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Test & Special Transformer Projects
Test transformers and special transformers designed to customer requirements.
We have built special transformers since 1991, starting with special, current and rectifier transformers. Today we design and build test transformers and other special units to each customer's specification, using our own design software and test hall in Hai'an, Jiangsu.
Special transformers designed and built to each customer's specification.
Scope of Supply
Test transformers
Special transformers to customer specification
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.
Application
Testing & Special Use
Products
Test & special transformers
Location
China