Transformer cooling is one of the important work in the process, do you know the cooling method of the transformer? Take dry-type transformers, oil-immersed transformers as example, let's briefly introduce the cooling method of the transformer.
Dry-type transformer cooling method is the air itself cools down and forced air cooling, the cooling method is the airway heat dissipation, with a safe, flame retardant, fire, no pollution, can be directly installed in the load center, maintenance-free, easy installation, integrated operating costs low. Moisture-proof performance is good, can be run in the hundred percent humidity, outage can not be surprised after the dry can be put into operation.
Oil-immersed transformer cooling method is the oil circulation cooling, use oil cooling, each transformer has a fuel tank, is characterized by good heat dissipation. Compared with the dry-type transformers, Oil-immersed transformers are more flammable, need regular maintenance.
