1mva 400kva 500kva 13.8kv 277/480y Trasfhoirmeoir Pad-suite le ul

Overview of 1mva 400kva 500kva 13.8kv 277/480y Pad-mounted Transformer with ul

1mva 400kva 500kva 13.8kv 277/480y Pad-mounted Transformer with ul is an enclosed, claochladán dáileadh leictreach ar leibhéal na talún a úsáidtear go coitianta faoi thalamh (agus) córais chumhachta. Cuireann sé síos ar phríomhleictreachas ardvoltais (e.g., 15kV nó 25kV) go dtí voltas tánaisteach níos ísle (e.g., 120/240V nó 480V) le dáileadh sábháilte ar chomharsanachtaí cónaithe, foirgnimh thráchtála, agus páirceanna tionsclaíochta. A láidir, déanann imfhálú cruach inghlasáilte go bhfuil sé sábháilte do limistéir phoiblí.

Features of 1mva 400kva 500kva 13.8kv 277/480y Pad-mounted Transformer with ul

Imfhálú ar Leibhéal na Talún: A faoi ghlas, tamper-resistant, comh-aireachta cruach síondíonach a chosnaíonn na comhpháirteanna inmheánacha agus a chinntíonn sábháilteacht an phobail.

Naisc Cábla Faoi Thalamh: Deartha le haghaidh nasc éasca le bunscoil faoi thalamh (ardvoltais) agus tánaisteach (íseal-voltais) cáblaí trí urranna le busings ionsuite.

Roinnt: Scartha, urranna scoite le haghaidh comhpháirteanna ardvoltais agus ísealvoltais, sábháilteacht a fheabhsú le linn cothabhála.

Aeráil: Deartha le louvers nó córais aerála eile chun ligean do dhiomailt teasa cuí ó chroílár agus cornaí an claochladáin.

Lugs Ardaithe: Lugs ardaithe comhtháite le haghaidh suiteáil agus athsholáthar éasca agus sábháilte ag baint úsáide as craein nó ardaitheoir.

Crua-earraí tamper-proof: Doirse inghlasáilte le boltaí speisialta chun rochtain neamhúdaraithe a chosc.

Lasca Comhleáite: Is minic a áirítear lasca dínasctha comhleáite chun ciorcaid a chosaint agus aonrú sábháilte.

Fondúireacht Pad: Suiteáilte ar eochaircheap coincréite (“eochaircheap-suite”) a chur ar fáil cobhsaí, bonn leibhéal.

Specifications of 1mva 400kva 500kva 13.8kv 277/480y Pad-mounted Transformer with ul

This transformer handles high power needs. It comes in different sizes. The biggest is 1MVA. The smaller options are 400kVA and 500kVA. It connects to high voltage lines. The primary voltage is 13.8kV. It steps down this voltage. The secondary voltage is 277/480Y. This voltage is common for buildings. Cumhachtaíonn sé soilse, mótair, and equipment safely.

The transformer is pad-mounted. Ciallaíonn sé seo go bhfuil sé ina shuí ar leac choincréite lasmuigh. The enclosure is very strong. It is made from welded steel. This protects the internal parts. The tank is weatherproof. Báisteach, sneachta, and dust stay out. The design prevents tampering. Tamper-proof bolts secure the cabinet. This protects people and the equipment.

Laistigh, the core and coils are high quality. They use electrical steel and copper or aluminum windings. These materials ensure efficient power transfer. They also keep energy losses low. Áirítear leis an gclaochladán feistí faoisimh brú. Cosnaíonn siad seo i gcoinne lochtanna inmheánacha. Ceanglaíonn Bushings na cáblaí ardvoltais agus ísealvoltais. They are designed for reliability.

Buaileann an claochladán le caighdeáin UL. UL certification is important. It proves the unit is safe. It confirms the design meets strict North American safety rules. This gives users confidence. The unit is built for long life. Éilíonn sé cothabháil beag. Its robust construction handles tough conditions. It provides stable power distribution reliably.

Applications of 1mva 400kva 500kva 13.8kv 277/480y Pad-mounted Transformer with ul

These pad-mounted transformers step down power for everyday use. They handle 13.8kV on the high-voltage side. They deliver 277/480 volts wye configuration on the low-voltage side. This voltage is standard in many commercial and industrial buildings in North America. These units carry UL listing. This means they meet strict safety standards.

You find these transformers serving critical power needs. The 400kVA size works well for smaller commercial buildings. Think shopping centers or office parks. Cumhachtaíonn sé soilsiú, HVAC, agus trealamh oifige. The 500kVA model suits medium-sized facilities. Examples include large retail stores or light manufacturing plants. It provides ample capacity for machinery and processes. The larger 1MVA (1000kVA) unit powers heavy loads. It supports large industrial complexes, ionaid sonraí, or big hospitals. It feeds substantial machinery and essential systems.

These transformers sit outdoors on concrete pads. Their design is compact and self-contained. This saves valuable space. The locked steel enclosure protects internal components. Cuireann sé seo cosc ​​ar rochtain neamhúdaraithe. It keeps people safe from high voltage. The enclosure is weatherproof. Seasann sé báisteach, sneachta, deannach, and sun exposure. This ensures reliable operation in tough conditions. Pad-mounting keeps them accessible for maintenance. Technicians can easily service them when needed.

The 277/480Y secondary voltage offers flexibility. It directly powers 480V motors and heavy equipment. The 277V phase-to-neutral voltage runs lighting and outlets efficiently. This wye configuration balances loads effectively. These transformers are built for long-term reliability. They form the backbone of local power distribution networks. They deliver electricity safely to where it’s used most. They are essential for modern infrastructure.

Próifíl na Cuideachta

PDDN Photoelectron Technology Co., Teo. ar cheann de na fiontair tosaigh i dteicneolaíocht leictreonaic cumhachta agus táirgí cumhachta, a bhfuil baint iomlán aige le forbairt inverters gréine， trasfhoirmeoirí, rialtóirí voltais, caibinéid dáileacháin, thyristors， modúil， dé-óid， téitheoirí, agus gléasanna leictreonacha nó leathsheoltóirí eile. Beimid tiomanta d'ardchaighdeán a sholáthar d'úsáideoirí, táirgí éifeachtacha agus seirbhís tuisceanach.

Glacann sé le híocaíocht trí Chárta Creidmheasa, T/T, Aontas Iarthar, agus Paypal. Seolfaidh PDDN na hearraí chuig custaiméirí thar lear trí FedEx, DHL, cois farraige, nó d'aer. If you want high-quality 1mva 400kva 500kva 13.8kv 277/480y Pad-mounted Transformer with ul, seol fiosrúcháin chugainn le do thoil; beidh muid anseo chun cabhrú leat.

Modhanna Íocaíochta

L/C, T/T, Aontas Iarthar, Paypal, Cárta Creidmheasa etc.

Loingsiú

Ar muir, ag aer, trí chur in iúl, mar a iarrann custaiméirí.

Coinníollacha Stórála

1) Stóráil i dtimpeallacht thirim ag teocht an tseomra.

2) Seachain taise agus teocht ard.

3) Bain úsáid as díreach tar éis an mála pacála istigh a oscailt.

5 FAQs of 1mva 400kva 500kva 13.8kv 277/480y Pad-mounted Transformer with ul

What is this pad-mounted transformer?
Céimníonn sé leictreachas ardvoltais. Tógann sé 13,800 volta ó línte cumhachta. It outputs safer 277/480 volt power for buildings. It sits inside a locked metal box at ground level. You see these boxes near homes or businesses.

Cá n-úsáidtear an claochladán seo??
It feeds power to many buildings. It powers shopping centers, apartment complexes, monarchana, scoileanna. It’s placed outdoors. It connects to underground power lines. It supplies the main power for a whole property.

Why is UL listing important?
UL listing means it passed strict safety tests. Independent labs checked it. It meets recognized safety standards in North America. Cinntíonn sé seo oibriú iontaofa. It protects people and property. Utilities often require UL listed equipment.

What do 13.8kV and 277/480Y mean?
13.8kV is the input voltage. It’s the high voltage from the utility line feeding the transformer. 277/480Y is the output voltage. It provides three-phase power. The voltage between any phase wire and neutral is 277 volta. The voltage between any two phase wires is 480 volta. Tá an “Y” means the windings are connected in a wye configuration.

Conas a roghnóidh mé an méid ceart (400kVA, 500kVA, 1MVA)?
Match the size to your building’s power needs. Calculate the total load your building requires. Include all machinery, soilsiú, HVAC. Cuir roinnt acmhainn bhreise leis le haghaidh fáis sa todhchaí. A 400kVA unit suits medium loads. A 500kVA unit handles larger demands. A 1MVA (1000kVA) unit powers very large facilities. Your electrical engineer determines the exact size needed.