Split Compensation Composite Hloov
✅ Tsis muaj kev cuam tshuam tam sim no
✅ Arc - tsis pub tawg
✅ Tsis tshua muaj zog- lub xeev tsis muaj zog
✅ Muaj kev ntseeg siab thiab lub neej ntev
✅ Tus nqi zoo -kev ua tau zoo piv
- Khoom Taw qhia
Jinneng Split Compensation Composite Switch yog ib tiam tshiab ntawm cov khoom siv hluav taws xob.Nws yog siv rau kev hloov ib zaug -theem capacitors thiab siv txoj kev txuas Y.
Lub Composite Hloov yog qhov ntse hybrid ntse hloov. Nws siv thyristors kom ua tiav cov txheej txheem hloov pauv "tsis muaj kev sib cuag" thiab tom qab ntawd siv cov khoom sib nqus latching relays kom ua tiav "ntau" khov kho- xeev conduction, zoo kawg nkaus zam qhov tsis zoo ntawm ob qho tib si thaum sib txuas lawv qhov zoo. Nws tau dhau los ua cov txheej txheem thev naus laus zis, tus nqi- ua haujlwm tau zoo, thiab siab- kev ua tau zoo rau kev hloov pauv capacitor nyob rau hauv qis-voltage reactive fais fab kev them nyiaj hnub no.
Qauv Lub ntsiab lus
Technical parameters
● Ambient Kub: -25℃txog 55 degree
● Relative Humidity: Tsawg dua 50% (ntawm 40 degree), Tsawg dua 90% (ntawm 20 degree),
● Rated Voltage: 220V ib theem 50Hz
● Rated Tam sim no: Tsawg dua lossis sib npaug rau 45A / 63A / 80A
● Tswj Peev Xwm: faib theem them tsawg dua lossis sib npaug rau 10kVar
● Lub Sijhawm Teb: Tsawg dua lossis sib npaug li 200ms
● Lub Sij Hawm Lub Sij Hawm: Ntau dua lossis sib npaug li 20s
● Kev sib txuas lus raws tu qauv: RS485
● Surge Current: Tsawg dua lossis sib npaug li 1.5 npaug ntawm qhov ntsuas tam sim no
● Kev siv hluav taws xob: Tsawg dua lossis sib npaug ntawm 1.5VA
● Qhov siab: Tsis pub tshaj 2500 meters
● Tsis muaj kev vibration hnyav ntawm qhov chaw teeb tsa.
Cov yam ntxwv ntawm cov khoom:
● Tsis muaj kev cuam tshuam tam sim no: Tiv thaiv cov capacitors, txuas lub neej ntev.
● Arc- tawg pub dawb: Muaj kev nyab xeeb thiab txhim khu kev qha, tsis muaj kev tiv tauj yaig.
● Tsis tshua muaj zog- lub xeev tsis muaj hluav taws xob: cua sov tsis zoo thaum lub sijhawm ua haujlwm, lub zog- txuag.
● Kev ntseeg siab thiab lub neej ntev: Ua ke lub neej zoo ntawm ob lub thev naus laus zis.
● Tus nqi zoo -kev ua tau zoo piv: Kev sib npaug zoo ntawm kev ua tau zoo, tus nqi, thiab kev ntseeg siab
Daim duab:
Rau kev yooj yim ntawm kev sib txuas. Tus Tub Ceev Xwm Tshwj Xeeb siv ob qhov kawg (V), uas yog txuas nrog sab hauv
Nco tseg: Cov kev txwv saum toj no yog qhov tseem ceeb rau kev siv, tuaj yeem kho raws li cov neeg siv khoom xav tau, peb lub tuam txhab muaj cai hloov cov ntaub ntawv.
Core Advantages (Vim li cas siv nws?)
Nws hais txog cov ntsiab lus mob ntawm ob qho tib si ntshiab "tsis yog-cov hloov pauv" thiab "AC contactors":
| Muab piv | Thyristor Hloov (Ntshiab Tsis yog -hu) | AC Contactor (Ntshiab Mechanical) | Composite Hloov (Hybrid) |
|---|---|---|---|
| Hloov Moment | Tsis muaj inrush, tsis muaj arc (Xero-hla hloov) | Inrush tam sim no thiab arcing tam sim no (Random theem hloov) | Tsis muaj inrush, tsis muaj arc (Tau los ntawm thyristors) |
| Tshaj tawm -Kev coj ua hauv xeev | Thyristors ua haujlwm tsis tu ncua, muaj rau ntawm - lub xeev qhov hluav taws xob poob (~ 1V), ua kom muaj cua sov tsis tu ncua thiab lub zog poob, yuav tsum tau ua kom sov. | Contactor tiv tauj voltage poob yog tsawg (<0.1V), negligible heating, very low power loss. | Relay hu ua lub sij hawm ntev -, ua rau tsis tshua muaj hluav taws xob poob thiab cua sov, tsis tas yuav tsum tau txias txias. |
| Nqi & Lifespan | Tus nqi siab. Thyristors ua haujlwm tsis tu ncua nyob rau hauv qhov chaw siab tam sim no xav tau ntawm cov cua txias thiab cov khoom siv. | Tus nqi qis, tab sis kev sib cuag arcing ua rau yaig, txwv hluav taws xob lifespan, yuav tsum tau saib xyuas / hloov. | Tus nqi yog nruab nrab ntawm ob. Mechanical feem tsis muaj arc yaig, hluav taws xob lub neej ntev; semiconductor ib feem ua haujlwm tsuas yog luv luv, lub neej ntev. Kev ntseeg siab tag nrho. |
| Qhov loj / complexity | Yuav tsum muaj cov dab dej kub kub loj (tshwj xeeb tshaj yog rau lub peev xwm siab), loj heev. | Compact. | Qhov loj me me, feem ntau tsis tas yuav tsum muaj cov dab dej kub sab nraud. |
Daim ntawv thov
Qhov sib xyaw hloov pauv yog lub ntsiab lus tseem ceeb thiab kev xaiv zoo tshaj plaws rau kev them nyiaj zoo li qub reactive zog, tshwj xeeb tshaj yog tsim rau:
● Pa hluav taws xob hloov kho (PFC) cov khoom siv.
● Cov ntawv thov uas hloov pauv tsis ceev heev (lub sijhawm voj voog ntawm qhov kev txiav txim ntawm vib nas this lossis ntau dua).
● Kev lag luam thiab kev lag luam nrog cov kev xav tau siab rau kev them nyiaj kev ntseeg siab, khoom siv lub neej, thiab cov nqi khiav lag luam.
● Hloov cov tshuaj "contactor + tam sim no-limiting reactor" cov kev daws teeb meem kom ua tau zoo dua.
Cim npe nrov: Tuam Tshoj Split Composite Hloov Chaw tsim khoom, chaw muag khoom, Hoobkas
