UL-certificering 3 Fase-olie-ondergedompelde transformator Pad-gemonteerde transformator Outdoor Loop Feed

Overview of UL Certification 3 Fase-olie-ondergedompelde transformator Pad-gemonteerde transformator Outdoor Loop Feed

UL-certificering 3 Phase Oil Immersed Transformer Pad Mounted Transformer Outdoor Loop Feed is an enclosed, elektrische distributietransformator op grondniveau die gewoonlijk ondergronds wordt gebruikt (En) energiesystemen. Het verlaagt de primaire hoogspanningselektriciteit (bijv., 15kV of 25 kV) naar een lagere secundaire spanning (bijv., 120/240V of 480V) voor een veilige distributie naar woonwijken, commerciële gebouwen, en industrieparken. Het is robuust, afsluitbare stalen behuizing maakt het veilig voor openbare ruimtes.

Features of UL Certification 3 Fase-olie-ondergedompelde transformator Pad-gemonteerde transformator Outdoor Loop Feed

Behuizing op grondniveau: Een vergrendeld, fraudebestendig, weerbestendige stalen kast die de interne componenten beschermt en de openbare veiligheid garandeert.

Ondergrondse kabelverbindingen: Ontworpen voor eenvoudige aansluiting op ondergrondse primaire aansluitingen (hoogspanning) en secundair (laagspanning) kabels via compartimenten met ingebouwde bussen.

Compartimentering: Verschillend, geïsoleerde compartimenten voor hoogspannings- en laagspanningscomponenten, het vergroten van de veiligheid tijdens onderhoud.

Ventilatie: Ontworpen met lamellen of andere ventilatiesystemen om een ​​goede warmteafvoer van de transformatorkern en spoelen mogelijk te maken.

Hijsogen: Geïntegreerde hijsogen voor eenvoudige en veilige installatie en vervanging met behulp van een kraan of takel.

Fraudebestendige hardware: Afsluitbare deuren met speciale grendels om ongeautoriseerde toegang te voorkomen.

Gezekerde schakelaars: Bevat vaak gezekerde scheidingsschakelaars voor circuitbescherming en veilige isolatie.

Stichting Pad: Geïnstalleerd op een betonnen pad (“op pad gemonteerd”) een stal te bieden, vlakke basis.

Specifications of UL Certification 3 Fase-olie-ondergedompelde transformator Pad-gemonteerde transformator Outdoor Loop Feed

This transformer provides trustworthy power circulation outdoors. It’s a UL licensed unit developed for three-phase networks. The core and coils rest inside a steel storage tank full of protecting mineral oil. This oil cools down the transformer successfully during procedure. The whole assembly mounts securely on a concrete pad at ground degree. Its small, tamper-resistant enclosure makes it ideal for outside locations like neighborhoods or business areas.

Electrical rankings cover usual distribution voltages. Main voltages usually range from 2400V to 34500V. Second voltages are typically 120/240V, 277/480V, of 347/600V. Standard kVA ratings begin at 75 kVA and increase to 5000 kVA. Greater capacities are readily available. The device includes a loophole feed design. This allows power feed from 2 instructions for enhanced network integrity. Lots break arm joints or separable protected adapters provide key cord accessibility. These parts are conveniently obtainable under the cover.

The tank is robust bonded steel construction. It holds up against normal environmental stress and anxieties. Rust defense is common. Alternatives consist of unique finishings for harsh problems. The transformer satisfies IEEE C57.12 criteria. It likewise meets UL 506 eisen. Fundamental impulse level (WAS) scores are suitable for its voltage course. This makes certain security versus voltage rises. Reduced noise degrees are accomplished with core design and building. Electrostatic guards decrease voltage distortion. Requirement accessories include stress relief devices, fluid degree assesses, and drainpipe shutoffs. Thermostats keep track of oil temperature level. Pressure vacuum bleeder shutoffs preserve container stress. Raising lugs and jacking pads simplify setup and handling.

Applications of UL Certification 3 Fase-olie-ondergedompelde transformator Pad-gemonteerde transformator Outdoor Loop Feed

UL accredited 3-phase oil immersed pad placed transformers are difficult, trustworthy devices constructed for requiring outdoor electrical distribution. They fulfill stringent UL security criteria. You obtain proven security and efficiency. These transformers are designed for ground-level setup inside protective metal rooms. The core and windings sit inside a container full of protecting oil. This oil is essential. It cools the transformer successfully throughout procedure. It likewise supplies vital electric insulation and defense for the internal components.

Their main job is stepping down tool voltage power from energy lines. They supply risk-free, functional reduced voltage power right where it’s needed. This makes them ideal for loop feed systems. In a loop feed arrangement, power can move in multiple directions. This design decreases downtime. If one area fails, power can typically be rerouted an additional method. Utilities rely heavily on these transformers for neighborhood networks. They are likewise crucial for big commercial complexes, industriële parken, scholen, ziekenhuizen, and big apartment. They power entire facilities reliably.

The outdoor-rated enclosure is key. It shields the transformer from harsh climate. Regenval, sneeuw, wind, stof, and sunlight won’t influence its operation. The oil insulation manages high electric anxieties well. These systems are constructed for long life with minimal maintenance. Their portable pad-mounted style conserves room. You do not require a separate structure or safe. Installation is uncomplicated right on a concrete pad. The UL accreditation supplies comfort. It implies the transformer passed rigorous tests for safety and security and construction. You understand it fulfills recognized sector benchmarks.

Bedrijfsprofiel

PDDN Foto-elektron Technologie Co., Ltd. is een van de toonaangevende ondernemingen op het gebied van vermogenselektronicatechnologie en energieproducten, dat volledig betrokken is bij de ontwikkeling van omvormers voor zonne-energie， transformatoren, spanningsregelaars, verdeelkasten, thyristoren， modules， diodes， verwarmers, en andere elektronische apparaten of halfgeleiders. We zullen ons inzetten om gebruikers hoogwaardige kwaliteit te bieden, efficiënte producten en attente service.

Het accepteert betaling via creditcard, T/T, Westelijke Unie, en PayPal. PDDN verzendt de goederen via FedEx naar klanten in het buitenland, DHL, over zee, of door de lucht. If you want high-quality UL Certification 3 Fase-olie-ondergedompelde transformator Pad-gemonteerde transformator Outdoor Loop Feed, Stuur ons alstublieft vragen; wij zullen hier zijn om u te helpen.

Betaalmethoden

L/C, T/T, Western Unie, Paypal, Creditcard enz.

Verzending

Over zee, door de lucht, per expresse, zoals klanten vragen.

Opslagomstandigheden

1) Bewaren in een droge omgeving bij kamertemperatuur.

2) Vermijd vocht en hoge temperaturen.

3) Gebruik onmiddellijk na het openen van de binnenverpakking.

5 FAQs of UL Certification 3 Fase-olie-ondergedompelde transformator Pad-gemonteerde transformator Outdoor Loop Feed

What does UL certification mean for this transformer?
UL certification proves the transformer meets strict safety standards. Independent experts test it thoroughly. This certification means the transformer is safe for people and property. It stops fires and electric shocks effectively. Customers know it’s reliable.

Kan deze transformator tegen slecht weer?
Ja. It’s built for harsh outdoor conditions. The tank is sealed tight against rain, sneeuw, en stof. The materials resist rust and corrosion. We build it tough to last years outside. It performs reliably in storms, warmte, en koud.

What happens if the oil leaks?
Lekken zijn zeer onwaarschijnlijk. The tank is welded shut securely. Special seals prevent oil from escaping. If a leak somehow happened, the oil is specially treated. This oil is less flammable and safer for the environment than older types.

What is a loop feed system?
Loop feed lets power enter and exit the transformer. Power can flow in two directions. This design keeps electricity running if one side fails. It’s common in neighborhoods and businesses needing constant power. It reduces outages for everyone connected.

Hoeveel onderhoud heeft het nodig?
Deze transformatoren hebben zeer weinig onderhoud nodig. The sealed tank protects the internal parts. The oil inside cools and insulates the windings for years. Check oil levels and connections occasionally. A professional should inspect it periodically for safety.