Finished Transformer Workshop
Real completed units staged in orderly rows, ready for final project inspection, FAT witnessing, and international dispatch.
Regional Landing Page · East Africa
11kV / 33kV Transformer Supplier for East Africa Projects
Factory-direct oil-immersed distribution transformers for East Africa buyers comparing 100kVA, 500kVA, and 1000kVA options for utility feeders, factories, mini-grids, estates, and EPC projects.
Factory-direct quotes from $1,800 USD
2-Hour Fast CIF Quote
Export documents supported
Instant CIF Quote
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East Africa
Quote Request Logged!
Reference: XH-2026.
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Factory Direct
100% FAT
11kV / 33kV
Voltage Class
50–3150kVA
Core Range
50Hz
Frequency
IEC 60076
Design Reference
Factory Facility & Verification
Real Completed Transformers & Factory Workshop
Direct visual proof of XinHuan's manufacturing capability in Hefei, China. Unedited photographs showing our finished distribution transformer workshop, marked finished products area, cast resin dry-type stock, and export container loading.
Dry-Type Transformer Bay
F/H-class cast resin coils and harmonic mitigation dry-type distribution transformers in stock.
Finished Products Area
Clear production-stage segregation and routine quality verification for procurement teams prior to container packaging.
Active Assembly Floor
Precision silicon steel core stacking, copper coil winding assembly, and tank fabrication.
Vacuum Autoclave Drying
Heavy-duty vacuum autoclave drying process ensuring zero residual moisture in coil insulation.
Export Preparation & Shipping
Direct container packing and heavy-duty ocean freight loading outside our Hefei facility.
Quality & Compliance
Certified B2B Manufacturing & Laboratory Performance
Every transformer, compact substation, and switchgear unit is engineered under audited ISO quality management systems and type-tested according to IEC 60076 and ANSI C57 international standards.
IAF / CNAS Accredited
ISO 9001:2015 Quality System
Certified Quality Management System covering design, coil winding, vacuum drying, oil filling, and routine testing of 10kV–35kV distribution transformers.
Environmental System
ISO 14001:2015 Environmental
Environmental Management System certifying low-loss eco-designed core assemblies, zero PCB insulation oil, and environmentally safe production controls.
Occupational Health
ISO 45001:2018 Safety System
Occupational Health and Safety Management System ensuring safety containment in high-voltage testing bays and factory assembly protocols.
CNAS Lab Type Tests
IEC 60076 & GB Type Tests
Complete routine and type test records (temperature rise, impulse voltage withstand, short-circuit withstand) conducted at CNAS-accredited national research institutes.
SGS Audited Supplier
SGS Verified Manufacturer Audit
On-site factory audit certificate by SGS / Made-in-China, verifying manufacturing premises, export capacity, assembly lines, and legal qualification.
≥180 Units/Yr Export
International Delivery Certificate
Verified annual supply performance and delivery certificate for overseas power grid EPC and industrial infrastructure projects (Mozambique, Nigeria, Kenya, SEA).
East Africa Market Focus
Factory-Direct Oil-Immersed Distribution Supply
East Africa demand is often practical and project-led: buyers search by voltage, kVA size, and country terms such as 33kV transformer Kenya, 500kVA transformer Tanzania, or transformer supplier Uganda. This page keeps the message focused on buyer intent instead of broad regional copy.
XinHuan supports 11kV and 33kV oil-immersed distribution transformer enquiries from Kenya, Tanzania, Uganda, Rwanda, Ethiopia, and nearby markets. The page highlights export-ready product range, RFQ checklist discipline, and document support for teams that need a reliable China manufacturer response before supplier shortlisting.
Product Specification Table
| Product | Oil-Immersed Distribution Transformer |
|---|---|
| Voltage | 11kV / 33kV |
| Capacity | 50kVA–2500kVA |
| Frequency | 50Hz |
| Phase | Three phase |
| Cooling | ONAN (Oil Natural Air Natural) |
| Insulation | Class A Mineral Oil |
| Enclosure | Hermetically Sealed Corrugated Tank |
| Standard | IEC 60076 / ANSI C57.12.00 |
| Vector group | Dyn11 / Yyn0 / customized |
| Tap changer | Off-circuit tap changer (±2×2.5%) |
| Winding | Copper / aluminum |
| LV voltage | 0.4kV / 0.415kV / customized |
| Installation | Outdoor pad-mount / pole-mount / indoor |
Choose a Starting Model
Recommended Transformer Configurations East Africa
These are real XinHuan product records selected for the 11kV / 22kV / 33kV, 50kVA to 3150kVA scope for East Africa projects. Open a model to compare its build, then request an exact project configuration.
Oil-Immersed Transformers · Distribution
100 kVA 33kV Three-Phase Oil-Immersed Distribution Transformer
100kVA Entry Distribution Option
Good for small estates, rural supply points, and first-time buyer checks where compact 33kV distribution scope matters.
This 100 kVA oil-immersed distribution transformer is designed for reliable power distribution in rural utility networks, industrial feeders, and...
100 kVA
Medium Voltage
Oil-Immersed Transformers · Distribution
500 kVA 11kV S13 Three-Phase Oil-Immersed Distribution Transformer
500kVA Core East Africa Search Fit
A strong match for buyers searching 500kVA transformer pricing, factory supply, and practical 11kV distribution options.
This 500 kVA oil-immersed distribution transformer is designed for dependable power distribution in utility, industrial, and commercial networks....
500 kVA
Medium Voltage
Oil-Immersed Transformers · Distribution
1000 kVA 33kV S11 Three-Phase Oil-Immersed Distribution Transformer
1000kVA Larger Feeder Scope
Useful for larger industrial loads, utility contractors, and projects comparing 1000kVA China-source transformer supply.
This 1000 kVA oil-immersed distribution transformer is designed for dependable power distribution in utility, industrial, and commercial networks....
1000 kVA
Medium Voltage
Local Market Notes
What Buyers Usually Care About in East Africa
East Africa searches are often long-tail and capacity-specific, so 100kVA, 500kVA, 1000kVA, 11kV, and 33kV terms should be visible.
Buyers may be EPC contractors, importer-distributors, estate developers, or industrial teams rather than only utility procurement departments.
Shipping route clarity matters because port choice and inland delivery can influence project cost, timing, and supplier trust.
Procurement Notes
Information That Speeds Up Approval
Share the country and destination route early so the first quotation can reflect realistic export and document planning.
If the project has a utility or contractor specification, send it before asking for final drawings so the engineering response is aligned.
Detailed design drawings and special approval documents should be scoped after commercial terms and project requirements are agreed.
Quote Checklist
What to Send First
Destination country and preferred port
11kV or 33kV voltage ratio
100kVA, 500kVA, 1000kVA, or other kVA rating
Quantity and delivery timing
Accessory, cable box, or surge arrester needs
Document, inspection, or packing requirements
Engineering Submittal & Layout Workbench
Substation Room Fit & Multi-Equipment CAD Footprints
Select your equipment type and capacity to inspect verified GA engineering CAD line drawings, Single Line Diagrams (SLD), dimensions (L × W × H), roller gauge, and submittal clearances before procurement.
Available Ratings:
11kV / 33kV Dual Voltage
IEC 60076 / IEEE Compliant
100% Routine Factory Tested
Export Nitrogen / Seaworthy Pack
1000 kVA Technical Dimensions
IEC 60076-1International utility & industrial submittal specifications
| Overall Length (L) | 1,750 mm |
|---|---|
| Overall Width (W) | 1,120 mm |
| Overall Height (H) | 1,780 mm |
| Roller Wheel Track Gauge (D) | 820 mm |
| Total Equipment Net Weight | 3,820 kg |
| Min Substation Clearance | 1,000 mm surrounding |
| Rated Voltage / System | 11 kV / 33 kV Dual Primary |
| Applicable Standard | IEC 60076-1 / IEEE C57 |
Download Technical Data Sheet (PDF)
Request Factory Engineering Submittal Package
Full CAD DXF/DWG vector footprints, 3D STEP models, and custom project submittals provided within 2 hours upon request.
Reference Visuals
Export Photos Buyers Can Compare Against
Africa Export Reference
Batch Visual for Distribution Projects
A direct product reference for buyers who want to compare tank form, bushings, and finished-unit appearance before RFQ.
Small and Mid-Range Units
Practical Range for 100kVA-500kVA Buyers
Useful for East Africa enquiries where the first search is often capacity-specific and budget-sensitive.
Tender & Approval Support
Common Information Procurement Teams Ask For
Quotation-stage technical schedule and nameplate confirmation
Packing and export document support for port-based delivery
Routine test scope and inspection planning after order confirmation
Accessory confirmation for utility, mini-grid, or industrial project review
Tell us about any drawing, packing, or accessory requirements in the first RFQ. Detailed design drawings and final approval documents are scoped after commercial terms and project requirements are agreed.
Applications
Typical Project Applications in East Africa
Mini-grid and rural electrification distribution
Factory, industrial park, and estate power supply
Feeder reinforcement and utility contractor procurement
Solar-hybrid and commercial backup-power integration
EPC tender comparison and repeat sourcing
Port-based import planning through Mombasa or Dar es Salaam
Delivery & Ports
Shipment Support for East Africa
We can quote EXW, FOB, or CIF for East Africa projects and prepare shipment discussions around Mombasa, Dar es Salaam, or the port required by your importer.
East Africa buyers often need clear packing, shipping, and document expectations early because inland logistics can affect project timing as much as factory lead time.
Why XinHuan
Why Buyers Choose XinHuan for East Africa
Focused 11kV / 33kV oil-immersed range for common East Africa distribution projects
Useful 100kVA, 500kVA, and 1000kVA starting points for small-budget Google Ads traffic
Factory visuals and product cards that help buyers see real manufacturing capability
Quotation support for project specs, export documents, packing, and approval notes after commercial scope is agreed
Project Fit
11kV / 33kV Distribution Range
Best for Kenya, Tanzania, Uganda, Rwanda, Ethiopia, and nearby buyers who need practical 11kV / 33kV distribution transformer quotations from a China manufacturer.
Standard page scope: oil-immersed distribution transformers, 11kV / 33kV, 50kVA–1000kVA, three phase, 50Hz, ONAN cooling, copper/aluminum winding options, Dyn11 / Yyn0 / customized vector group, off-circuit tap changer, and outdoor or indoor installation.
Factory & Testing
See XinHuan in Action
Factory tours, transformer testing, and production walkthroughs straight from our Hefei manufacturing base.
Company Tour
Corporate & Factory Tour
Hefei manufacturing base, automated workshops, and high-voltage testing laboratory.
Oil-Immersed
Oil Transformer Routine Testing
100% IEC 60076 voltage ratio, winding resistance, and dielectric routine testing.
Dry-Type
Cast Resin Dry-Type Quality
Epoxy resin vacuum casting, partial discharge testing, and temperature monitoring.
Pad-Mounted Substation
Pad-Mounted Substation
Compact outdoor substation assembly with loop-feed and dead-front safety design.
Production Line
Transformer Production Floor
Automated coil winding, precision core stacking, and vacuum drying chambers.
Switchgear
High-Voltage Switchgear
Vacuum circuit breakers, copper busbar routing, and relay protection cabinets.
Compact Substation
European Compact Substation
Prefabricated kiosk substation panel wiring, RMU integration, and LV distribution.
Dry-Type Assembly
Dry-Type Production Line
Copper foil winding, vacuum resin casting molds, and core-coil assembly.
Production Archives & Virtual Tours:
Watch routine testing procedures, FAT walkthroughs & workshops.
Engineering Quality Assurance
Technical Standards & Certification Compliance
All XinHuan transformers undergo 100% factory routine testing, dielectric voltage withstand tests, and partial discharge inspection before dispatch.
IEC 60076 / 60076-11
ISO 9001:2015 Certified
KEMA / CNAS Type Tested
ANSI / IEEE C57
Engineering Submittal Package
Need CAD outline packs or type test reports for consultant approval in East Africa?
Request Technical CAD & Spec PackSpecialized Substation & Power
Featured Technical Engineering & Product Guides
Explore specialized XinHuan power equipment solutions for emergency substations, SF6 gas-insulated distribution, and renewable BESS energy storage.
Emergency & Rapid Deployment
Substation Spec
Up to 35kV
Mobile Transformer Substation Guide
Trailer and skid-mounted mobile substations with integrated HV/LV switchgear, protection panels, and fast-coupling terminals for emergency grid restoration and remote mining.
Compact Ring Main Unit
Switchgear Rating
12kV / 630A
YRM6-12 SF6 Gas-Insulated Switchgear
Hermetically sealed 12kV SF6 gas-insulated compact switchgear and Ring Main Unit (RMU) for urban distribution vaults, indoor substations, and harsh environments.
Renewable Energy Storage
Inverter Interface
1500V DC / Split-LV
BESS Battery Energy Storage Transformer
Specialized inverter-duty step-up transformers with K-factor harmonic isolation and split low-voltage windings for utility-scale solar PV and BESS battery storage plants.
Related Internal Links
Continue by Product or Region
Use the nearest matching page for specifications, category browsing, or quotation follow-up.
East Africa RFQ CTA
Send Your Transformer Requirement
Send the country, voltage ratio, kVA rating, quantity, and delivery preference so we can prepare a focused East Africa transformer quotation.
FAQ
Frequently Asked Questions · East Africa
Do you supply 11kV and 33kV transformers for East Africa?
Yes. We support 11kV and 33kV oil-immersed transformer enquiries for East Africa, including Kenya, Tanzania, Uganda, Rwanda, Ethiopia, and nearby markets.
What capacity range is available?
The page focuses on 50kVA to 1000kVA distribution units, especially 100kVA, 500kVA, and 1000kVA enquiries for industrial, estate, mini-grid, and feeder projects.
Can the transformer be designed according to IEC 60076?
Yes. We can configure to IEC 60076 design reference and align voltage ratio, vector group, accessories, and terminal arrangement with the project requirement.
Can you quote FOB or CIF for East Africa?
Yes. We can quote EXW, FOB, or CIF depending on whether your team handles import logistics directly or wants a port-based quotation.
What information is needed for a fast quotation?
For a fast quotation, send the destination country, voltage ratio, kVA, frequency, quantity, installation environment, and any document requirements.
Can XinHuan support EPC contractors, utilities, and industrial projects?
Yes. XinHuan can support EPC contractors, utility contractors, industrial buyers, mini-grid developers, and importer-distributors across East Africa.
Direct Contact & Instant RFQ
Get Instant Factory Quotation
Contact us directly via WhatsApp, email, or fill out the quick RFQ form below for a fast response from our engineering team.
Quote Request Received!
Reference ID:
Our engineering and export team will email or WhatsApp you detailed technical drawings and CIF pricing within 2 hours.