JKWF 220-380V 0.1-5.5A Reactive simba otomatiki muripo controller capacitor kabati otomatiki compensator

JKWF 220-380V 0.1-5.5A Reactive simba otomatiki muripo controller capacitor cabinet otomatiki compensator Featured Image

Tsanangudzo Pfupi

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JKWF yakatevedzana reactive simba kupatsanurwa-chikamu otomatiki muripo ma controllers anoshandisa yakakwirira-kuita 16-bit microprocessor sechinhu chakakosha kuenzanisira panguva imwe chete 3-phase voltage uye 3-chikamu masaini masaini.Mutongi mumwe chete anopa huwandu hwe18 control loops.Iyo sub-main muchina (muchina mumwe chete mukuru unogona kuunza maviri ekubatsira michina) mashini, iyo yakakura inogona kupa makumi mashanu nemana ekudzora zvishwe.Muripo webasa remuripo wega wega wekudzora loop unogona kushandurwa zvisina tsarukano nekugadzirisa maparamendi ekutonga, uye inogona kushandiswa kuzere-chikamu muripo, yakazara-yakajairwa-muripo, uye yakafanana-muripo pamwe nekupatsanurwa-chikamu muripo.Ipa gumi nemaviri emhando dzekuchinja coding zvirongwa, vashandisi vanogona kusarudza zvisina tsarukano nekugadzirisa maparamendi ekutonga.Kana maparameter ekudzora angogadziriswa uye akachengetwa, haazorasikike kana simba radzimwa.Inogona kupa RS485 interface uye kutora MODBUS-RTU kutaurirana protocol, iyo inogona kupedzisa nekure switching ye capacitor banks, kugadziridzwa kwekutonga paramita, kutariswa kwemagetsi paramita uye shanduko yekuchinja kwemabhangi capacitor.Iko kuchinjika kwebhangi capacitor kunodzorwa nekubatanidzwa kweiyo yakakosha wave simba chinhu uye yakakosha wave reactive simba, uye switching yakagadzikana isina kushandura oscillation, uye haina hanya nekukanganiswa kwevoltage harmonics uye yazvino harmonics.Character LED neLCD inoshandiswa kuratidza kudzora paramita uye simba paramita, ine hushamwari murume-muchina interface uye kutaridzika kwakanaka.Inokodzera otomatiki kutonga kweiyo reactive simba muripo we AC 45Hz-65Hz simba system pazasi 0.4KV.Ita kuti simba remagetsi risvike kune yakatemerwa mushandisi mamiriro.Kuvandudza mashandisirwo emagetsi emagetsi emagetsi, kuderedza kurasikirwa kwemitsara, uye kuvandudza kunaka kwemagetsi emagetsi.Izvo zvikamu zvakasimudzwa nechigamba, reflow soldering, uye yakawanda-channel yekuongorora, kuitira kuti imwe neimwe unit ine kugadzikana kwakafanana uye kuvimbika.

Tsanangudzo Yemuenzaniso

Technical parameters uye chiyero chechimiro

Rated voltage: AC 220V±10%
Yakatemerwa ikozvino: AC 0-5A Yakatemerwa frequency: 50Hz ± 5%
control parameter
Sensitivity: 100mA
COSφ preset: 0.80-0.99;nhanho saizi 0.01;fekitori preset 0.98
Kushandura kunonoka: 2-250s;factory preset 30s.
Overvoltage kudzivirira: 230-260V;nhanho saizi 1V;fekitori preset 253V
CT shanduko: 50/5A-3000/5A;nhanho saizi 1V;fekitori preset 500/5A
Capacitor huwandu: 0-99kvar fekitori yakagadzirirwa 10kvar pabazi
Kubata chinzvimbo: dynamic kubuda DC 12V × 50mA pabazi
Static output 380V×7A/200V×5A pabazi
kuyerwa kwechokwadi:
Voltage: ±0.5%
Zvazvino: ± 0.5% Simba chinhu: ± 1.0%
Simba rinoshanda: ± 1.0% Reactive simba: ± 1.0%
Gomba saizi: 113 × 113mm
Simba rekupa: 100V / 220V / 380V inogoverwa nemagetsi emagetsi, inogona kuyera voltage uye ikozvino kukanganisa chiyero
Signal sampling: 2-phase voltage uye 1-phase ikozvino ine harmonic kuchengetedza basa
Dunhu rakakura: 1 kusvika ku16 maseketi ane manyorero ekushandisa maitiro
Kunonoka kupfupika: inoshanda 0.5 masekondi: node 2 masekonzi ane basa rekuchinja kutanga uyezve kushandura (inogona kushandiswa kune passive mafirita control)
Inopa gumi nemaviri ekukodha zvirongwa
Ongorora: Mamwe mazinga emagetsi anofanirwa kugadziridzwa, akakosha mabasa anogona kugadzirwa sezvinodiwa

Zvigadzirwa zvechigadzirwa uye chiyero chekushandiswa

Structural features:
1. Verenga iyo switching capacitor kugona kwakavakirwa pane yakakosha wave reactive simba, iyo inogona kudzivirira chero nzira yekuchinja kuvhunduka, uye inogona kunyatso ratidza simba reiyo grid pamberi peharonics;
2. High power factor measurement accuracy uye wide display range;
3. Chaiyo-nguva kuratidzwa kweiyo yakazara simba chinhu (PF) uye yakakosha simba chinhu (DPF);
4. Chaiyo-nguva kuratidzwa kwevoltage distortion rate uye ikozvino kukanganisa chiyero;
5. Kune gumi nemaviri marudzi eencoding ekubuda nzira dzekuti vashandisi vasarudze,
6. Zvinopfuura 16 zvabuda;
7. Iyo man-machine interface ine hushamwari uye iri nyore kushanda;
8. Yakasiyana-siyana yekudzora ma parameter akazara digitally inogadziriswa, intuitive uye nyore kushandisa;
9. Iine maitiro maviri ekushanda: kushandiswa otomatiki uye kushandiswa kwebhuku;
10. Ne over-voltage uye under-voltage kudzivirira mabasa;
11. Iine basa revoltage harmonic over-standard protection;
12. Nesimba-pasi kudzivirira basa, data haizorasikirwe;
13. Ikozvino chiratidzo chekuisa impedance yakaderera <0.01Ω;
14. Nebasa rekukurukurirana (MODBUS-RTU RS485);
15. Chinangwa chesimba rekugadzirisa chiyero chakakura, lag 0.70 kutungamirira 0.70;
16. Inogona kutaurirana nePDA.
Mamiriro Ekushandisa:
Ambient air tembiricha: -25℃～+50℃;
Hunyoro hunyoro: ≤50% pa40 ° C;≤90% pa20 ° C;
Kureba: ≤ 2500 m;
Mamiriro ezvinhu ezvakatipoteredza: hapana magasi anokuvadza uye mhute, hapana guruva rinoita kana rinoputika, hapana kusimba kwemechanic vibration.