For dry-type transformers having a 220 [degrees] C insulating system and a winding hot-spot temperature of 220 [degrees] C, and with no unusual operating conditions present, the 20-yr life expectancy is a reasonable time frame.he 80 [degrees] C transformer requires operation at 75% or more of full load for a 2-yr payback, and at 100% load to payback in 1 yr over the 150 [degrees] C transformer.
Exposure to arsenic through drinking water is a great threat to human health. Arsenic is a carcinogen and its consumption can negatively affect the gastrointestinal tract and cardiac, vascular and central nervous systems.
Health Impact of Stress. Stress can negatively affect the bodyâs normal functions including the digestive and waste systems. Stress has also been shown to deplete vitamin B5 from the body. Vitamin B5 helps the body to excrete excess uric acid from the body. Therefore, stress may trigger a gout attack.