Get a quote ↗JIADEST / INSIDE PRODUCTION
Follow the production chain from core preparation and winding manufacture to insulation processing and electrical inspection. Explore the equipment, workstations and transformer assembly areas in our factory photographs.
Explore the processes ↓
01 / MATERIALS & COMPONENTS
Sheet-metal cutting and laboratory material inspection support the preparation of components for transformer production.
A gantry cutting machine works across a flat metal sheet, with operators attending the station. This equipment prepares sheet-metal components for fabrication.
Laboratory staff examine samples using a microscope and benchtop instruments. Material checks support component selection and production quality control.
02 / CORE PREPARATION
Transformer cores are built from steel laminations. These photographs show lamination cutting and automated stacking equipment used in core preparation.
Steel laminations, material reels and cutting equipment are arranged along the core-preparation line. Cutting and organizing the laminations prepares the material for transformer core assembly.
A robotic arm transfers flat steel pieces within a guarded work cell. The handling and stacking equipment supports transformer core preparation.
03 / WINDING PRODUCTION
Foil winding and conductor winding use different machine arrangements. The photographs show foil feeding through rollers and operators at individual coil-winding stations.
Conductor and insulation supply reels, guiding rollers and operator controls form the foil-winding station. The equipment supports the manufacture of transformer windings.
Operators work at a row of winding stations, with conductor supply reels beside the machines. The stations form insulated conductor into transformer windings.
04 / PRODUCTION EQUIPMENT
The production facility includes enclosed ovens and large sealed processing chambers. The equipment shown below is described individually.
Enclosed ovens are equipped with overhead ducting and floor-level loading rails. This arrangement supports oven-based drying and thermal processing of transformer components.
Sealed cylindrical chambers, loading rails and elevated service platforms form the insulation-treatment area. Process requirements are selected for the winding and insulation system specified for the order.
05 / ELECTRICAL INSPECTION
Inspection work continues after production. This photograph shows a technician using portable electrical instruments at the transformer terminals.
A technician connects portable instruments to the terminals of completed transformer units. The photograph shows electrical checks being carried out along a row of units.
06 / INSIDE THE FACILITY
Workshop layouts, material handling and coil storage support the manufacturing work. These views show the production environment and components between operations.
A view along the winding workshop shows production machines, operator panels and a marked access aisle.
Winding machines and supply reels are arranged in individual work areas within the workshop.
A wide workshop view shows workstations, components awaiting the next operation and overhead lifting equipment.
Equipment, material reels and work surfaces occupy a marked production bay with overhead lifting access.
Wound coils are held on dedicated shelving beside a clear access aisle, ready for subsequent production operations.
DRY-TYPE TRANSFORMERS / INSIDE PRODUCTION
See the equipment and the production environment behind it: complete units, assembly workstations and construction details. Use the product model tables and approved drawings to define the transformer required for your project.
View full-resolution photograph ↗The workshop view brings multiple transformer units into one frame, showing cast-resin coil assemblies, accessible terminals, control displays and cooling fans. Review the equipment arrangement and order-specific configuration with our team.
View full-resolution photograph ↗Raised assembly platforms, overhead crane equipment and space between workstations support the handling and assembly of transformer units. This view shows the workshop layout around the coil assemblies.
TALK TO JIADEST
Share your application, rated capacity, voltages and inspection requirements. Our team can discuss the production details and documentation relevant to your order.
DESIGN / MANUFACTURE / TEST SPECIFICATION
We design and manufacture power transformers to the applicable IEC 60076 requirements agreed for each order. The technical agreement records the standard edition, transformer ratings, acceptance criteria and test documentation.
| Transformer scope | Standard basis | Order review |
|---|---|---|
| Power & distribution transformers | Applicable IEC 60076 series parts, including IEC 60076-1 | Voltage ratio, ratings, losses, impedance, insulation and specified acceptance tests |
| Dry-type power transformers | IEC 60076-11 where the transformer falls within its scope | Insulation system, thermal design, installation conditions and agreed testing |
| Industrial control transformers | IEC 61558-1 and IEC 61558-2-2 where applicable | Application, winding voltages, safety requirements and applicable product standard |
The applicable standard is selected by product duty and scope. Product-specific test reports and conformity documentation must identify the actual model, manufacturer and agreed specification.