Daim ntawv thov xeem
AC voltage tiv thaiv qhov kev sim ntawm lub tshuab hluav taws xob, Qhov siab tshaj qhov ntsuas hluav taws xob yuav tsum tsis
tshaj 100kV, thiab ib-theem capacitance tsis ntau tshaj 2uF.
Main Technology parameters
1. Rated peev: 6500kVA;
2. Rated voltage: 100kV;
3. Rated tam sim no: 65A;
4. Ua haujlwm zaus: 50Hz;
5. Tso zis voltage waveform distortion tus nqi: Tsawg dua los yog sib npaug rau 0.5%;
6. Cov sijhawm ua haujlwm tsis tu ncua tau tso cai: underrated on-load 5min
7. Tom qab nyob rau hauv rated on-load 5min khiav, kub nce Tsawg dua los yog sib npaug rau 65K
8. Qhov zoo tshaj plaws: Q Ntau dua lossis sib npaug rau 10;
9. Kev ntsuas qhov tseeb: tus nqi nquag 1.5;
10. Input fais fab mov: ib leeg 380Vvoltage, zaus 50Hz;
11. Nws muaj kev tiv thaiv overcurrent, overpressure, thiab flashover los kuaj cov qauv;
12. ib puag ncig kub: 150C–{2}}C, txheeb ze humidity: Tsawg dua los yog sib npaug rau 90%RH, qhov siab tsawg dua los yog sib npaug rau 1000m;
Txuj
GB 10229-88
《Reactor nthuav qhia
GB1094
《Hwj chim transformer express
GB 50150-2016
《 Tus txheej txheem rau cov khoom siv hluav taws xob xa mus
thiab commission test express
DL/T 596-2021
《Kev tiv thaiv kev ntsuas ntawm cov khoom siv hluav taws xob nthuav qhia
GB2900 Nws
《Electrotechnical terminology nthuav qhia
GB/T16927.1 ~ 2-2011
《High voltage xeem txheej txheem nthuav qhia
System nta thiab functions
1. Counterattack overvoltage thiab hloov overvoltage tiv thaiv: qhov system no
txais yuav txoj kev xaim zoo thiab kev tiv thaiv kev ua haujlwm, tuaj yeem nqus tau lub zog maj mam
kom tsis txhob muaj kev puas tsuaj ntawm counterattacking overvoltage thiab hloov overvoltage.
Tom qab xyoo ntawm kev xyaum ua haujlwm, thaum tus qauv nyob hauv flashover lossis tawg, nws tuaj yeem tiv thaiv
qhov kev sim teeb thiab on-site testers los ntawm over-voltage. Lub caij no, nws kuj zam kev siv nyiaj
kev puas tsuaj tom qab qhov txhaum taw tes yog flashover thiab tawg.
2. Cov me me, lub teeb yuag, yooj yim installation thiab tuav, yooj yim txuas, heev
haum rau kev ua haujlwm ntawm cov neeg ua haujlwm ntawm qhov chaw.
3. Lub luag haujlwm tseem ceeb raws li hauv qab no:
(1) Reactor core gap ncaj qha nyeem ntawv muaj nuj nqi
Cov cuab yeej tau nruab nrog qhov sib txawv ntawm qhov ntsuas ntawm lub reactor, uas tuaj yeem nyeem ncaj qha
qhov sib txawv ntawm cov tub ntxhais hlau los qhia kev ua haujlwm, thiab tseem muaj qhov sib txawv ntawm qhov hloov pauv
thiab ib qho kev qhia.
(2) Nrog rau lub sij hawm voltage kom tsis siv neeg buck muaj nuj nqi:
Siv lub sijhawm ntsuas hluav taws xob siv lub sijhawm digital. Thiab thaum lub sij hawm tiv thaiv voltage yog
mus txog, lub kaw lus yuav cia li txo qhov voltage
(3) xoom txoj hauj lwm kaw, xoom voltage boost muaj nuj nqi:
Nrog xoom txwv muaj nuj nqi, yog hais tias tus regulator tsis nyob rau hauv xoom txoj hauj lwm, lub siab voltage tso zis khawm
tsis tuaj yeem raug kaw kom ntseeg tau tias lub kaw lus raug tsa los ntawm xoom.
(4) Kev tiv thaiv overcurrent muaj nuj nqi:
Lub kaw lus yog txawm peem rau nrog ib tug electromagnetic overcurrent relay, uas muaj ib tug muaj zog
muaj peev xwm tiv thaiv kev cuam tshuam thiab kev ua haujlwm nrawm los tiv thaiv cov khoom kuaj los ntawm kev puas tsuaj los ntawm cov
tam sim no.
(5) Overvoltage thiab xeem cov ntsiab lus flashover tiv thaiv muaj nuj nqi:
Cov cuab yeej yog nruab nrog hluav taws xob overvoltage thiab flashover tiv thaiv phaj rau
tiv thaiv cov khoom kuaj los ntawm kev puas tsuaj los ntawm overvoltage thiab flashover, thiab qhov kev txiav txim yog
ceev.
(6) Kev saib xyuas lub sijhawm tiag tiag ntawm txhua cov ntaub ntawv xeem:
Qhov voltage-tam sim no ntawm high voltage sab thiab voltage tam sim no ntawm lub low voltage sab
tuaj yeem saib xyuas, thiab qhov ntsuas qhov xwm txheej tuaj yeem nkag siab ntau dua