Mai Gyara Wutar Lantarki Mai Sauƙi
Rated Power: 3~3000KVA
Input Voltage: 380V/440V/480V±20%
Input voltage range:All(Global Power Grid)
Input frequency:40-70Hz
Output Voltage: 380V/440V/480V±1%
Output frequency:50Hz/60Hz/400Hz
- Gabatarwar Samfuri
- Sigogin Fasaha
- Bayanan Samfuri
Gabatarwar Samfur
Rage wutar lantarki, wanda kuma ake kira faduwar wutar lantarki, raguwar wutar lantarki, da girgizar wutar lantarki, wani nau’in raguwar wutar lantarki ne. Yana nufin yanayin da ingantaccen darajar wutar lantarki ke faduwa ba zato ba tsammani sannan kuma ta koma daidai ba zato ba tsammani. Rage wutar lantarki shine mafi mahimmancin batun ingancin wutar lantarki a fagen masana’antu! Masana’anta ba za su iya hasashen faruwar hadurran raguwar wutar lantarki a gaba ba!
DVR (Mai Mayar da Wutar Lantarki Mai Sauƙi) ya dogara ne akan fasahar lantarki ta zamani, yana amfani da tsarin topology mai mataki biyu, yana amfani da IGBT (Infineon) a matsayin babban na’urar wutar lantarki, yanayin aiki na SPWM mai sarrafa wutar lantarki da halin yanzu mai rufaffiyar madauki biyu, sarrafa PID na Fuzzy, yana tabbatar da fitar da wutar lantarki da mita a tsaye. Lokacin da wutar lantarki ta tsarin ta fadu ba zato ba tsammani, DVR na iya daidaita wutar lantarki da sauri, kawar da rashin daidaiton wutar lantarki na kashi uku, kuma ya daidaita bambancin wutar lantarki don tabbatar da haɗin kai tsaye na wutar lantarki mai fitarwa zuwa ƙimar da aka ƙididdige, yana kare aikin kaya na yau da kullun.
Ka’idar Aiki
DVR an haɗa shi a jere tsakanin wutar lantarki da kayan da aka kare. Yana sa ido akai-akai kan wutar lantarki ta gefen shigarwa. Da zarar wutar lantarki ta kauce daga matakin wutar lantarki da aka ƙididdige, DVR zai samar da wutar lantarki mai dacewa ta hanyar tsarin IGBT inverter don shigar da shi cikin tsarin, yana tabbatar da wutar lantarki ta gefen fitarwa (watau gefen kaya) ta tsaya kuma kayan da aka kare ba su shafar canje-canjen wutar lantarki.
Zane na Ka’idar Sarrafa Mai Mayar da Wutar Lantarki Mai Sauƙi
Zane na topology na ka’idar sarrafa Mai Mayar da Wutar Lantarki Mai Sauƙi
Jerin Ma’aunin Fasaha na DVR
|
Matsayin wutar lantarki |
208V 400V 690V 10KV |
|
Ƙarfin da aka ƙididdige |
50kVA-5000kVA |
|
Iyakokin ramawa |
0%-130% |
|
Lokacin ramawa |
0.4-30s (ana iya keɓance lokaci) |
|
Kariyar raguwar wutar lantarki mai ci gaba |
CAN |
|
Mitar aiki |
50/60Hz±10% |
|
Inganci |
99.2% |
|
Kariyar wuce gona da iri da gajeren kewayawa |
Breaker |
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Ƙarfin wuce gona da iri |
Thyristor wuce gona da iri 150%, kiyaye 60s, wuce gona da iri 500%, kiyaye 1s |
|
Nau’in grid na kashi uku |
Wayoyi uku na kashi uku / wayoyi huɗu na kashi uku |
|
Saitunan wutar lantarki na ramawa |
CAN |
|
Saitunan ƙofar aikin ramawa |
CAN |
|
Mitar fitarwa |
50/60Hz±10% |
|
Kuskuren daidaiton ramawar wutar lantarki |
<1% |
|
Matsakaicin murdiya wutar lantarki THDU |
A yanayin kaya na layi <3% |
|
Rashin daidaiton wutar lantarki |
A yanayin kaya mara daidaito 100% <3% |
|
Lokacin amsawar ramawar wutar lantarki |
Kasa da 2ms |
|
Lokacin amsawa |
50us |
|
Ƙarfin wutar lantarki na kaya |
0.5 lag zuwa 0.9 lead |
|
Bangaren ajiyar makamashi |
Super capacitor |
|
Zazzabin aiki |
-25~+45℃ |
|
Adadin zagayowar caji da fitarwa |
>1,000,000 sau |
|
Tsawon rayuwa da aka tsara |
15 shekaru (25℃) |
|
Ƙarfin wuce gona da iri |
200% |
|
Lokacin sake caji |
<45s |
|
Hanyar aunawa |
Wutar-lokaci / wutar layi |
|
Ƙudurin taron |
10ms |
|
Lokacin ganowa |
50us |
|
Interface |
RS485、CAN |
|
Protocol |
Modbus |
|
HMI |
8 inch ko sama da haka allon taɓawa |
|
Failsafe bypass |
Bypass contactor |
|
Bypass na kiyayewa |
Bypass breaker |
|
Sanyaya |
Forced air cooling |
|
Amo (dB) |
<40 |
|
Zazzabin aiki |
-25~45℃（sama da 45℃, rage 2% ga kowane 1℃ tashi） |
|
Danshin aiki |
0-95% babu gel |
|
Tsayin aiki |
0-3000m（>2000m, rage 1% ga kowane 100m tashi） |
|
Matsayin kariya |
IP21 ko IP23, ana iya zaɓar sauran matsayi |
Jerin Samfuran Wutar Lantarki & Samfuran DVR
1.Jerin Samfur na Kashi Uku
|
Samfur |
Ƙarfi |
Girma |
Matsayin Wutar Lantarki |
|
DVR-100-0.4-N-3P |
100KVA |
800*1000*2200 |
0.4KV |
|
DVR-150-0.4-N-3P |
150KVA |
800*1000*2200 |
0.4KV |
|
DVR-200-0.4-N-3P |
200KVA |
1500*1000*2200 |
0.4KV |
|
DVR-300-0.4-N-3P |
300KVA |
1500*1000*2200 |
0.4KV |
|
DVR-400-0.4-N-3P |
400KVA |
2500*1000*2200 |
0.4KV |
|
DVR-500-0.4-N-3P |
500KVA |
3000*1000*2200 |
0.4KV |
|
DVR-600-0.4-N-3P |
600KVA |
3000*1000*2200 |
0.4KV |
|
DVR-750-0.4-N-3P |
750KVA |
4000*1000*2200 |
0.4KV |
|
DVR-900-0.4-N-3P |
900KVA |
4000*1000*2200 |
0.4KV |
|
DVR-1000-0.4-N-3P |
1000KVA |
5200*1000*2200 |
0.4KV |
|
DVR-1200-0.4-N-3P |
1200KVA |
5200*1000*2200 |
0.4KV |
Menene raguwar wutar lantarki?
Rage wutar lantarki, wanda kuma ake kira faduwar wutar lantarki, raguwar wutar lantarki, da girgizar wutar lantarki, wani nau’in raguwar wutar lantarki ne. Yana nufin yanayin da ingantaccen darajar wutar lantarki ke faduwa ba zato ba tsammani sannan kuma ta koma daidai ba zato ba tsammani.
Menene dalilin raguwar wutar lantarki?
Akwai dalilai da yawa da zasu iya haifar da raguwar wutar lantarki, kamar laifofin gajeren kewayawa, walƙiya, da manyan farawar motoci a cikin tsarin watsa da rarraba wutar lantarki. Saboda haka, ba za a iya guje wa raguwar wutar lantarki ba.
| Dalilan yanayi | Abubuwan da ke faruwa lokaci-lokaci | Sauran laifuffuka |
| Kamar yadda yawancin layukan watsa wutar lantarki ke fallasa ga yanayi, suna da sauƙin lalata matsakaicin rufi tsakanin layukan saboda tasirin walƙiya, ruwan sama mai ƙarfi da iska mai ƙarfi, yana haifar da fitarwa tsakanin layukan ko layuka zuwa ƙasa da raguwar wutar lantarki. | Hadurran ababen hawa, lalacewar gine-gine ga layukan watsa wutar lantarki, kurakuran aiki na ɗan adam, da shigar ƙananan dabbobi cikin dakunan rarraba wutar lantarki na iya haifar da fitarwa tsakanin layukan ko zuwa ƙasa, yana haifar da raguwar wutar lantarki. | Farkon manyan motoci, laifofin gajeren kewayawa, sauya layi, da gazawar kayan aikin rarraba wutar lantarki na iya haifar da raguwar wutar lantarki. |
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Menene illolin raguwar wutar lantarki?
Rage wutar lantarki na iya haifar da rashin aiki (tashi) na masu sarrafawa masu mahimmanci, yana haifar da gazawar tsarin kwamfuta, tsayawa ko rashin aiki na na’urar atomatik, da tsayawar mai sauya mita, da sauransu; Yana haifar da tashi na contactor ko farawa na kariyar ƙananan wutar lantarki, yana haifar da mota, lif, da sauransu su tsaya; Yana haifar da kashe hasken wuta mai zafi (fitilun iodine tungsten) kuma yana haifar da asarar haske a wuraren jama’a.
Rage wutar lantarki na iya haifar da babbar asarar tattalin arziki ga masana’antu da yawa. Kamar lalacewa da ɓata silikon a cikin samfuran semiconductor, lalata samfuran injin mota, lalata samfuran nuni, katsewa ko rashin tsari na layin haɗuwa, da sauransu.
Rage wutar lantarki ba wai kawai yana haifar da asarar tattalin arziki ba, amma yana iya haifar da raunuka da manyan hadurran samar da lafiya. Misali, tiyatar jijiya da kwamfuta ke sarrafawa, tiyatar zuciya da jijiyoyin jini, tiyatar ido, da sauransu a asibitoci na iya haifar da mummunan sakamako lokacin da kayan aiki ba za su iya aiki da kyau ba saboda raguwar wutar lantarki; A masana’antar petrochemical, raguwar wutar lantarki na wucin gadi na iya haifar da rashin aiki na tsarin sarrafawa, yana haifar da haɗarin asarar iko na ɗan lokaci na matsi da kwarara.
Shari’o’i da Gallery
DVR 3phase-250KVA(3S shigarwa 380V50Hz Fitarwa 380V50Hz)
Sami Farashi Cikin Sauri
Tuntuɓi ƙungiyar tallace-tallacenmu don farashi, bayanan fasaha da bayanin isarwa.
