Container‑Type Packaged Substation、Container‑mounted Transformer
Container‑Type Packaged Substation (Container‑Mounted Transformer)

Container‑Type Packaged Substation (Container‑Mounted Transformer)

High‑reliability power distribution solution for harsh environment and overseas projects.

Waterproof
Sand‑proof

Weather‑resistant
Heat‑insulated

Approved for
Sea Shipment

Factory Pre‑installed
& Fully Tested

Product Overview

SUN‑TEN container‑type packaged substation is a high‑reliability power‑distribution product developed for harsh outdoor conditions and long‑distance ocean transportation, widely used for overseas projects, new‑energy power generation and outdoor power‑distribution sites.

The container shell adopts heavy‑duty corrugated steel plate with excellent sealing performance. It is waterproof, sand‑proof, heat‑insulated and weather‑resistant. High structural strength makes the whole unit adapt to coastal, desert and remote wild‑field environments. Our standard‑size container can pass classification‑society certification and allow stacking during sea‑freight transport, which greatly cuts down ocean‑shipping cost for global clients.

The whole set finishes assembly, wiring and full‑function testing inside our factory. After delivery to project‑site, clients only need simple connection to put the substation into service and shorten on‑site construction time significantly.

Rated Voltage Level: 10kV − 66kV

Main Technical Parameters

Main Technical Parameters

Capacity Range: 1000kVA – 16000kVA

Rated Voltage Class: 10kV – 66kV

High‑voltage Side Options: Vacuum circuit breaker, vacuum fuse‑combination switch, SF6 load break switch

Low‑voltage Side Cabinet Types: GGL, GGD, GCS, MNS available for selection

Advantage of Our Container‑Type Box Transformer

Strong Environmental Adaptability

Heavy‑duty container‑style housing realizes IP54‑level protection. Anti‑corrosion painting adapts high‑salt coastal areas, high‑temperature desert, rainy tropical regions.。

Cost‑saving for Export Shipment

Approved by international ship‑classification society, stackable during sea‑transport, save up to 40% ocean‑freight compared with loose‑packed separate equipment.

Flexible Internal Configuration

HV parts and LV cabinets can be customized according to customers’ requirements, match solar‑farm, wind‑farm, mining‑site and industrial‑park projects.

Fast Site Commissioning

100% factory pre‑installation and full test, minimal field‑work, save your construction labor cost and project period.

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I am the CEO of Ningyu Technology. My team and I are more than willing to meet with you to gain a deeper understanding of your business, needs and expectations.