110kV Porcelain housed Surge Arrester Akaadeni 110kV na Surge Arrester a cikin fada

Product introduction：

• Surge arrester na an kira overvoltage protector. Ya zama da ita a cikin wurare masu kayan aiki da take magana. Yana iya haɓaka duk wata manyan tsari a cikin kayan aiki, kamar manyan tsari mai barazan, manyan tsari mai amfani, wadannan sune don haɓaka kayan aiki daga lafiyar manyan tsari.

• Metaloxide varistor ana amfani da shi a matsayin muhimmin gaba-gaban surge arrester. Ingantaccen tattalin tsari na MOV yana nuna a kan modelin Schottky barrier. Arrester yana nuna a kan kyauwar volt-ampere mai girma na metal oxide varistor, wanda yake da shi ya fara da inganci a cikin tsari mai amfani na kayan aiki, wanda yana duka da mafi inganci, kuma ba za su iya tabbatar da kayan aiki. Idan manyan tsari na kayan aiki ta haifar da hanyar aiki, varistor yana faruwa da tsawo kuma yana nuna da mafi inganci. Tana da shirye-shirye don karbar manyan tsari, kuma yana kada tsari na kayan aiki a cikin yadda ake iya amfani, don hana aiki na kayan aiki.

• Arrester yana nuna a kan porcelain-housed surge arrester. Yana da dalilai masu kayan aiki da mafi inganci, da mafi inganci da mafi girma.

Parameter:

 Me kana cewa cewa da tsohon arrester na porcelain shell?

Porcelain Housing

Porcelain housing yana nuna a kan muhimmin tsohon gaba-gaban waje, da dalilai masu kayan aiki da mafi girma. Abincin porcelain yana iya daɗe da electric field intensities of up to 110kV, baki da flashovers bayan gaba-gaban dutsin da al'adu. Duk da haka, porcelain housing yana iya daɗe da abubuwan mechanical stresses, kamar wind da vibrations, da ke daƙara gaba-gaban dutsin. A kula cylindrical in shape with a smooth surface, porcelain housing yana taimakawa da koyar dust da contaminants. A lokacin sarrafa, yana da shirye-shirye don daɗe da cracks ko defects wanda zai iya haɗa aiki na insulating properties.

Internal Components

Muhimmin gaba-gaban dutsin yana nuna a kan zinc oxide varistor disc. A cikin tsari mai amfani, zinc oxide varistor disc yana nuna da mafi inganci, tare da mafi karbar tsari. Idan manyan tsari yana faru, yana faruwa da mafi inganci, kuma yana nuna da mafi inganci wanda yana iya karbar tsari da manyan tsari da ma suka faru. Wadannan discs ana yi a kan zinc oxide tun specialized manufacturing processes, wanda ke nuna nonlinear volt-ampere characteristics wanda ke daɗe da haɓaka amfani da manyan tsari. Duk da haka, tsohon gaba-gaban dutsin zai iya da connecting elements don link the varistor discs appropriately and auxiliary components like grading rings don daɗe da uniform voltage distribution across the discs during high-voltage conditions.

Sealing and Connection Structure

Porcelain-housed surge arrester yana nuna a kan robust sealing structure don baki da moisture, dust, and harmful gases da suka faru da koyar aiki na gaba-gaban dutsin. A biyu, akwai connection structures for integrating the arrester into 110kV power lines. Wadannan connection parts suna nuna a kan metal, da suka iya daɗe da high voltages and large currents while providing excellent conductivity. Wannan yana daɗe da current yana iya karbar da tsawon da daɗe a cikin arrester idan manyan tsari yana faru.