Na'urorin Kariya na OBO da Leikexing: Kwatanta Masana'antu na 2025
Har yanzu ina tuna lokacin da ƙaruwar 40 kA ta kama ɗaya daga cikin kabad ɗinmu a bara. Wannan gazawar ta tilasta mana mu gudanar da cikakken kimantawa gefe-gefe na OBO da Leikexing SPDs a ƙarƙashin yanayin ƙaruwar da aka sarrafa.
A shekarar 2025, OBO ta ci gaba da kasancewa maƙasudin wuraren masana'antu masu nauyi, yayin da Leikexing ke ba da kusan kashi 90% na kariyar a kusan kashi 60% na farashin. Ina kula da wurin samar da mita 2,000 a Wenzhou kuma ina samar da samfuran biyu, don haka bayanan da ke ƙasa sun fito ne daga ainihin shigarwa - ba ƙasidu na tallatawa ba.
Idan kai mai siyan injiniya ne wanda ke buƙatar ingantaccen aiki, TCO, ƙididdigar ƙaruwa, da bayanai na aminci na dogon lokaci kafin sanya hannu kan PO, wannan labarin ya ba ka daidai wannan.
Me yasa OBO SPDs Matsayi Mafi Girma a cikin Tsarin Wutar Lantarki na Masana'antu
Shekaru da suka gabata, wani walƙiya mai ƙarfin 50 kA ta afka wa ɗaya daga cikin abokan cinikin motocinmu na Turai. Na'urorin OBO ɗinsu sun sha ƙarfin da ya wuce gona da iri kuma layin samarwa bai tsaya ba. Wannan lamarin ya nuna dalilin da ya sa OBO ya ci gaba da zama zaɓi mafi kyau a cikin aikace-aikacen masana'antu masu mahimmanci.
Na shigar da fiye da raka'o'in OBO Type 1 da Type 2 guda 3,000 tun daga shekarar 2018. Suna ci gaba da cin jarabawar 25 kA 10/350 µs tare da rage gudu
A cikin Tsarin OBO
Akwatin varistor na OBO mai tarawa yana tabbatar da rabawa ta yanzu kuma yana hana kowane faifai wuce kashi 70%. Fis ɗin zafin injin yana katsewa cikin tsafta a kusan digiri 140 na Celsius. Bayan duba raka'a 50 da aka dawo da su, uku ne kawai suka nuna wani ƙaramin canji a launi - shaida ta ƙarfin kwanciyar hankali na dogon lokaci na zafi.
Yadda Muke Tabbatar da OBO a Dakin Gwajin Mu
Ana gwada kowace batch mai shigowa da ƙarfin 15 kA 8/20 µs ta amfani da janareta 200 kA Marx ɗinmu. Muna sa ido kan karkatar da ƙarfin lantarki da zubewa. Raka'o'i 200 na ƙarshe sun nuna:
1. Bambancin matsewa: ≤ 0.3%
2. Zubar da ruwa:
Wannan matakin daidaito ya yi daidai da lanƙwasa da aka buga na OBO.
Kudin Mallaka na Gaske (TCO na Shekara 10)
Ga taƙaitaccen bayani game da farashi na shekaru 10 da muke amfani da shi ga abokan ciniki:
| Abu | OBO T1 25 kA | Leikexing T1 25 kA |
| Farashin raka'a FOB Ningbo | $98 | $58 |
| Shigar da ƙafa | Modulu 4 | Modulu 4 |
| Sauya bayan shekaru 10 | $0 (kore mai duba nesa) | $58 |
| Rangwamen inshora | Kashi 20% | 0% |
| TCO na shekaru 10 a kowace lamba | $98 | $116 |
OBO yana cin nasara idan aka yi amfani da rangwamen inshora. Ba tare da rangwame ba, Leikexing yana ƙara jan hankali.
Muhimman abubuwan da ke cikin OBO Nau'in 1 & Nau'in 2 SPDs
Ƙarar wutar lantarki mai ƙarfin kV 12 daga ƙasa ta bugi babban injinmu a watan Yulin da ya gabata. OBO Type 1 SPD ya sha shi nan take, kuma PLC ɗinmu bai taɓa daina aiki ba.
Hannun OBO Type 1 25 kA 10/350 µs, yayin da Nau'i na 2 ke tallafawa 100kA 8/20µsDukansu suna da faɗin module iri ɗaya kuma sun haɗa da siginar nesa - yana da amfani don haɗawa da tsarin sa ido na PLC.

Rushe Tsarin Nau'i na 1
Faifan varistor mai girman mm 40 ya fi kauri kusan kashi 34% fiye da naúrar T2. Ƙarin nauyin zafi yana nufin:
1. Ƙara yawan zafin jiki (≈ 8°C bambanci)
2. Tsufa a hankali a ƙarƙashin maimaita yawan ƙaruwa
3. Inganta kwanciyar hankali a wurare tare da canza wurare masu wucewa
Muhimman bayanai kan Nau'in Nau'i na 2
An ƙididdige OBO Type 2 SPD 100 kA, amma an tabbatar da shi ne kawai don Hawan sama 20a wannan matakin. Ya kamata cibiyoyin da ke da yawan mitoci masu yawa (misali, cibiyoyin bayanai) su yi amfani da su:
1. Raka'o'i biyu na T2 a layi ɗaya
2. Juyawa a kowace shekara don daidaita lalacewa
Da sauri NassoshiTebur
| Aiki | Lambar Sashe | Lambar Hannun Jari | Lokacin Gabatarwa |
| T1 25 kA 275 V | OBO V25-B+C | OBO-1101 | Kwanaki 3 |
| T2 100 kA 275 V | OBO V20-C | OBO-1201 | Kwanaki 2 |
| Mai hulɗa daga nesa | OBO FS-V20 | OBO-1300 | kwana 1 |
Leikexing SPDs don Aikace-aikacen AC & PV
Na kafa Leikexing a shekarar 2015 saboda manyan kamfanonin SPD sun ƙi bayar da ƙananan odar PV. A yau muna jigilar kayayyaki sama da raka'a 80,000 kowace shekara a duk duniya.
Hannunmu na layin AC 20 kA 10/350 µs, da kuma murfin layin PV ɗinmu 40 kA 8/20 µstare da zaɓuɓɓukan ƙarfin lantarki a 275 V, 600 V, da 1,000 V. Kowane rukuni na samarwa yana yin tsufa na awanni 48 a 85 °C kuma yana bin ƙa'idodin IEC 61643-11 da ISO 9001.

A Cikin Girke-girken Varistor ɗinmu
Muna samun faifan MOV na 32 mm daga manyan masana'antun da aka raba tare da manyan samfuran EU. Buga manna na azurfa mai matakai uku yana rage ƙarfin wuta da kusan kusan. 12Vkuma yana ƙara juriyar matsewa. A cikin faifan diski 1,000 mun auna:
1. Yaɗuwar wutar lantarki: ±4V
2. Rabin bambancin da aka gani a tsarinmu na 2020
Cikakkun bayanai game da String na PV
Tsarin PV yana shawagi a kusa da ±800 V, kuma lahani na ƙasa na iya ɗaga ko dai sandar zuwa 1,100 V. Injin mu na Y2 yana daidaita sandunan biyu kuma yana kiyaye ƙarfin varistor ƙasa da 900 V. A cikin gwajin rufin gida mai ƙarfin 150 kW tare da bugun 6 kV:
1.Inverter yana sake farawa: 0
2. Alamar da ta gabata a wannan shafin: Farawa 23 a kowace kakar guguwa
Me Ya zoa cikin Akwati
1. Tushen layin dogo na DIN
2. Module mai toshewa tare da alamar launi
Maƙallan keji na L/N 3.6 mm²
Maƙallin keji na PE 4.16 mm²
5. Lambar QR da aka haɗa da rahoton gwajin rukuni
6. Takardar shaidar maye gurbin shekaru biyar
Takardar shaidar da ake gani a cikin akwati tana taimakawa wajen rage damuwar abokan ciniki da kuma rage takaddamar da'awa.
Kwatanta Fasaha: OBO da Leikexing SPD
Mun ɗora duka SPDs a kan layin DIN guda ɗaya kuma muka sanya su a cikin bugun bugun iri ɗaya. A ƙarƙashin gwajin 20 kA 10/350 µs:
1.Maƙallin OBO:0.9 kV
2.Maƙallin Leikexing:1.05 kV
Dukansu sun wuce buƙatun juriya na zafi da ƙaruwar ruwa. OBO yana ba da siginar nesa, yayin da Leikexing ke ba da tsarin sake saitawa da ƙarancin farashi.

Sakamakon Gwajin Juna-da-Gaba
Ga bayanan gwaji na gefe-gefe daga gwaje-gwajen hawan jini da aka sarrafa:
| Harbi | OBO V25 kV | Leikexing T1 20 kA |
| 1 | 0.89 kV | 1.03 kV |
| 2 | 0.91 kV | 1.05 kV |
| 3 | 0.90 kV | 1.04 kV |
| 4 | 0.88 kV | 1.06 kV |
| 5 | 0.90 kV | 1.05 kV |
Bambancin (≈150 V) yana da mahimmanci musamman ga kayan aiki masu matuƙar saurin amsawa kamar na'urorin lantarki masu tuƙi na SMPS.
Gwajin Gudun Zafi na Zafi
A cikin tanda mai zafin digiri 70 a digiri 1.3 na tsawon awanni huɗu:
1. Fis ɗin zafi na OBO ya buɗe a ≈142°C
2. An buɗe na'urar busar da leikexing a ≈138°C
Ana iya sake saita na'urar warware matsalar Leikexing, wanda ke taimakawa a wuraren sadarwa na nesa ko na waje.
Tafin ƙafa & Dacewa
1. Dukansu biyun Nau'o'i 4-module
2. Ramin hawa ya daidaita cikin 0.5 mm
3. Ana iya maye gurbin shigarwa kai tsaye
Mun gwada musayar kai tsaye a wani shafi a Indiya; canjin ya ɗauki mintuna bakwai kacal.
Kwatanta Farashi da Daraja na 2025
Wani abokin ciniki na Amurka na baya-bayan nan ya nemi TCO a wani aiki mai faifan 500. Lambobin sun fi son Leikexing sosai.
A shekarar 2025:
1.OBO:$98 FOB
2.Binciken:$58 FOB
Bayan haraji da jigilar kaya, farashin da aka sauka a Amurka ya zama $123.7 idan aka kwatanta da $73.7.
Cikakken Teburin Kudin Sauka
Ga cikakken kwatancen farashin ƙasa bisa ga yanayin shigo da kaya daga Amurka na yau da kullun:
| Layi | OBO T1 | Leikexing T1 |
| Na'urar FOB Ningbo | $98 | $58 |
| Jigilar kaya ta teku ga kowace na'ura | $1.2 | $1.2 |
| Kudin haraji na kashi 25% | $24.5 | $14.5 |
| Kofar Amurka ta sauka | $123.7 | $73.7 |
| Shigar da aikin daidai | $12 | $12 |
| Canjawa na shekaru 10 iri ɗaya | $0 | $58 |
| TCO shekara ta 10 | $123.7 | $131.7 |
OBO zai yi nasara idan aka yi rangwamen inshora. Idan ba haka ba, Leikexing ya fi araha a gaba.
Rangwamen Oda Mai Yawa
Binciken:
Kwamfuta 1.1–499: jeri
Kwayoyi 2,500–1,999: –8%
Kwamfuta 3.2,000+: –12%
Yawancin EPCs na ƙasashen duniya suna faɗa cikin matakin matsakaici ko babban matsayi.
Kudin Jinkirin Isarwa
1. Lokacin jagora na OBO: Makonni 3–4
2. Leikexing ready stock: Kwamfutoci 20,000
Ga ayyukan samar da wutar lantarki ta hanyar amfani da hasken rana ko gine-gine cikin sauri, samuwa na iya ceton dubban mutane daga cikin kuɗaɗen hukunci.
Zaɓar Alamar SPD Mai Dacewa
Kafin ka zaɓi, ka tambayi kanka:
1. Nawa ne kudin hutun aiki?
2. Shin kamfanin inshorar ku yana bayar da rangwamen da ya shafi SPD?
3. Shin kuna buƙatar sa ido daga nesa?
4. Shin saurin isarwa yana da mahimmanci?
Dukansu OBO da Leikexing sun bi ƙa'idodin SPD na duniya. Zaɓin yawanci ya danganta ne da haɗarin aiki, buƙatun sa ido, da kasafin kuɗi.
Bishiyar Shawara ta Minti Ɗaya
- Kuna buƙatar matsayin PLC mai nisa? → OBO
- Rangwamen inshora ≥15%? → OBO
- Kasafin kuɗi mai yawa, lokacin hutu Leikexing
- Ana buƙatar isar da kaya ƙasa da kwana 10? → Leikexing
- Zafin wurin > 60°C? → OBO
Shawara ta Ƙarshe
Gina takamaiman kuɗin ku, sannan ku ƙididdige cikakken TCO—gami da kuɗin fito, jigilar kaya, rangwame, da farashin musanya. Idan bambancin bai kai $20 a kowace lamba ba, zaɓi SPD wanda ke ba ku kwanciyar hankali. Idan bambancin ya wuce $30, ƙimar za ta karkata zuwa Leikexing.
Kammalawa
Dukansu OBO da Leikexing suna ba da kariya mai inganci ga tsarin AC da PV na masana'antu. OBO ya yi fice a fannin sa ido da kwanciyar hankali na dogon lokaci, yayin da Leikexing ke ba da ƙima mai kyau, isar da sauri, da kuma ƙarfin aiki mai ƙarfi.
Idan kuna buƙatar jagora—ko dai gwaje-gwajen hawan jini ne, maƙullan TCO, ko raka'o'in samfura—ƙungiyar injiniyanmu za ta iya taimaka muku daidaita SPD ɗin da ya dace da yanayin shafinku.
Tuntube mu a kowane lokaci. Kare tsarinka sau ɗaya, kuma ka kasance ba tare da damuwa ba har tsawon shekaru goma masu zuwa.
Tambayoyin da ake yawan yi akai-akai
1. Menene babban bambanci tsakanin OBO SPD da Leikexing SPD?
OBO SPDs suna mai da hankali kan inganci mai kyau da dorewa na dogon lokaci, yayin da Leikexing SPDs ke ba da kariya mai ƙarfi tare da ƙira mai araha.
2. Wace alama ce ta fi aiki a fannin kariyar ƙaruwar masana'antu?
Dukansu suna aiki da kyau, amma galibi ana fifita OBO SPD ga wuraren masana'antu masu nauyi, yayin da Leikexing SPD ya dace da buƙatun kasuwanci da na masana'antu masu sauƙi.
3. Shin dukkan samfuran suna samuwa a cikin samfuran SPD na Type 1 da Type 2?
Ee, OBO da Leikexing duka suna bayarwa Nau'in 1 SPD kuma Nau'in 2 SPD zaɓuɓɓuka don wurare daban-daban na shigarwa da matakan ƙaruwa.
4. Shin OBO da Leikexing suna ba da AC SPD da PV SPD?
Eh. Duk samfuran biyu suna bayarwa DA SPDs don tsarin grid da kuma PV SPDs don amfani da hasken rana, wanda hakan ke sa su zama masu amfani ga yanayi daban-daban na lantarki.
5. Wanne ya fi kyau gabaɗaya a kwatancen SPD na 2025?
Ya dogara da abubuwan da kuka fi mayar da hankali a kansu: OBO don ingantaccen aminci da aiki, Leikexing don kariya mai inganci da haɗin tsarin sassauƙa.











