawj & Cov ntaub ntawv
Hom Kev Xeem:Muaj ntawv pov thawj raws li IEC 62271-200 thiab IEC 62271-100 tus qauv los ntawm ILAC-accredited testing laboratories.
Routine Test Reports:Cov ntaub ntawv pov thawj ntawm lub Hoobkas ib leeg tau muab nrog txhua tus lej xov tooj, qhia txog kev tiv thaiv kev tiv thaiv hluav taws xob, kev tiv thaiv hluav taws xob, thiab kev ntsuas qhov paug ib nrab.
Cov ntaub ntawv pob:Cov ntaub ntawv xa tuaj suav nrog phau ntawv ua haujlwm ob hom lus, qhov loj ntawm AutoCAD / PDF kos duab, hluav taws xob schematic thaiv daim duab, thiab cov npe khoom seem uas pom zoo.
Ntim & Xa
Ntim:Fumigation-dawb ntoo crates lined nrog noo noo-barrier vacuum foil thiab desiccant packs, secured on shock-absorbing pallets for international ocean freight.
Lifting & Handling:Ua -hauv nqa cov lugs thiab forklift puag raws kev tsim kho rau kev nyab xeeb crane rigging thiab qhov chaw nyob.
Lub Sijhawm Lead:Standard configurations nkoj nyob rau hauv 4 mus rau 6 lub lis piam; engineered-rau- xaj tej yaam num yuav tsum tau 8 mus rau 10 lub lis piam tom qab kos duab pom zoo.
FAQ
Cim npe nrov: Tuam Tshoj 24kv nplhaib lub ntsiab chav tsev manufacturers, lwm tus neeg, Hoobkas