250kVA 500kVA 750kVA 1000kVA 1250kVA 1500kVA 2000kVA 2500kVA 2750kVA 3000kVA 3750kVA 3 Trefaset padmonteret transformer

Overview of 250kVA 500kVA 750kVA 1000kVA 1250kVA 1500kVA 2000kVA 2500kVA 2750kVA 3000kVA 3750kVA 3 Trefaset padmonteret transformer

250kVA 500kVA 750kVA 1000kVA 1250kVA 1500kVA 2000kVA 2500kVA 2750kVA 3000kVA 3750kVA 3 Three Phase Pad Mounted Transformer is an enclosed, jordnær elektrisk distributionstransformator, der almindeligvis anvendes i undergrunden (og) strømsystemer. Det nedtrapper primær højspændingselektricitet (f.eks., 15kV eller 25 kV) til en lavere sekundær spænding (f.eks., 120/240V eller 480V) for sikker distribution til boligkvarterer, erhvervsbygninger, og industriparker. Den er robust, aflåseligt stålkabinet gør det sikkert til offentlige områder.

Features of 250kVA 500kVA 750kVA 1000kVA 1250kVA 1500kVA 2000kVA 2500kVA 2750kVA 3000kVA 3750kVA 3 Trefaset padmonteret transformer

Indkapsling i jordniveau: A låst, manipulationssikret, vejrbestandigt stålskab, der beskytter de indvendige komponenter og sikrer offentlig sikkerhed.

Underjordiske kabelforbindelser: Designet til nem forbindelse til underjordisk primær (højspænding) og sekundær (lavspænding) kabler via rum med indbyggede bøsninger.

Opdeling: Adskille, isolerede rum til højspændings- og lavspændingskomponenter, øge sikkerheden under vedligeholdelse.

Ventilation: Designet med lameller eller andre ventilationssystemer for at tillade korrekt varmeafledning fra transformatorkernen og spolerne.

Løfteluger: Integrerede løfteøjer for nem og sikker montering og udskiftning med kran eller hejs.

Indgrebssikker hardware: Låsbare døre med specielle bolte for at forhindre uautoriseret adgang.

Fuserede afbrydere: Indeholder ofte sikrede afbryderkontakter til kredsløbsbeskyttelse og sikker isolering.

Pad Foundation: Installeret på en betonpude (“pudemonteret”) at give en stald, niveau base.

Specifications of 250kVA 500kVA 750kVA 1000kVA 1250kVA 1500kVA 2000kVA 2500kVA 2750kVA 3000kVA 3750kVA 3 Trefaset padmonteret transformer

These transformers take care of power needs from 250kVA up to 3750kVA. De er trefasede enheder. They are pad-mounted for ground-level setup. This setup prevails in industrial and enterprise zones. The main voltage is usually 34.5 kV. The secondary voltage is normally 480Y/277V. Andre spændinger er mulige. Examine the specific version details.

Building is durable. The tank is welded steel. It holds the core and coil setting up securely. The storage tank is full of insulating oil. Denne olie køler transformeren. It additionally gives electric insulation. The tank is sealed. This prevents moisture and air from getting inside. The transformer utilizes mineral oil. This is standard. Silicone or ester fluids are choices occasionally. Inquire about options.

These transformers have bushings. The bushings connect the high-voltage and low-voltage cable televisions. The HV bushings are typically 600A loadbreak. This permits safer changing under tons. The LV bushings are typically 600A or 800A. They are non-loadbreak. Access panels are given. These panels safeguard the inner parts. They likewise enable upkeep access. Stress alleviation devices are included. They air vent internal pressure securely if needed.

The devices are made for outside usage. They hold up against severe weather. Nedbør, sne, vind, and sunlight exposure are anticipated. Temperature varieties are large. They operate in really chilly and very hot environments. The unit is corrosion-resistant. It protects the internal components long-lasting. The transformer places on a concrete pad. This pad is prepared by the consumer. The transformer is also ideal for pole placing sometimes. Verify the installing requirements. The units satisfy market requirements. These standards cover safety and security and efficiency.

Applications of 250kVA 500kVA 750kVA 1000kVA 1250kVA 1500kVA 2000kVA 2500kVA 2750kVA 3000kVA 3750kVA 3 Trefaset padmonteret transformer

These 3-phase pad-mounted transformers bring power where you need it underground. They tip down high voltage for safe regional use. Units from 250kVA to 750kVA fit well in areas. They power groups of houses or studio apartment buildings. They fit on small pads in backyards or easements. Their small size benefits difficult situations.

Bigger systems from 1000kVA to 1500kVA handle larger tons. They supply power for shopping centers or tool office buildings. Institutions and healthcare facilities typically use this dimension. They handle the need from lots of people and machines. They are trustworthy for important services.

The 2000kVA to 2500kVA transformers are workhorses. They offer huge business complexes or commercial parks. Manufacturing facilities with hefty equipment need this capability. Data facilities utilize them for vital back-up power. They provide steady power for sensitive procedures.

The largest systems, 2750kVA to 3750kVA, deal with severe commercial need. Big factory count on them. They power large motors and assembly line. Significant centers like airports could use them. Mining operations require this robust power level. They support really high, constant tons.

All these transformers are built hard. They live outdoors in all climate. Their steel enclosures safeguard the interior components. Safety and security is crucial because individuals are near them. They are locked to stop tampering. Their layout minimizes loud noise. This is essential in parks or near homes. They connect directly to below ground cable televisions. This maintains streets clear of poles and cords. Maintenance crews access them quickly from ground degree. They are a typical view where power flows underground. They develop the link between the grid and your lights. They keep businesses running and homes lit.

Virksomhedsprofil

PDDN Photoelectron Technology Co., Ltd. er en af ​​de førende virksomheder inden for kraftelektronikteknologi og kraftprodukter, som er fuldt involveret i at udvikle solcelle-invertere， transformere, spændingsregulatorer, fordelingsskabe, tyristorer， moduler， dioder， varmelegemer, og andre elektroniske enheder eller halvledere. Vi vil være forpligtet til at give brugerne høj kvalitet, effektive produkter og hensynsfuld service.

Det accepterer betaling med kreditkort, T/T, Vestunionen, og Paypal. PDDN vil sende varerne til kunder i udlandet gennem FedEx, DHL, til søs, eller med fly. If you want high-quality 250kVA 500kVA 750kVA 1000kVA 1250kVA 1500kVA 2000kVA 2500kVA 2750kVA 3000kVA 3750kVA 3 Trefaset padmonteret transformer, send os venligst forespørgsler; vi vil være her for at hjælpe dig.

Betalingsmetoder

L/C, T/T, Western Union, Paypal, Kreditkort osv.

Forsendelse

Ved havet, med fly, ved ekspres, som kunder efterspørger.

Opbevaringsbetingelser

1) Opbevares i et tørt miljø ved stuetemperatur.

2) Undgå fugt og høj temperatur.

3) Bruges umiddelbart efter åbning af den indvendige pakkepose.

5 FAQs of 250kVA 500kVA 750kVA 1000kVA 1250kVA 1500kVA 2000kVA 2500kVA 2750kVA 3000kVA 3750kVA 3 Trefaset padmonteret transformer

Hvilke størrelser kommer disse transformere i?
We offer 3-phase pad-mounted transformers from 250kVA up to 3750kVA. Common sizes include 250kVA, 500kVA, 750kVA, 1000kVA, 1250kVA, 1500kVA, 2000kVA, 2500kVA, 2750kVA, 3000kVA, and 3750kVA. You pick the size matching your specific power needs.

Hvor er disse transformere typisk installeret?
These units are built for outdoor ground-level placement. You see them often in commercial areas, boligbyggerier, og industriparker. They connect overhead power lines to underground cables feeding buildings. Their locked steel enclosure keeps them safe and secure.

How do I choose the right kVA size?
Determine the total electrical load your project requires. Consider everything needing power. Factor in future growth too. An undersized unit overloads. An oversized unit wastes money. Consult your electrical plans or an engineer. They calculate the exact load for you.

Hvilken vedligeholdelse har de brug for?
Pad-mounted transformers are low-maintenance. Their sealed tank protects the internal parts. You need periodic visual checks. Se efter lækager, skade, or vandalism. Check the oil level gauge. Hold ventilationsåbningerne klare. Professional testing every few years is smart. Dette sikrer lang levetid og pålidelighed.

Er de sikre?
Ja, safety is a key design focus. The sturdy steel cabinet locks securely. It prevents unauthorized access. The design meets strict safety standards. This protects people and animals nearby. Proper grounding during installation is critical. Følg altid lokale elektriske regler.