Integrated Harmonic Suppression Ntse Capacitor
✅ Compact tsim, integrated capacitor, reactor, ntse maub los hloov
✅ Harmonic filtering, 7% thiab 14% reactance ratio
✅Reactive fais fab nyiaj them, lub zog kho kom zoo tshaj 0.95
✅Xoom-hloov pauv, inrush tam sim no-dawb, tiv thaiv cov khoom
✅ Hybrid them nyiaj ua haujlwm, Peb - Theem Unbalance Compensation
- Khoom Taw qhia
Jinneng hluav taws xob sib xyaw ua ke kev sib haum xeeb tiv thaiv ntse capacitor yog ib qho khoom siv sib xyaw ua ke uas sib txuas cov capacitors, reactors, thiab kev tswj xyuas ntse. Nws yog siv los dynamically compensate rau reactive hwj chim nyob rau hauv lub hwj chim system thiab ib txhij suppress harmonic cuam tshuam.Qhov kev sib koom ua ke ntawm kev sib haum xeeb tiv thaiv reactive fais fab kev them nyiaj ntse capacitor siv rau 0.4kV qis -voltage power grid.
● Integrated ntse maub los (pab pawg them nyiaj thiab kev them nyiaj sib faib tuaj yeem sib koom ua ke), txo peb theem tsis sib npaug
● Nws paub txog kev sib xyaw ua ke zoo tshaj plaws ntawm kev ntsuas thiab tswj kev siv tshuab thiab synchronous switching.
● Nws muaj silicon controllable, siab tiv taus voltage ntawm kev sib cuag, synchronous switching, tsis siv neeg mus txog qhovtwg thiab calibration ntawm lub kaw theem, muaj peev xwm ua tau ntau txhiab tus hloov mus.
● Muab piv nrog cov ntse ntse capacitors uas twb muaj lawm, nws muaj ntau yam zoo xws li kev ntseeg siab, tsis tshua muaj nqi, thiab lub neej ua haujlwm ntev.
● Cov khoom tsim tau -hauv ntse sensor, tiv thaiv kub, tiv thaiv theem poob, tiv thaiv overvoltage, tiv thaiv undervoltage.
Khoom qauv
Nco tseg:
Cov khoom lag luam nrog tus nqi reactance ntawm 7% feem ntau yog siv rau hauv cov xwm txheej nrog cov ntsiab lus siab ntawm 5th thiab siab dua harmonics.
Cov khoom lag luam nrog tus nqi reactance ntawm 14% feem ntau yog siv rau hauv cov xwm txheej uas muaj cov ntsiab lus siab ntawm 3rd thiab siab dua harmonics.
Khoom Parameter
| Kev them nyiaj yug hom | Qauv | Qhov siab H (mm) | Ntev L (mm) | Qhov dav W (mm) |
|---|---|---|---|---|
| Peb -theem them nyiaj | JNXS-5/480/7% | 400 | 450 | 165 |
| JNXS-10/480/7% | 400 | 450 | 165 | |
| JNXS-15/480/7% | 400 | 450 | 165 | |
| JNXS-20/480/7% | 400 | 450 | 165 | |
| JNXS-25/480/7% | 400 | 450 | 165 | |
| JNXS-30/480/7% | 400 | 450 | 165 | |
| JNXS-35/480/7% | 440 | 450 | 165 | |
| JNXS-40/480/7% | 440 | 450 | 165 | |
| JNXS-50/480/7% | 475 | 500 | 165 | |
| Split-phase them nyiaj | JNXF-5/280/7% | 400 | 450 | 165 |
| JNXF-10/280/7% | 400 | 450 | 165 | |
| JNXF-15/280/7% | 400 | 450 | 165 | |
| JNXF-20/280/7% | 400 | 450 | 165 | |
| JNXF-25/280/7% | 440 | 450 | 165 | |
| JNXF-30/280/7% | 440 | 450 | 165 |
Nco tseg: Cov kev txwv saum toj no yog cov calues raug siv, tuaj yeem kho raws li cov neeg siv khoom xav tau, peb lub tuam txhab muaj cai hloov cov ntaub ntawv.Yog xav paub ntxiv plstiv tauj peb
Khoom nta
| Feature | Qhov zoo |
|---|---|
| Tag nrho -hauv -Ib Tsim | Combines capacitor + reactor + maub los, txo qhov chaw teeb tsa. |
| Detuned Reactor (7% -14%) | Blocks 5th / 7th harmonics (189Hz / 133Hz), tiv thaiv capacitor overload. |
| Ntse Hloov | Zero- hla thyristor lossis hybrid hloov rau1 lab + kev ua haujlwmtsis muaj inrush tam sim no. |
| Auto-Adaptive Control | Dynamically kho cov nyiaj them raws li qhov tiag - lub sijhawm hloov pauv. |
| Modular & Scalable | Txhawb kev sib txuas rau kev sib txuas kom hloov tau lub peev xwm nthuav dav. |
| Kev tiv thaiv zoo | Overvoltage, undervoltage, overcurrent, overtemperature, thiab theem-kev tiv thaiv poob. |
| Kev siv hluav taws xob tsawg | <0.5W/kvar, reducing operational costs. |
Sib piv: Ntse vs. Traditional Capacitors
| Yam | Ntse Detuned Capacitor | Traditional Capacitor Bank |
|---|---|---|
| Harmonic tuav | Active suppression (5th/7th harmonics) | Yooj yim rau harmonic overload |
| Hloov ceev | <20ms (no inrush current) | 100ms-1s (tus neeg kho tshuab contactors) |
| Kev ua neej nyob | 10+ xyoo (modular hloov) | 5-8 xyoo (kev hloov pauv ntau) |
| Kev tu | Plug-thiab-play, kev cais tsis raug | Yuav tsum tau kev daws teeb meem |
Yuav xaiv li cas? cov lus qhia
Jinneng hluav taws xob integrated harmonic suppression ntse capacitor daim ntawv thov txheej txheem raws li nram no:
Thib tsib harmonic (250Hz):
Cov peev txheej: Cov khoom siv zaus hloov pauv (VFD), hloov khoom siv hluav taws xob, hluav taws xob arc rauv.
Reactance tus nqi xaiv: Lub 7% reactor txo qhov zaus zaus mus rau kwv yees li 189Hz, zam resonance nrog 5th harmonic.
Qhov thib peb harmonic (150Hz):
Cov peev txheej ib txwm: Ib zaug- theem tsis muaj kab hluav taws xob (xws li khoos phis tawj, lub zog- txuag teeb).
Reactance tus nqi xaiv: Tus nqi reactance yog teem rau ntawm 14%. Lub reactor yog tuned mus rau ib tug zaus ntawm 133Hz los suppress lub amplification ntawm peb harmonic.
● Harmonic ntsuas qhov tseem ceeb:
Siv lub hwj chim zoo ntsuas ntsuas ntsuas qhov system THD% (tag nrho cov harmonic distortion rate) thiab cov ntsiab lus ntawm txhua qhov kev sib haum xeeb.
Yog tias qhov kev faib ua feem ntawm 5th harmonic ntau dua li ntawm 3rd harmonic, xaiv tus nqi 7% reactance; Yog hais tias qhov thib 3 harmonic yog qhov tseem ceeb, xaiv 14% reactance tus nqi.
● Capacitance matching:
7% reactor: Haum rau tus qauv capacitors (xws li 30kvar capacitor ua ke nrog 2.1mH reactor).
14% reactor: Yuav tsum muaj lub zog hluav taws xob ntau dua (vim qhov hluav taws xob ntau dua ntawm lub reactor).
Rau cov lus qhia kev tshaj lij, pls tiv tauj peb
Nco ntsoov:
● Tsis txhob overcompensation:
Ib qho 14% reactance tus nqi yuav ua rau kom lub zog impedance, uas yuav ua rau muaj kev poob siab ntau dhau (lub tsheb npav yuav tsum tau kuaj xyuas).
● Mixed harmonic ib puag ncig:
Yog tias 3rd thiab 5th harmonics yog ob qho tib si siab, ntau -stage filtering scheme (xws li 7% reactor + active filter) yuav tsum tau txais yuav.
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