Bankunan Capacitor ko Bankunan Reactor (LC) | Static Var Generators (SVG) | |
Lokacin amsawa | Maganganun tushen tuntuɓar suna ɗaukar aƙalla 30s zuwa 40s don magance matsalar da tushen thyristor 20ms zuwa 30ms | ✔Matsalolin ingancin wutar lantarki na lokaci-lokaci kamar yadda lokacin amsa gabaɗaya bai wuce 100µs ba |
Fitowa | • Ya dogara da girman mataki, ba zai iya daidaita buƙatun kaya a ainihin lokacin ba • Ya dogara da grid ƙarfin lantarki kamar yadda capacitor raka'a & reactors ake amfani | ✔Nan take, mai ci gaba, ba tare da taki ba kuma maras kyau ✔Juyin wutar lantarki ba shi da wani tasiri akan fitarwa |
Gyaran yanayin wutar lantarki | • Bankunan capacitor da ake buƙata don inductive lodi da kuma reactor bankuna domin capacitive lodi.Matsaloli a cikin tsarin tare da gauraye lodi • Ba zai yiwu a ba da garantin ƙarfin haɗin kai ba saboda suna da matakai, tsarin zai kasance yana ci gaba da samun ci gaba | ✔Yana gyara lokaci guda daga -1 zuwa +1 ikon factor na lagging (inductive) da jagoran (capacitive) lodi ✔Tabbatar da ƙarfin haɗin kai a kowane lokaci ba tare da ƙari ko ragi ba (fitarwa mara taki) |
Zane & girma | Ana buƙatar nazarin ƙarfin amsawa don girman maganin da ya dace Yawanci girman girman don daidaitawa ga canza buƙatun kaya • Bukatar ƙira ta la'akari da tsarin jituwa • Custom-gina don takamaiman kaya da yanayin cibiyar sadarwa | ✔Ba a buƙatar nazari mai zurfi saboda ana iya daidaita shi ✔Ƙarfin ragewa zai iya zama daidai abin da kaya ke buƙata ✔Ba shi da tasiri ta hanyar murdiya masu jituwa a cikin tsarin ✔Zai iya daidaitawa zuwa kaya da yanayin cibiyar sadarwa & canje-canje |
Resonance | • Daidaitacce ko jerin resonance na iya haɓaka igiyoyin ruwa a cikin tsarin | ✔Babu haɗarin daidaita jituwa tare da hanyar sadarwa |
Yin lodi | • Mai yiwuwa saboda jinkirin amsawa da/ko bambancin lodi | ✔Ba zai yiwu ba kamar yadda halin yanzu ke iyakance zuwa max.RMS halin yanzu |
Sawun ƙafa & shigarwa | • Matsakaici zuwa babban sawun ƙafa, musamman idan yawancin oda masu jituwa • Ba sauƙin shigarwa ba, musamman idan an haɓaka lodi akai-akai | ✔Ƙananan sawun ƙafa da shigarwa mai sauƙi kamar yadda kayayyaki suna da ƙananan girman.Ana iya amfani da maɓalli na zamani |
Fadadawa | • Iyakance kuma ya dogara da yanayin lodi da topology na cibiyar sadarwa | ✔Mai sauƙi (kuma ba dogara ba) ta ƙara kayayyaki |
Maintenance & rayuwa | • Yin amfani da abubuwan da ke buƙatar kulawa mai yawa kamar fuses, na'urori masu rarrabawa, masu tuntuɓar juna, reactors da na'urorin capacitor. • Canjawa, masu wucewa da resonance suna rage rayuwa | ✔Sauƙaƙan kulawa da rayuwar sabis har zuwa shekaru 15 saboda babu canjin injin lantarki kuma babu haɗarin wucewa ko haɓakawa. |
Zabin janareta na VAR a tsaye | |||||
Abubuwan da ke aiki da ƙarfi Ƙarfin wutar lantarki | C0Sφ≤0.5 | 0.5≤c0sφ≤0.6 | 0.6≤c0sφ≤0.7 | 0.7≤cosφ≤0.8 | 0.8≤cosφ≤0.9 |
200 kVA | 100 kwa | 100 kwa | 100 kvar | 100 kya | 100 kwa |
250 kVA | 150 kvar | 100 kya | 100 kyar | 100 kvar | 100 kvar |
315 kVA | 200 kvar | 100 kvar | 100 kwa | 100 kvar | 100 kvar |
400 kVA | 200 kvar | 200 kya | 200 kyar | 150 kwa | 100 kvar |
500 kVA | 300 kvar | 300 kvar | 300 kvar | 150 kvar | 100 kvar |
630 kVA | 300 kwa | 300 kvar | 300kvar | 200 kvar | 150 kvar |
800 kVA | 500 kvar | 500 kwa | 300kvar | 300 kvar | 150 kvar |
1000kVA | 600kwa | 500 kya | 500 kvar | 300 kwa | 200 kvar |
1250 kVA | 700 kvar | 600 kvar | 600 kvar | 500 kvar | 300 kvar |
1600 kVA | 800 kya | 800 kvar | 800 kyar | 500 kwa | 300 kvar |
2000 kVA | 1000 kvar | 1000 kvar | 800 kvar | 600 kvar | 300kvar |
2500 kVA | 1500 kvar | 1200 kvar | 1000 kvar | 8000 kvar | 500 kvar |
*Wannan Teburi don zaɓin zaɓi ne kawai, da fatan za a tuntuɓe mu don takamaiman zaɓi |
TYPE | 220V Series | 400V Series | 500V Series | 690V Series |
Ƙididdigar diyya iya aiki | 5kwa | 10KVar15KVar/35KVar/50KVar/75KVar/100KVar | 90kwa | 100KVar/120KVar |
Wutar lantarki mara kyau | AC220V(-20% ~+15%) | AC400V(-40% ~+15%) | AC500V(-20% ~+15%) | AC690V(-20% ~+15%) |
Ƙididdigar mita | 50/60Hz± 5% | |||
Cibiyar sadarwa | Juzu'i ɗaya | 3 lokaci 3 waya/3 lokaci 4 waya | ||
Lokacin amsawa | <10ms | |||
Reactive iko adadin diyya | >95% | |||
Ingantacciyar injin | > 97% | |||
Mitar sauyawa | 32kHz | 16 kHz | 12.8 kHz | 12.8 kHz |
Aiki | Reactive ikon diyya | |||
Lambobi a layi daya | Babu iyakancewa. Za a iya sanye take da tsarin saka idanu guda ɗaya tare da na'urorin wutar lantarki har zuwa 8 | |||
Hanyoyin sadarwa | Sadarwar sadarwa ta RS485 mai tashoshi biyu (tallafi GPRS/WIFI sadarwar mara waya) | |||
Altitude ba tare da derating ba | <2000m | |||
Zazzabi | 20 ~ + 50 ℃ | |||
Danshi | <90% RH,Matsakaicin matsakaicin matsakaicin kowane wata shine 25°C ba tare da tari akan saman ba | |||
Matsayin gurɓatawa | Kasa da matakin I | |||
Ayyukan kariya | Kariyar overload, Hardware kan-na yanzu kariya, over-voltage kariya, ikon grid ƙarfin lantarki kariya ikon gazawar kariya, over-zazzabi kariya, mita anomaly kariya, short kewaye kariya, da dai sauransu | |||
Surutu | <50dB | <60dB | <65dB | |
kafawa | An saka RackWall | |||
A cikin hanyar layi | Shigar baya (nau'in tara), shigarwar sama (nau'in bangon bango) | |||
Matsayin kariya | IP20 |