JKWF 220-380V 0.1-5.5A Reactive ike akpaka akwụ ụgwọ njikwa capacitor kabinet akpaka akwụ ụgwọ
Nkọwa ngwaahịa
JKWF usoro reactive ike nkewa-phase akpaaka ndị na-ahụ maka nkwụghachi ụgwọ na-eji microprocessor 16-bit dị elu dị ka ngwaọrụ bụ isi iji gosipụta voltaji 3-phase na akara ngosi 3-phase dị ugbu a.Otu onye njikwa na-enye kacha nke 18 akara loops.Igwe isi sub-isi (otu igwe nwere ike iweta igwe inyeaka 2), nke kachasị ukwuu nwere ike inye loops njikwa 54.Enwere ike ịgbanwe ọrụ nkwụghachi ụgwọ nke loop njikwa ọ bụla n'ụzọ akaghị aka site n'ịgbanwe usoro njikwa, enwere ike iji ya kwụọ ụgwọ n'ụzọ zuru ezu, nkwụghachi ụgwọ nkịtị, na ụgwọ nkịtị gbakwunyere nkwụghachi ụgwọ nkewa.Nye ụdị mgbanwe koodu 12 dị iche iche, ndị ọrụ nwere ike ịhọrọ aka ike site n'ịgbanwe usoro njikwa.Ozugbo gbanwechara ma chekwaa akara njikwa, ha agaghị efu mgbe agbanyụrụ ọkụ.Ọ nwere ike inye RS485 interface na ịmụta MODBUS-RTU nkwurịta okwu protocol, nke nwere ike remotely mezue ịmafe nke capacitor anoghi n'ulo oba, mgbanwe nke akara parameters, nlekota nke ike parameters na ịmafe ọnọdụ nke capacitor anoghi n'ulo oba.A na-achịkwa ngbanwe nke ụlọ akụ capacitor site na nchikota nke isi ihe na-akpata ike ebili mmiri na ike na-emegharị ebili mmiri, na ngbanwe ahụ kwụsiri ike na-enweghị ịgbanye oscillation, ọ nweghịkwa mmetụta na nnyonye anya nke harmonics voltaji na harmonics dị ugbu a.A na-eji LED Character na LCD iji gosipụta paramita njikwa na oke ike, yana njikwa igwe mmadụ na ọmarịcha ọdịdị mara mma.Ọ dabara adaba maka njikwa akpaaka nke nkwụghachi ụgwọ ike nke AC 45Hz-65Hz n'okpuru 0.4KV.Mee ka ihe ike ahụ rute steeti ekpebiela onye ọrụ.Melite ojiji nke ngbanwe ọkụ ọkụ, belata mfu ahịrị, ma melite ogo ọkụ eletrik.A na-etinye ihe ndị ahụ site na patch, reflow soldering, na nyocha ọtụtụ ọwa, nke mere na nkeji ọ bụla nwere otu nkwụsi ike na ntụkwasị obi.
Nkọwa nlereanya
Nka na ụzụ parameters na nhazi akụkụ
Oke voltaji: AC 220V± 10%
Enyere ugbu a: AC 0-5A Enyere ugboro ugboro: 50Hz± 5%
akara akara
Mmetụta: 100mA
COSφ atọrọ: 0.80-0.99;nzọụkwụ nha 0.01;Ntọala ụlọ ọrụ 0.98
Ịgbanwe oge igbu oge: 2-250s;factory preset 30s.
Nchekwa oke ọkụ: 230-260V;nzọụkwụ nha 1V;ụlọ nrụpụta ihe nrụpụta 253V
CT mgbanwe: 50/5A-3000/5A;nzọụkwụ nha 1V;Ntọala ụlọ ọrụ 500/5A
Capacitor ike: 0-99kvar factory prefabricated 10kvar kwa alaka
Ikike kọntaktị: mmepụta ike DC 12V × 50mA kwa alaka
Ihe nrụpụta static 380V × 7A/200V × 5A kwa alaka
nha nha nha nha:
Voltaji: ± 0.5%
Ugbu a: ± 0.5% Ike ihe: ± 1.0%
Ike arụ ọrụ: ± 1.0% Ike mmeghari: ± 1.0%
Nha oghere: 113×113mm
Ike ọkọnọ: 100V / 220V / 380V na-ekere òkè na voltaji mgbaàmà, nwere ike tụọ voltaji na ugbu a distortion ọnụego.
Nlele mgbaàmà: voltaji 2-phase na 1-phase ugbu a nwere ọrụ nchedo harmonic
Sekit buru ibu: sekit 1 ruo 16 nwere ọnọdụ ọrụ ntuziaka
Ogbugbu dị mkpụmkpụ: sekọnd 0.5 na-arụ ọrụ: oghere 2 sekọnd na ọrụ nke ịgbanwee mbụ wee gbanwee (enwere ike iji maka njikwa nzacha na-agafe agafe)
Na-enye atụmatụ nzuzo ikike 12
Mara: Ọkwa voltaji ndị ọzọ kwesịrị ịhazi ya, enwere ike ịhazi ọrụ pụrụ iche dịka achọrọ
Njirimara ngwaahịa na oke ojiji
Atụmatụ nhazi:
1. Gbakọọ ike ịgbanwe agbanwe capacitor dabere na isi ebili mmiri reactive ike, nke nwere ike zere ụdị ọ bụla nke ịmafe ujo, na ike n'ụzọ ziri ezi na-egosipụta ike ihe nke okporo na ọnụnọ nke harmonics;
2. Oke ike ihe nha nha ziri ezi na oke ngosi obosara;
3. Ngosipụta n'ezie nke ngụkọta ike ihe (PF) na isi ihe ike (DPF);
4. Ngosipụta n'ezie nke voltaji na-agbanwe agbanwe na ọnụego mgbanwe ugbu a;
5. Enwere ụdị 12 nke usoro mmepụta koodu maka ndị ọrụ ịhọrọ,
6. Ihe karịrị 16 mmepụta;
7. The nwoke-igwe interface bụ enyi na enyi na mfe iji rụọ ọrụ;
8. Dị iche iche akara parameters bụ n'ụzọ zuru ezu digitally mgbanwe, kensinammuo na mfe iji;
9. Ọ nwere ụdị ọrụ abụọ: arụ ọrụ akpaka na ọrụ ntuziaka;
10. Na n'elu-voltaji na n'okpuru voltaji ọrụ nchedo;
11. Ọ nwere ọrụ nke voltaji harmonic n'elu-ọkọlọtọ nchebe;
12. Site na ọrụ nchebe mgbada ike, data agaghị efu;
13. Ihe ntinye akara ngosi nke ugbu a dị ala <0.01Ω;
14. Na ọrụ nkwukọrịta (MODBUS-RTU RS485);
15. Ihe ngbanwe ihe ngbanwe nke ike ebu n'obi dị obosara, lag 0.70 na-eduga 0.70;
16. Ọ nwere ike na-ekwurịta okwu na PDA.
Ọnọdụ ojiji:
Ọnọdụ ikuku ikuku: -25℃~+50℃;
Iru mmiri dị ala: ≤50% na 40°C;≤90% na 20ºC;
Elu: ≤ 2500 m;
Ọnọdụ gburugburu ebe obibi: enweghị gas na vapors na-emerụ emerụ, enweghị uzuzu na-eduzi ma ọ bụ ihe mgbawa, enweghị mmaji igwe siri ike.