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Home > Products > Power Transformer > Power Transformer Up To 132kv > 15MVA 66/11KV three phase oil immersed power transformer
15MVA 66/11KV three phase oil immersed power transformer
  • 15MVA 66/11KV three phase oil immersed power transformer

15MVA 66/11KV three phase oil immersed power transformer

    Payment Type: L/C,T/T
    Incoterm: FOB,CFR,CIF
    Min. Order: 1 Set/Sets
    Delivery Time: 30 Days


Basic Info

Model No.: SZ11

Application: Power

Phase: Three

Cooling Method: Oil-immersed Type Transformer, ONAN

Winding Type: Two-winding Transformer

Usage: Power Transformer

Winding Material: Copper

Losses: IEC Standard

Fittings: As Customer's Requirements

Frequency: 50Hz

Tapping Method: OLTC

Additional Info

Packaging: Angle iron frame with ply wood box

Productivity: 1000MVA/year


Transportation: Ocean,Land,Air

Place of Origin: China

Supply Ability: depends on the size and quantity

Certificate: ISO9001,ISO14001,OHSAS18001

HS Code: 8504231100

Port: Ningbo,Shanghai,Tianjin

Product Description


SCOTECH design, manufacture and supply oil immersed Power Transformer for more than 20 years. We ensure that each one of our delivered units had passed the full-acceptance test and remains 0 fault rate record for 10 years till now, our oil immersed power transformer is designed in accordance with IEC, ANSI and other major international standards.

Scope of Supply

Rated power :up to 200MVA

Primary voltage: up to 230KV

Voltage regulation: OLTC or NLTC


Project Reference No.2014039-South Africa

Download Detail technical specification and drawing on PC version

Breif Intro: This 15mva 66/11kv oil immersed power transformer was exported to South Africa in 2014.

Standard: IEC60076

Model: SZ11-15MVA 66/11KV oil immersed power transformer

Quantity: 1 unit

Year of manufacuture: 2014

Place of delivery: Durban, South Africa.


Technical Specification

Rated Power: 15MVA

Primary voltage: 66KV

Secondary voltage: 11KV

Vector Group: Dyn11

Cooling: ONAN

Frequency: 50HZ

Phase: Three

Winding: Copper

Tapping: OLTC on 66KV side, -15% to +5%, 1.25% each step, total 17 tap position.

No load loss: 11kw

On load loss: 75kw

Impedance: 10%

Accessories: Winding temperature indicator, oil temperature indicator, oil levle indicator, etc.


Tank&Accessories: 1800kg

Active part: 15000kg

Oil: 9700kg

Transport: 28400kg

Total: 36500kg

15MVA Transformer Name Plate

15mva transfomer name plate

Overall Dimesnion Drawing

15mva power transformer

15mva transformer drawing

15mva 66kv transformer

The silicon steel core for the 15MVA power transformer

15mva transformer core

The windings for the 15MVA 66KV transformer

15mva transformer winding

Customer factory acceptance test (FAT) for the 15MVA oil immersed power transformer

15mva transformer

15mva transformer

Why Scotech

1. Experienced transformer manufacturer since 1999 with professional engineering team.

2. Quick response 24/7 technical and service support.

3. Complete customer service( from quoting to operating).

Looking for ideal 15MVA Power Transformer Manufacturer & supplier ? We have a wide selection at great prices to help you get creative. All the 15MVA 66KV Transformer are quality guaranteed. We are China Origin Factory of 15MVA 66/11KV Transformer. If you have any question, please feel free to contact us.

Product Categories : Power Transformer > Power Transformer Up To 132kv

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