Oil-immersed transformer S20-100/125 kW/160 kVA

Product category:: Oil-immersed transformer
Product code:: P-020
Model:: S22 oil-immersed transformer

Function & Use (Application Scenarios)

Functional purpose: Voltage transformation, electrical isolation, and load power supply; configured to meet PLN grid connection point requirements and load-side voltage specifications of 230/400 V, 50 Hz.

Specification options

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Product highlights

Convenient On-Site Installation
Safer and More Stable Operation
Convenient operation and maintenance
Humid-tropical thermal management solution

Model

S22 oil-immersed transformer

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Logistics & Delivery

Freight cost and delivery schedule require negotiation.

Global Ocean Freight

Cross-Border Land Transport

Order protection

Pre-Sales Selection & Engineering Support

Pre-order confirmation required in writing—based on single-line diagram, load schedule, mounting dimensions, and local grid connection requirements—specifying rated current, short-circuit breaking/withstand capability, number of circuits, earthing system, and incoming/outgoing cable orientation.

Production & Delivery

Upon finalization of drawings/BOM: critical component management, Factory Acceptance Test (FAT), delivery timeline, and marine-grade moisture-proof packaging are coordinated; for projects outside Jakarta or on remote islands, port access, inland transportation, lifting logistics, and spare parts inventory must be separately verified.

Installation & After-Sales Support

Provided documentation includes wiring diagrams, installation manuals, commissioning checklists, and remote technical support; final scope and response timeframes are governed by contractual terms.

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Main Product Parameters

BrandYongchangSeriesOil-immersed transformer

ModelS11 oil-immersed transformer, S13 oil-immersed transformer, S20 oil-immersed transformer, S22 oil-immersed transformerSpecificationInquiry

Country/Region of OriginLiaocheng, Shandong Province, ChinaCustom FabricationYes

Rated Voltage10KVRated capacity30KVA-2500KVA

Load lossInquiryImpedance voltage4.0%

Dimensions1180*920*1100Product CertificationInquiry

Primary sales regionMainland ChinaWeight11111

Product details

Application scenarios: Power supply for industrial parks, commercial buildings, mines, photovoltaic/wind power step-up substations, and remote islands in Indonesia.

Product configuration: P-023; models S11, S13, S20, S22. Indonesia-specific adaptation: Humid-tropical environments require attention to insulation class, condensation mitigation, and thermal management; coastal projects must verify salt fog corrosion resistance; remote island projects require spare parts provisioning and lifting/transportation provisions.

Requirement confirmation

Application, rating, quantity and drawings are checked first.

Factory matching

Supplier capacity, certificates and production slot are reviewed.

Order transaction

Confirm commercial terms, sign the commercial contract, and confirm the related document checklist.

Shipment control

Packing photos, inspection records and delivery status are tracked.