Tsawg-voltage switchgear (tseem tsawg dua lossis sib npaug li 1000 V AC) yog lub hauv paus ntawm lub tshuab hluav taws xob faib hluav taws xob, lub luag haujlwm rau kev txais, faib, tiv thaiv, thiab tswj qis -voltage hluav taws xob hluav taws xob. Peb LVS integrates circuit breakers, contactors, relays, meters, thiab ntse tswj units kom muaj kev nyab xeeb zog txaus los ntawm transformers mus loads.
Tsim los ua raws li cov qauv thoob ntiaj teb, peb lub tshuab hloov pauv muaj qhov luv luv - Circuit Court tiv taus lub peev xwm, kev nthuav dav modular, thiab kev saib xyuas tej thaj chaw deb - zoo tagnrho rau kev lag luam automation, chaw lag luam, thiab cov txheej txheem tseem ceeb uas xav tau 24/7 kev ntseeg tau.
Khoom Parameter
Universal Specifications
Voltage: 220V / 400V / 690V / 1000V AC (3-theem 4-xaim / 5-xaim)
Zaus: 50 Hz / 60 Hz (universal)
Number of Outgoing Circuits: 4–48 (kho tau)
Kev tiv thaiv muaj nuj nqi: Overcurrent, luv-circuit, overload, to, undervoltage, theem poob
Kev sib txuas lus raws tu qauv: Modbus RTU / TCP, Profinet, Ethernet / IP, BACnet
Kev khiav hauj lwm kub: -25 ℃ to +40℃(qeb kev lag luam)
Cov ntaub ntawv pov thawj: Txias- dov steel (hmoov-coated) lossis stainless hlau (304/316)
Hom kev teeb tsa: Pem teb- sawv (sab hauv tsev, qhov cua nyob ib puag ncig)
|
Lub npe |
Parameter |
|
Voltage Ntau |
220V / 400V / 690V / 1000V AC (3-theem 4-xaim / 5-xaim) |
|
Ntau zaus |
50 Hz / 60 Hz (universal) |
|
Number of Outgoing Circuits |
4-48 (Customizable) |
|
Kev tiv thaiv muaj nuj nqi |
Overcurrent, luv-circuit, overload, to, undervoltage, theem poob |
|
Kev sib txuas lus raws tu qauv |
Modbus RTU/TCP, Profinet, Ethernet/IP, BACnet |
|
Ua haujlwm kub |
-25℃rau +40℃(qib kev lag luam) |
|
Cov ntaub ntawv enclosure |
Txias- dov steel (hmoov-coated) lossis stainless hlau (304/316) |
|
Hom kev teeb tsa |
Pem teb- sawv (hauv tsev, qhov cua nyob ib puag ncig) |
Khoom feature thiab daim ntawv thov
Cov yam ntxwv tseem ceeb ntawm Peb Tsawg-voltage switchgear
Ua raws li IEC 60439, GB 7251, UL 891 tus qauv, thiab cov qauv kev nyab xeeb thoob ntiaj teb.
High luv- Circuit Court withstand peev (txog 80 kA / 1s) - tiv thaiv hluav taws xob tsis zoo.
Nplaim hluav taws xob rwb thaiv tsev thiab arc extinguishing tsim - txo qhov kev pheej hmoo ntawm hluav taws mus rau qhov loj tshaj plaws.
MTBF average time between failures>150000 teev - xyuas kom txhua- huab cua ua haujlwm.
Modular thiab customizable
Standardized modules (input, output, them, tswj) - hloov tau yooj yim configuration rau txawv tej yaam num.
Scalable tsim - ntxiv circuits lossis functions (xws li lub hwj chim yam them nyiaj) yam tsis tas yuav hloov tag nrho lub cev.
Customizable qhov ntau thiab tsawg, xim, thiab cov khoom lag luam - yoog rau ntawm -qhov chaw thiab cov neeg siv khoom nyiam.
Integrated HMI kov npo - tiag- lub sij hawm tso saib ntawm qhov hluav taws xob, tam sim no, lub zog, thiab lub tswb tsis raug.
Kev saib xyuas tej thaj chaw deb los ntawm huab platforms - xyuas cov xwm txheej, kho qhov chaw, thiab tau txais kev ceeb toom ntawm cov khoom siv mobile/PCs.
Kev ntsuas hluav taws xob thiab kev tsom xam - ua kom zoo dua kev siv hluav taws xob thiab txo cov khoom siv hluav taws xob.
Plug thiab ua si thaiv thiab cov txheej txheem sib txuas - txo lub sijhawm teeb tsa los ntawm 30%.
Drawer style tsim (LVS{0}}D series) - cov khoom tuaj yeem hloov pauv kub yam tsis muaj hluav taws xob tsis ua haujlwm.
Cov ntawv tshem tawm thiab cov qhov rooj nkag tau yooj yim - yooj yim rau kev tshuaj xyuas thiab tu.
Cov khoom zoo siab (Siemens / Schneider / ABB) txo qhov hloov zaus thiab cov nqi tu.
Kev txuag hluav taws xob tsim, siv hluav taws xob tsawg, Tsawg dua lossis sib npaug li 50W thaum tsis ua haujlwm . 10-15 xyoo kev pabcuam
Peb qhov qis-voltage switchgear yog dav siv nyob rau hauv kev lag luam thiab cov chaw uas yuav tsum tau ruaj khov fais fab faib:
Cov lus qhia ntau lawm
Khoom series thiab specifications
Xaiv los ntawm peb lub core series kom tau raws li koj qhov voltage, tam sim no, thiab daim ntawv thov yuav tsum tau - tag nrho cov uas tuaj yeem hloov kho raws li qhov kev xav tau tshwj xeeb.
1.Fixed Hom Tsawg-Voltage Switchgear (LVS-F Series)
|
Qauv |
Rated Voltage |
Rated Tam sim no |
Luv -Circuit Withstand Capacity |
Qib tiv thaiv |
Ntsiab nta |
|
LVS -F-630 |
400V AC (3 theem) |
630 A |
31.5 kA/1s |
IP31 |
Compact tsim, nqi-zoo, rau cov tsev lag luam me |
|
LVS -F-1600 |
400V AC (3 theem) |
1600 A |
50 kA/1s |
IP40 |
Tsau busbar, ntau lub voj voog tawm, kev cob qhia kev lag luam |
|
LVS -F-3200 |
690V AC (3 theem) |
3200 A |
63 kA/1s |
IP40 |
Muaj peev xwm tam sim no, haum rau kev lag luam hnyav |
2.Drawout Hom Tsawg-Voltage Switchgear (LVS-D Series)
|
Qauv |
Rated Voltage |
Rated Tam sim no |
Luv -Circuit Withstand Capacity |
Qib tiv thaiv |
Ntsiab nta |
|
LVS -D-1250 |
400V AC (3 theem) |
1250 A |
50 kA/1s |
IP40 |
Drawout Circuit Court breakers, kho yooj yim |
|
LVS -D-2500 |
690V AC (3 theem) |
2500 A |
63 kA/1s |
IP40 |
Kub -swappable modules, tsawg kawg downtime |
|
LVS -D-6300 |
1000V AC (3 theem) |
6300 A |
80 kA/1s |
IP54 (yeem) |
Ultra{0}}siab tam sim no, rau cov chaw tsim hluav taws xob thiab cov chaw khaws ntaub ntawv |
3.Smart Low-Voltage Switchgear (LVS-S Series)
|
Qauv |
Rated Voltage |
Rated Tam sim no |
Luv -Circuit Withstand Capacity |
Qib tiv thaiv |
Ntsiab nta |
|
LVS -S-800 |
400V AC (3 theem) |
800 A |
40 kA/1s |
IP40 |
IoT kev sib txuas, kev saib xyuas tej thaj chaw deb |
|
LVS -S-2000 |
690V AC (3 theem) |
2000 A |
50 kA/1s |
IP40 |
Kev ntsuas hluav taws xob, kev them nyiaj hluav taws xob |
|
LVS -S-4000 |
1000V AC (3 theem) |
4000 A |
63 kA/1s |
IP54 (yeem) |
AI-raws li kev twv ua yuam kev, kev tswj ntse |
Daim ntawv pov thawj khoom
Peb qhov qis-voltage switchgear ua raws li cov qauv thoob ntiaj teb nruj kom ntseeg tau tias muaj kev nyab xeeb, zoo, thiab kev sib raug zoo:
Kev nyab xeeb: IEC 60439-1/-2, GB 7251.1, UL 891, CSA C22.2 No. 29.1
Quality: ISO 9001 (Kev Tswj Xyuas Zoo)
Ib puag ncig: RoHS, REACH (muaj feem xyuam rau European lag luam)
Kev nyab xeeb hluav taws: IEC 60694, GB / T 14048 (arc tiv thaiv)
Kev ua haujlwm hluav taws xob: IEC 61439 (Short circuit withstand test)
FAQ
Q: Dab tsi yog qhov txawv ntawm qhov ruaj khov thiab tshem tawm switchgear?
A: Tsau switchgear muaj cov khoom ruaj khov hauv lub txee, haum rau cov haujlwm me me; Rub tawm hom tso cai rau cov khoom raug tshem tawm rau kev saib xyuas yam tsis tau txiav tawm lub hwj chim.
Q: Puas tuaj yeem hloov pauv hloov tau raws li qhov tshwj xeeb tam sim no / qhov xav tau?
A: Yog lawm, peb muab tag nrho cov kev hloov kho tam sim no (txog 6300A), qhov hluav taws xob (220V - 1000V), tus naj npawb ntawm cov khoom siv hluav taws xob, thiab cov khoom lag luam (Siemens / Schneider / ABB / Suav hom). Muab ib kab kab kos duab ntawm qhov project kom tau txais kev daws teeb meem.
Q: Puas yog lub switchgear txhawb kev saib xyuas tej thaj chaw deb?
A: Yog lawm, peb LVS -S series integrates IoT modules uas txhawb Modbus/PROFINET/Ethernet raws tu qauv, tso cai rau tej thaj chaw deb saib xyuas ntawm lub hwj chim tsis, ceeb toom txhaum, thiab tej thaj chaw deb tswj los ntawm huab platforms los yog mobile daim ntaub ntawv.
Q: Dab tsi yog qhov kev tiv thaiv qib ntawm switchgear?
A: Tus qauv tiv thaiv qib yog IP31 / IP40; IP54 tuaj yeem siv rau hauv qhov chaw hnyav, xws li cov chaw ua haujlwm nrog plua plav lossis ya raws.
Q: Ntau npaum li cas lub switchgear xav tau kev saib xyuas?
A: Nws raug nquahu kom kuaj xyuas txhua txhua 6 lub hlis; Raws li kev ua haujlwm, kev saib xyuas zoo yuav tsum tau ua txhua 2-3 xyoos.
Packing & Shipping
Cim npe nrov: low-voltage switchgear txee, Tuam Tshoj qis-voltage switchgear txee manufacturers, lwm tus neeg, Hoobkas