Pulse Transformers shell-performance transformer voltage transformer manufacturers Citizens

Power transformer power transmission and distribution power system is the main equipment. Mainly to the high-voltage power transformers reduce the grid can be used directly for the 6000 volt (V) or 380 volt (V) voltage electrical equipment to power. Such as internal transformer overload or short circuit, insulation or insulating oil will be due to heat or a spark to break down, as well as expansion of gasification, a sharp increase in pressure inside the transformer, the transformer casing may cause an explosion, a large number of insulating oil spray combustion, oil flow will further expand fire hazard. Running fire explosion to note: 1) can not run overload: overload long run, it will cause the coil heat, so that the gradual aging of the insulation, causing a short circuit. 2) Regular inspection insulating oil: oil should be regularly testing, unqualified oil should be replaced, or take other measures. 3) to prevent damage to insulation aging transformer core, core heat insulation caused long-term aging. 4) to prevent inadvertent damage to the insulation inspection, if found to scrape injury, on the timely processing. 5) ensure good contact wires, poor contact local overheating. 6) to prevent lightning strikes, the transformer due to insulation breakdown and burned. 7) Short circuit protection: transformer coil or load short circuit, if the protection system failure or protect the value is too large, it may burn down transformer. For this reason we want to install a reliable short circuit protection. 8) a good grounding protection. 9) Ventilation and cooling: If the transformer coil wire is A-class insulation, the insulation with paper and cotton yarn. 8 ℃ temperature is increased to reduce its insulation life about half; a temperature below 90 ℃ transformer normal operation life of about 20 years; if the temperature is raised to 105 ℃, the life of 7 years. Transformer operation, to maintain good ventilation and cooling. Civil Rights Xinquan Special Transformer Factory's official website: http: //www.xqbyq.com Sales Tel: 0378-3689563 15937858399 (Zhang) Welcome to inquire, discuss business!