10kV Fully Sealed Oil-immersed Transformer

Product Introduction

A 10kv fully sealed oil-immersed transforme has the advantages of low loss, low noise, high efficiency, and strong overload capacity, which can achieve good energy-saving effects and reduce pollution. Compared with ordinary oil immersed transformers, fully sealed transformers eliminate oil storage tanks, and the change in oil volume is automatically adjusted and compensated by the elasticity of corrugated sheets. The transformer is isolated from air to prevent and mitigate some disadvantages and insulation aging, enhance operational reliability, and operate normally without maintenance. Commonly used as the first transformer for entering factories, commercial areas, and residential areas, oil filled transformers are required to be installed outdoors using Dyn11 wiring method. After passing through the oil immersed transformer, they output TNS power supply system for commercial and residential use.

Technical Specification

Main features:

1. Low loss: Excellent energy-saving effect, economical operation, and performance parameters meet the national energy efficiency level 1 standard.

2. Low noise: The product's noise level is 3-5 decibels lower than the national standard.

3. High mechanical strength: The coil adopts a circular or elliptical structure, the low-voltage coil adopts copper foil winding, the high and low voltage coils are wound together, and the whole set adopts a new type of phase to phase partition structure. The body structure is compact, the manufacturing process is advanced, the mechanical strength is high, and the short-circuit resistance is strong.

4. Maintenance free: The fully sealed oil-immersed transformer adopts a maintenance free structure and process, and there is no need to inspect the cover during on-site installation. All accessories are pre installed in the factory. The product maintenance is simple and convenient.

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