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Transformer being installed at the Yanchang Petroleum PV project

Yanchang Petroleum Photovoltaic Project

Transformer equipment for a Yanchang Petroleum solar PV power project, 2025.

For the Yanchang Petroleum photovoltaic power generation project, we supplied transformer equipment for on-site solar power collection. The project shows how oil and gas operators use photovoltaic generation, and it joins our Datang Lüsigang and Yichang projects as a solar PV reference.

Transformer equipment delivered for an oil-industry photovoltaic project.

Scope of Supply

Transformer equipment for photovoltaic power collection

How We Deliver Each Project

Every Yuantong project follows the same controlled process, from technical review to delivery.

01

Requirements & Design

We review capacity, voltage, standard and site conditions, then complete the electrical design with computerized design software and 3D structural modelling.
02

Manufacturing

Cores, coils and assemblies are produced in our Hai'an, Jiangsu factory, including silicon steel cutting, coil winding, vacuum casting and drying.
03

Factory Testing

Every unit is tested in our test hall and receives 100% inspection of appearance and function before release.
04

Packing & Delivery

Units are packed in export wooden cases and delivered by road in China or shipped by sea from Shanghai.

Standards & Quality

Our transformers are designed and built to international and Chinese national (GB) standards as specified by the customer. Our management systems are certified to ISO 9001, ISO 14001 and ISO 45001, and our low-voltage products hold CE attestation of conformity under the Low Voltage and EMC directives.

Project Information

Key facts of this project.

Client

Yanchang Petroleum

Application

Year

2025

Location

China

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