What is the winding material?

Standard options are copper winding or aluminum winding. We can provide both according to your requirements.

Do you provide factory inspection before delivery?

Yes. Every transformer undergoes a full FAT (Factory Acceptance Test) including routine tests, type tests and special tests before shipment.

Sz11-3150kVA Three Phase Oil Immersed on-Load Tap Changing Power Transformer

Name: Sz11-3150kVA Three Phase Oil Immersed on-Load Tap Changing Power Transformer
Brand: Shandong Xusheng Electric Co., Ltd.
SKU: 2177089292

Shandong, ChinaShandong Xusheng Electric Co., Ltd.

US$18,000.00

18,000 Pieces

Product specifications

Model

HS Code

Total Weight

Product profile

Customization

Available

Application

Power, Electronic, Instrument, Lighting, Rectifier, Audio

Phase

Three

Model NO.

SZ11-3150kVA

Core

Core-type Transformer

Cooling Method

Oil-immersed Type Transformer

Winding Type

Two-winding Transformer

Certification

ISO9001, CCC

Usage

Power Transformer, Distribution Transformer

Frequency Characteristics

Power Frequency

Shape of Core

Brand

Xusheng

Impedance Voltage

UK=8%

Vector Group

Dyn11

Tap Changer Type

Oltc on-Load Tap Changer

Voltage Regulation Range

10±4×2.5%Kv

Winding Material

Pure Copper Winding

Insulation Level

10kv Class

Executive Standard

IEC 60076, GB/T 6451

Warranty Period

2 Years

Noise Level

≤65db

Altitude Adaptation

≤1000m

Transport Package

Wooden Crate + Plywood Pallet

Specification

2150 × 1200 × 1950

Trademark

XUSHENG

Origin

Shandong Province, China

HS Code

8504220000

Production Capacity

Key features

High Energy Efficiency: Uses high-quality silicon steel sheets and optimized core design for low power loss and noise.

Reliable Insulation: Features excellent heat dissipation and strong overload resistance for steady operation.

Comprehensive Certification: Complies with IEC 60076, GB 1094, and holds CE and ISO9001 certifications.

Full Factory Testing: Undergoes complete FAT including routine, type, and special tests before shipment.

Wide Capacity Range: Available from 50kVA to 5000kVA with custom options for higher capacities.

Flexible Winding Options: Standard options include copper or aluminum windings based on customer requirements.

2-Year Warranty: Comes with a 2-year warranty period covering mechanical defects.

Custom Voltage Solutions: Supports 10kV/0.4kV and 35kV/0.4kV systems with custom voltage available.

Company profile

Shandong Xusheng Electric Co., Ltd.

Shandong, China

Business Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableAverage Response Time: ≤2.56hInternational Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, CPT, Others, FCA

About Our Factory & Business Background

AddressXingguang International Financial Center, Dongchang East Road, Dongcheng Street, Liaocheng Economic and Technological Development Zone, Shandong Province

Average Lead TimePeak Season Lead Time: one month Off Season Lead Time: within 15 workdays

Our Production Capability & Technical Expertise

Main ProductsOil Immersed Transformers, Dry Type Transformers, Special Transformers, on Grid Solar Inverters, off Grid Solar Inverters, Hybrid Solar Inverters, Home Energy Storage Batteries, C&I Energy Storage Batteries, LiFePO4 Battery Packs, Energy Storage Equipment

Our Industry Experience & Global Business Record

Main MarketsNorth America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe

Product Q&A

Q:What types of transformers do you offer?

We provide oil-immersed power transformers, dry-type transformers, distribution transformers, OLTC transformers and customized solutions for different applications.

Q:What capacity range do your transformers cover?

Our transformers range from 50kVA to 5000kVA, with higher capacities available on request.

Q:What voltage levels do you support?

We mainly support 10kV / 0.4kV and 35kV / 0.4kV systems, with custom voltage solutions available.

Q:What is the standard frequency and phase?

All our standard transformers are 3 Phase, 50Hz, suitable for most Southeast Asian, South Asian and African markets. 60Hz is available upon request.

Q:What standards do your products comply with?

All transformers are manufactured in accordance with IEC 60076 and Chinese national standard GB 1094, with CE and ISO9001 certification.