1000 kVA Pad-Mounted Transformer for Factory Project in Venezuela
09-08 2026 | By:
Project Overview
ZTelec Yuguang supplied a 1000 kVA three-phase pad-mounted transformer for a factory power distribution project in Venezuela.
The transformer is designed to step down 13.8 kV medium voltage to 208Y/120 V low voltage for stable power supply to factory equipment and electrical loads.
The solution also included two GGD low-voltage power cabinets, providing a coordinated transformer and LV distribution system.
Customer Requirements
The customer required:
- 1000 kVA capacity for industrial loads
- 13.8 kV / 208Y/120 V voltage conversion
- 60 Hz operation
- Outdoor pad-mounted installation
- Integrated switching and fuse protection
- Reliable low-voltage power distribution
ZTelec Yuguang Solution
As a professional transformer manufacturer, ZTelec Yuguang designed and supplied a customized pad-mounted transformer featuring Dyn5 vector group, copper windings, PCB-free mineral oil and 95 kV primary BIL.
The transformer was equipped with load switching, Bay-O-Net assemblies, current-limiting fuses, pressure relief valve, oil-level gauge and grounding terminals.
Two GGD low-voltage power cabinets were also supplied to complete the factory distribution system.
Technical Specifications
| Parameter | Specification |
|---|---|
| Manufacturer | ZTelec Yuguang |
| Project | Factory Project, Venezuela |
| Type | Pad-Mounted Transformer |
| Rated Power | 1000 kVA |
| HV Voltage | 13.8 kV |
| LV Voltage | 208Y/120 V |
| Phase | 3 Phase |
| Frequency | 60 Hz |
| Vector Group | Dyn5 |
| Tap Range | ±2 × 2.5% |
| Primary BIL | 95 kV |
| Secondary BIL | 30 kV |
| Impedance | 5.00% |
| Winding | Copper |
| Insulating Oil | PCB-Free Mineral Oil |
| Core | Silicon Steel |
| LV Cabinets | 2 × GGD |
1000 kVA Pad-Mounted Transformer single line diagram
1000 kVA Pad-Mounted Transformer outkine drawing
Project Result
ZTelec Yuguang delivered a complete 1000 kVA pad-mounted transformer and LV distribution solution for the Venezuela factory project.
The project demonstrates ZTelec Yuguang’s capability to provide customized transformers and electrical distribution equipment for international industrial applications.
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