JKWF 220-380V 0.1-5.5A Reactive fais fab tsis siv neeg them nyiaj them nqi hluav taws xob capacitor txee automatic compensator

Lus piav qhia luv luv:

Product Detail

Khoom cim npe

Product Description

JKWF series reactive fais fab faib-theem tsis siv neeg them nyiaj controllers siv cov kev ua haujlwm siab 16-ntsis microprocessor ua cov cuab yeej tseem ceeb rau ib txhij qauv 3-theem voltage thiab 3-theem tam sim no cov cim.Ib tus maub los muab qhov siab tshaj plaws ntawm 18 tswj loops.Lub tshuab tseem ceeb (ib lub tshuab tseem ceeb tuaj yeem nqa 2 lub tshuab pabcuam), qhov loj tshaj plaws tuaj yeem muab 54 lub voj voog tswj.Kev them nyiaj ua haujlwm ntawm txhua lub voj voog tswj tuaj yeem hloov pauv tau los ntawm kev hloov kho cov kev tswj tsis tau, thiab tuaj yeem siv rau cov nyiaj them tag nrho, tag nrho cov nyiaj them poob haujlwm, thiab cov nyiaj them ua haujlwm ntau ntxiv rau cov nyiaj them poob haujlwm.Muab 12 hom kev hloov coding schemes, cov neeg siv tuaj yeem xaiv arbitrarily los ntawm kev hloov cov kev tswj tsis.Thaum cov kev tswj tsis tau hloov kho thiab khaws cia, lawv yuav tsis ploj thaum lub hwj chim tawm.Nws tuaj yeem muab RS485 interface thiab txais yuav MODBUS-RTU kev sib txuas lus raws tu qauv, uas tuaj yeem ua tiav qhov hloov pauv ntawm lub tsev txhab nyiaj capacitor, kev hloov pauv ntawm kev tswj tsis tau, kev saib xyuas ntawm lub zog tsis muaj zog thiab hloov pauv ntawm cov tsev txhab nyiaj capacitor.Kev hloov pauv ntawm lub txhab nyiaj capacitor yog tswj los ntawm kev sib xyaw ua ke ntawm qhov tseem ceeb ntawm lub zog nthwv dej thiab qhov tseem ceeb nthwv dej reactive zog, thiab kev hloov pauv ruaj khov yam tsis hloov oscillation, thiab tsis nkag siab rau qhov cuam tshuam ntawm voltage harmonics thiab tam sim no harmonics.Cim LED thiab LCD yog siv los tso saib kev tswj tsis tau thiab lub zog tsis muaj zog, nrog tus phooj ywg txiv neej-tshuab interface thiab zoo nkauj tsos.Nws yog tsim rau kev tswj tsis siv neeg ntawm reactive zog them ntawm AC 45Hz-65Hz fais fab tuag hauv qab 0.4KV.Ua kom lub zog ua kom ncav cuag tus neeg siv-predetermined xeev.Txhim kho qhov kev siv hluav taws xob ntawm cov hluav taws xob hloov hluav taws xob, txo cov kab poob, thiab txhim kho qhov zoo ntawm cov khoom siv hluav taws xob.Lub Cheebtsam yog mounted los ntawm thaj, reflow soldering, thiab multi-channel tshuaj xyuas, thiaj li hais tias txhua chav tsev muaj tib stability thiab kev ntseeg tau.

Qauv piav qhia

Technical parameters thiab qauv qhov ntev

Kev ntsuas hluav taws xob: AC 220V ± 10%
Rated tam sim no: AC 0-5A Rated zaus: 50Hz ± 5%
tswj parameter
rhiab heev: 100mA
COSφ preset: 0.80-0.99;kauj ruam loj 0.01;Hoobkas preset 0.98
Hloov ncua sijhawm: 2-250s;Hoobkas preset 30s.
Kev tiv thaiv overvoltage: 230-260V;kauj ruam loj 1V;Hoobkas preset 253V
CT hloov: 50/5A-3000/5A;kauj ruam loj 1V;Hoobkas preset 500/5A
Capacitor muaj peev xwm: 0-99kvar Hoobkas prefabricated 10kvar ib ceg
Kev sib cuag muaj peev xwm: dynamic tso zis DC 12V × 50mA ib ceg
380V × 7A / 200V × 5A rau ib ceg
ntsuas qhov tseeb:
Qhov hluav taws xob: ± 0.5%
Tam sim no: ± 0.5% Lub zog muaj zog: ± 1.0%
Lub zog muaj zog: ± 1.0% Reactive zog: ± 1.0%
Qhov Loj: 113 × 113mm
Fais fab mov: 100V / 220V / 380V sib koom nrog cov teeb liab voltage, tuaj yeem ntsuas qhov voltage thiab tam sim no distortion tus nqi
Cov teeb liab sampling: 2-theem voltage thiab 1-theem tam sim no nrog kev tiv thaiv kev sib raug zoo
Loj Circuit Court: 1 mus rau 16 circuits nrog phau ntawv ua haujlwm hom
Kev ncua luv luv: nquag 0.5 vib nas this: node 2 vib nas this nrog kev ua haujlwm ntawm kev hloov ua ntej thiab tom qab ntawd hloov pauv (tuaj yeem siv rau kev tswj tsis muaj zog)
Muaj 12 lub peev xwm coding schemes
Lus Cim: Lwm cov qib voltage yuav tsum raug kho, tshwj xeeb ua haujlwm tuaj yeem kho raws li qhov xav tau

Khoom nta thiab Scope ntawm kev siv

Khoom nta:
1. Xam lub peev xwm hloov pauv ntawm lub peev xwm raws li lub hauv paus yoj lub zog reactive, uas tuaj yeem zam txhua hom kev hloov pauv, thiab tuaj yeem ua kom pom lub zog ntawm daim phiaj nyob rau hauv muaj kev sib haum xeeb;
2. Lub zog loj ntsuas qhov tseeb thiab cov khoom siv dav dav;
3. Real-time tso saib ntawm tag nrho lub hwj chim yam (PF) thiab qhov tseem ceeb lub hwj chim (DPF);
4. Real-time zaub ntawm voltage distortion tus nqi thiab tam sim no distortion tus nqi;
5. Muaj 12 hom encoding tso zis txoj kev rau cov neeg siv xaiv,
6. Ntau tshaj 16 qhov tso zis;
7. Tus txiv neej-tshuab interface yog tus phooj ywg thiab yooj yim rau kev khiav lag luam;
8. Ntau yam kev tswj tsis tau yog tag nrho digitally adjustable, intuitive thiab yooj yim rau siv;
9. Nws muaj ob hom kev ua haujlwm: kev ua haujlwm tsis siv neeg thiab kev tuav haujlwm;
10. Nrog dhau-voltage thiab under-voltage tiv thaiv kev ua haujlwm;
11. Nws muaj kev ua haujlwm ntawm voltage harmonic over-standard tiv thaiv;
12. Nrog lub hwj chim-down tiv thaiv muaj nuj nqi, cov ntaub ntawv yuav tsis ploj;
13. Tam sim no lub teeb liab input impedance yog tsawg <0.01Ω;
14. Nrog kev sib txuas lus muaj nuj nqi (MODBUS-RTU RS485);
15. Lub hom phiaj fais fab hloov kho ntau yam yog dav, lag 0.70 rau txhuas 0.70;
16. Nws tuaj yeem sib txuas lus nrog PDA.
Cov xwm txheej ntawm kev siv:
ambient kub: -25 ℃ ~ + 50 ℃;
Cov av noo: ≤50% ntawm 40 ° C;≤90% ntawm 20 ° C;
Qhov siab: ≤ 2500 m;
Ib puag ncig tej yam kev mob: tsis muaj teeb meem gases thiab vapors, tsis muaj conductive los yog explosive plua plav, tsis muaj zog mechanical vibration.