+86 18751738721
sales@unitatransformer.com
European Box-type Transformer — Product Overview
"> YB □ -12/0.4 type high/low voltage prefabricated box type substation (hereinafter referred to as European box transformer) is suitable for power supply and distribution systems, providing safe and reliable power supply .
VoltCloud Electric engineers and manufactures this equipment for utility, industrial and renewable-energy projects. Every unit is routine-tested before shipment and delivered with test records and export documentation. Ratings shown below are from our current production data — non-standard capacities, voltage ratios and loss classes are engineered to order.
Key Specifications
| Item | Value |
|---|---|
| Model | YB Port -12/0.4 |
| Features | ① The high-voltage chamber has a compact and reasonable structure, and has comprehensive anti misoperation interlocking function |
Need a rating that is not listed? Send us your duty sheet and we will confirm feasibility and lead time.
Features & Construction
- Each room is equipped with automatic lighting devices.
Product Details
② Adopting two methods of natural ventilation and forced cold air to ensure good ventilation and cooling;
It has the characteristics of strong completeness, small size, compact structure, safe and reliable operation, convenient maintenance, and mobility. The product complies with the requirements of GB/T 17467-2010 “High Voltage/Low Voltage Prefabricated Substations” and DL/T 537-2002 “Guidelines for the Selection of High Voltage/Low Voltage Prefabricated Substations” and other standards.
European style box transformer is a compact complete set of distribution equipment that combines high-voltage electrical equipment (ring main unit, fully insulated inflatable cabinet), transformers, low-voltage electrical equipment, etc. The box material is made of channel steel, aluminum alloy, and flame-retardant composite materials.
Typical Applications
- Distribution networks and utility substations
- Industrial plants, mining and infrastructure projects
- Solar PV, wind and battery energy-storage projects
- Commercial buildings, data centres and public facilities
Testing, Certification & Delivery
- Routine tests on every unit, with test records supplied.
- Type-test reports and qualification certificates available on request.
- Export packing, documentation and installation guidance for overseas projects.
FAQ
Can the ratings be customised?
Yes. Capacity, voltage ratio, vector group, loss class and enclosure protection are engineered to your specification — share your duty sheet for a matched proposal.
What is the lead time?
Lead time depends on rating and quantity. Contact our sales team for the current production schedule.
Do you supply test reports?
Every unit ships with routine test records; type-test reports are available for the relevant series.
Request a Quote
Send us the capacity, primary/secondary voltage, vector group, applicable standards and destination market. Request a quote → or browse the full product range.
