250 Kva Dry Type Transformer

The250 kVA Dry Type Transformeryana aiki azaman ma'auni na zamani don ƙarfin ginin kasuwanci, yadda ya kamata ya daidaita rata tsakanin ƙayyadaddun abubuwan gado da buƙatun IEC na yanzu.

A cikin yankuna da yawa a tarihi suna bin ka'idodin NEMA, da225 kva busassun nau'in tawadashi ne ainihin ƙayyadaddun bayanai. Samfurin mu na kVA 250 yana aiki azaman madaidaicin awo kai tsaye (IEC). Ta zaɓar wannan rukunin, manajan kayan aiki suna samun kusan11% ƙarin ƙarfin ƙarfin ci gabaa cikin sawun shigarwa iri ɗaya. Wannan karin dakin kai yana da matukar kima don sarrafa "kumburi" na karin kayan wutan lantarki a tsawon rayuwar ginin ba tare da bukatar inganta taswira da wuri ba.

Lokacin kimantawa daban-dabannau'ikan transfomadon amfani na cikin gida, shawarar sau da yawa yana dogara ne akan sarrafa haɗarin wuta. A matsayin gaskiyaiskar insulated bushe iri, wannan naúrar tana amfani da iskar yanayi azaman farkon sanyaya da matsakaicin dielectric tsakanin windings, goyan bayan babban{0}}zazzabi mai ƙarfi (Nomex ko Aramid paper).

• Load ɗin Wuta na Sifili:Ba kamar rukunin mai da ke ɗauke da ɗarurruwan lita na man mai mai ƙonewa ba, wannan iskan{0}}ƙirar da aka keɓe ba ta haifar da kusan nauyin wuta ba. Yana kawar da buƙatar sprinkler na kashe wuta ko fashewar bango a cikin ɗakin lantarki, yana rage farashin injiniyan farar hula.
• Kariyar Flashover:An ƙididdige tazara tsakanin coils na HV da LV da ƙarfi don hana walƙiya ta ratar iska, ko da a ƙarƙashin yanayi mai ɗanɗano, yana riƙe babban ƙarfin jurewa (BIL).

Tun da sashin aiki ya dogara da yanayin iska, shingen waje yana taka muhimmiyar rawa.

• IP23 Standard:Mu yawanci sanya 250 kVA core da coil a cikin wani shingen ƙarfe mai iska mai ƙima aIP23.
• Shingayen Jiki:Wannan ƙimar yana tabbatar da cewa yayin da iska mai sanyaya zata iya shiga (a a<60° angle), the unit is protected against vertical water drips (e.g., from ceiling condensation) and the ingress of solid objects larger than 12mm (preventing rodents or accidental finger contact with live parts).

Rufe - sama da abin rufewar ƙarfe mai iska mai iska na IP23 mai kariya 250 kVA

busassun nau'in na'urar wuta.

250 kVA busassun busassun nau'in mai canzawa da nada sun haɗu sosai a cikin shingen ƙarfe mai kariya.

 

Sigar Fasaha	Bayanan Bayani
Ƙarfin Ƙarfi	250 kVA (Ma'auni)
Madaidaicin Ƙimar Legacy	Yana rufe bukatar 225 kVA
Babban Voltage	4160V / 6.6kV / 11kV
Na biyu Voltage	400V / 480V / 208V
Tsarin Insulation	Insulated Air (H/220 digiri)
Sanyi	AN (Air Natural)
Ƙimar Ƙwaya	IP21 (Na cikin gida) ko IP23 (Drip{2}} hujja)
inganci	>98.5% (a 50% kaya)

250 kVA busassun busassun nau'in taswira core da coil sun haɗu sosai a ciki

shingen karfe mai kariya.

• Wuraren Ilimi:Shigarwa a makarantu ko jami'o'i inda ƙa'idodin aminci sun hana ruwa mai yawa{0}}cikakken tasfoma a cikin gida.
• Gyaran ofis:Maye gurbin tsufa225 kva busassun nau'in tawadaraka'a a cikin tsofaffin tubalan ofis tare da na'urar zamani, mafi girma{0}}
• Yin Haske:Ƙaddamar da layukan haɗin kai inda bayanin martabar kaya ya tsaya tsayin daka kuma mara ƙazanta -.

250 kVA busassun irin transfoma shigar a cikin jami'a makaman domin

amintaccen rarraba wutar lantarki.