Khoom
690V phab ntsa-mounted nquag harmonic lim
Tau txais lub 690V phab ntsa-mounted nquag ua hauj lwm haronic lim ua nyob rau hauv Suav teb, muab kev ua tau zoo tshaj plaws thiab kev ntseeg tau. Geya muab cov kev daws teeb meem siab nrog kev pabcuam tshwj xeeb. Kom tau txais cov picelist zoo tshaj plaws, tso koj cov lus hauv qab no, thiab peb yuav tau rov qab rau koj kom sai!
Lub 690V phab ntsa-mounted nquag harmonic lim (AHF) muaj kev ua tau zoo siab rau peb-theem 690V fais fab tshuab. Ua haujlwm DSP + CPLD digital tswj tub ntxhais thiab peb-theem topology, no ahf kom muaj kev phom sij tam sim no. Nws cov qauv tsim kev txhawb nqa cov ntsuas kev sib txuas los ntawm kev sib txuas parallel, piv rau qhov chaw yooj yim. Lub 690V phab ntsa-mounted AHF zoo lim harments los ntawm 2nd mus txog rau 50 qhov kev txiav txim, ua tiav rau 95% lim ntawv. Nrog 100a rated tam sim no thiab qhov ntev ntawm 495mm x 2775mm X 675mm X 275mm (DWH
Cov Qauv Qhia Ntawv:
| Gy | AHF | 0.4 | 50A | / | 4L | W |
| Tus Code | Nquag harmonic lim | Voltage theem 0.69: 690V ± 20% |
Kev ntsuas kev muaj peev xwm (KvAR) 100A | 3L: Peb-theem peb-xaim 4L: Peb-theem plaub-xaim |
W: Phab ntsa-mounted |
Nta:
● Siv DSP
● Txais yuav cov qauv tsim qauv, uas pab txhawb kev sib txuas ntawm ntau yam kev sib txuas, yuav siv sijhawm me me thiab yog yooj yim tswj.
● Cov qauv tsim qauv ntawm cov huab cua ywj pheej thiab cov ntaub ntawv ywj siab ua kom muaj kev lag luam ruaj khov ntawm cov khoom siv.
● Nws tuaj yeem lim cov kev sib haum xeeb ntau qhov kev sib haum xeeb, txij li 2 txog 50 qhov teeb meem, thiab daws qhov teeb meem ntawm peb-theem tsis muaj peb-theem unbalance tib lub sijhawm.
Tus nqi harmonic harmonic muaj siab. Yog tias lub peev xwm tso cai, cov harmonic txheej txheej tam sim no siv tau li siab li 95%. Teeb 100% txwv cov zis tam sim no kom ntseeg tau tias ntev kev ua haujlwm ntev ntawm cov khoom siv.
Cov Ntawv Thov:
690V phab ntsa-mounted nquag ua hauj lwm harmonic lim yog qhov tseem ceeb rau kev txhim kho lub zog txhim khu kev qha zoo nyob rau hauv high-voltage daim ntawv thov:
● Hnyav Kev Lag Luam Ib puag ncig:Tiv thaiv cov khoom siv rhiab thiab tswj kev ua haujlwm ruaj khov nyob rau hauv kev lag luam zoo li tsuas, roj thiab hnyav raug qhov twg 690V systems muaj ntau.
● High-voltage lub cev muaj zog drives:Txo cov neeg tsis sib haum xeeb los ntawm cov tsav tsheb loj, txhim kho kev ua haujlwm thiab txo kev siv hluav taws xob.
● Txuas txuas dua hluav taws xob:Smoothing zog hloov pauv thiab mitigating harmonic distortions qhia los ntawm cov chaw txuas hluav taws xob txuas ntxiv hauv kev sib txuas lus high-voltage.
● Cov Khoom Tseem Ceeb Tseem Tsim:Muab cov hwj huam huv thiab ruaj khov rau kev ua haujlwm tseem ceeb ntawm kev ua haujlwm ntawm 690V system, ua haujlwm ua haujlwm tsis tu ncua.
690V phab ntsa-mounted nquag ua hauj lwm hatonic lim dawb thiab txhim khu kev cog lus harteronic mitigation rau kev thov high-voltage muaj cov ntawv thov.
Kev Ntsuas Cov Qauv:
| 220V Series | 380V Series | 500V Series 500V | 690V Series | ||
| Qho siab | <2000m, saum 2000m, derate raws li GB / T3859.2 | ||||
| Thaj kub cua sov | -20 ~ + 50 ℃ | ||||
| Tus txheeb ze cov av noo | I≤90%, tsis muaj hws rau saum npoo thaum lub hlis tsawg kawg yog 25 ℃ | ||||
| Kev Nyab Xeeb Qib | Qib III hauv qab no | ||||
| Kev Lag Luam Hluav Taws Xob | AC220V ± 20% | AC380V က ac 20 20 20 20 20 20% | AC500V ±00V ± 20% | AC690V ± 20% | |
| Ua haujlwm zaus | 50Hz ± 5% | ||||
| Nyiaj Them Tam Sim No | 25a | 25/505/100 / 150A | 100A | 100A | |
| Daim phiaj qauv | L / n | 35W / 3P4W | 35W / 3P4W | 35W / 3P4W | |
| Cov naj npawb ntawm cov koog Txuas nyob rau hauv parallel | Roj teeb | ||||
| Zuag qhia tag nrho cov tshuab efficiency | ≥97% | ||||
| Daim phiaj qauv | 32KHZ | 16kHz | 12.8KHz | 12.8KHz | |
| Kev Them Nyiaj Ntau | 2 ~ 50times, tus nqi them ib zaug yog kho tau | ||||
| Kev Xaiv Ua Haujlwm | Refiorive zog | Reflective zog, reactive fais + asymmetry | |||
| Refiorive zog Them Nqi | ≥9% | > 92% | |||
| Nruab nrab lim kev txawj | Nruab nrab kab lim cov peev xwm yog 3 zaug uas ntawm theem lim muaj peev xwm | ||||
| Sijhawm Sijhawm Teb | <10ms | 150 | 150 | 150 | |
| Suab nrov | ≤60DB | ≤60DB | I≤65DB | I≤65DB | |
| Txoj Kev Tswj Xyuas | 2-txoj kev RS485 interface (txhawb nqa GPRS / Wifi) | ||||
| Kev povhwm | Tshaj dhau, software / Khoom siv overvurrent, daim phiaj overvoltage thiab undervoltage, lub zog tsis ua hauj lwm, kev tiv thaiv, zaus kev tawm tsam kev tiv thaiv, thiab lwm yam. | Overload, software / kho vajtse overvurrent, grid overvoltage thiab undervoltage tsis txaus, kev ua tsis tiav, zaus kev tiv thaiv kab ke, thiab lwm yam. | |||
| Txoj kev teeb tsa | Khib / phab ntsa-mounted | Khib | |||
| Tuaj Tuaj Kab | Rov qab los (rack hom), sab saud (phab ntsa-mounted) | Rov qab cov kab | |||
| Kev Tiv Thaiv Qib | Liphaus20 | ||||
Qauv & Specification:
| Qauv | ||||
|---|---|---|---|---|
| Tus Qauv Qauv | Rated tam sim no (a) | System Voltage (V) | Qhov loj me (D * W * H) | Cua txias txoj kev |
| GY APF-0.22-25A / 2L-R / W | 25 | 220 | 220 * 330 * 160 hli | Yuam Kev Cua Txias |
| Gy apf-0.4-25A / 4L-R / W | 25 | 380 ± 20% | 460 * 490 * 89mm | |
| Gy apf-0.4-5050 / 4L-r / w | 50 | 380 ± 20% | 460 * 490 * 89mm | |
| GY APF-0.4-75A / 4L-R / W | 75 | 380 ± 20% | 500 * 510 * 190 hli | |
| GY APF-0.4-100A / 4L-R / W | 100 | 380 ± 20% | 500 * 550 * 240mm | |
| Gy apf-0.4-150a / 4L-r / w | 150 | 380 ± 20% | 500 * 550 * 240mm | |
| Gy apf-0.5-100a / 4L-R / W | 100 | 500 ± 20% | 495 * 675 * 275 hli | |
| Gy apf-0.69-100a / 4L-R / W | 100 | 690 ± 20% | 495 * 675 * 275 hli | |
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