Case
DVTP100(6000LPH) Transformer Dielectric Oil Filtering Machine Sales to Chile

June 30,2025.

DVTP100(6000 liters per hour) Vacuum Transformer Dielectric Oil Filtering Machine sales to Chile. The application in Chile is mainly reflected in the field of power system maintenance and equipment support, combined with local environmental characteristics and technical needs, the specific applications are as follows:


1. Core application scenarios
Ensure the performance of transformer insulating oil
In the high-humidity, high-salt spray environment off the coast of Chile, transformer oil is susceptible to contamination by moisture and impurities. Through vacuum dehydration, degasification and multi-stage filtration technology, the dielectric oil treatment machine deeply removes moisture (which can be reduced to less than 5ppm) and particulate impurities (with an accuracy of 5μm) in the oil, significantly improving the dielectric strength of the oil (typical increase of up to 30%), and ensuring the safe operation of the transformer in harsh environments.

Support for preventative maintenance of the grid
Chile's power grid has implemented preventive O&M programs (e.g., the "Winter Plan") for extreme weather, such as winter wind disasters. The Transformer Oil Filtering Machine can be operated live online and reduce the frequency of shutdown and maintenance, and improving the reliability of power supply. This feature is particularly useful in areas where the insulation of medium-voltage lines is low, such as Valparaiso.

Adapt to localized power equipment
In response to Chile's industrial three-phase 380V voltage standard, the Transformer Dielectric Oil Filtering Machine exported from China needs to be compatible with the local power supply system. The Dielectric Oil Treatment Machine is designed with a corrosion-resistant shell (to cope with coastal salt spray) and an intelligent temperature control system (dynamic adjustment at 40–80°C) to ensure long-term stable operation of the equipment.

Technical advantages and localization needs
High-efficiency oil-water separation combine micro water droplets into large droplets, with vacuum separation, the efficiency is 3 times higher than that of traditional equipment;
Intelligent operation and maintenance support: integrated online moisture monitoring, automatic sewage discharge and differential pressure protection functions to meet the needs of unattended;
Anti-environmental corrosion design: high-sealing oil storage tank and alloy shell, suitable for high humidity and high salt spray geographical conditions in Chile.

O&M cost optimization: Power companies reduce maintenance costs by more than 20% by reducing regular oil changes and core inspections through online oil filtration. The Transformer Dielectric Oil Filtering Machine in Chile is mainly used for power facility maintenance, environmental adaptability transformation and smart grid upgrading, and its high-efficiency oil purification treatment and intelligent characteristics have become one of the key technologies to support the reliable operation of the local power grid.


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