Three Phase Oil-Immersed Distribution Transformer

High Voltage Product 7740
Available Certifications CE Availability depends on model and configuration.

Overview

This three phase oil-immersed distribution transformer is designed for stable voltage conversion in utility, industrial and infrastructure networks. Its compact tank, proven insulation system and project-matched accessories support dependable service while keeping installation and routine maintenance straightforward.

Three phase oil-immersed distribution transformer

Product Advantages

Efficient CoreLow-loss magnetic materials help reduce no-load consumption and operating cost.
Reliable InsulationA coordinated oil-paper insulation system supports stable long-term operation.
Flexible ConfigurationVoltage ratio, vector group, tapping and accessories can be matched to the project.
Service-Friendly DesignAccessible fittings and clear terminal arrangements simplify inspection and maintenance.

Typical Specifications

Rated Capacity50–3150 kVA typical
Primary Voltage6–35 kV class
Secondary Voltage0.4 / 0.415 / 0.48 kV typical
Frequency50 or 60 Hz
CoolingONAN
TappingOff-circuit or project-specific arrangement

Typical configuration only. Final ratings are confirmed against project requirements.

Applications

Suitable for utility distribution, industrial facilities, commercial developments, renewable-energy balance-of-plant systems and municipal infrastructure. Final electrical ratings and accessories are selected against the site conditions and network study.

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