Awon karfin wuta Relay: mataki da ikon yinsa, daga cikin manufa na

Modern na'urorin lantarki na iya yi ba tare da kariya daga unacceptably low ko high ƙarfin lantarki mains. Don aiwatar da wadannan ayyuka ci gaba da dama dokin haihuwarka. Su aikin dogara ne a kan wata na'urar kira wani irin ƙarfin lantarki gudun ba da sanda. Bugu da kari ga m ayyuka irin makircinsu amfani a cikin aiki da kai na samar da matakai, su za a iya samu a iyali kayan, da suka an samu nasarar yi amfani da mota masana'antu, da dai sauransu Amfani da irin ƙarfin lantarki gudun ba da sanda ya dade da wata ãyã daga mai kyau zane a gaban lantarki da kuma lantarki haihuwarka.

Bari mu dubi 'yan misalai na amfani da irin wannan na'urorin. Overvoltage ko asarar ne mai tsanani matsalar, a take hakkin da ikon gazawar faruwa duk lantarki da daban-daban sakamakon. Lokacin da iko injuna a samar da gajere drawdown na wadata na iya faruwa cewa adversely shafi aiki na dukkan na'urorin. Rashin na lantarki da hannu a cikin management, zai kai ga halittar gaggawa yanayi da kuma dakatar da dukan samar line. Overvoltage kuma za ta kai ga mummunan sakamakon. Don rage girman asarar da a wannan yanayin amfani da ƙarfin lantarki gudun ba da sanda. Su ne m, abin dogara a aiki da kuma bambanta kawai a ainihin abubuwan.

Sun yi aiki a kan wadannan manufa. Idan da ainihin irin ƙarfin lantarki ya wuce sa aya, da gudun ba da sanda aka kunna ƙarfin lantarki, wanda kuma kare da kewaye. By wannan manufa aikin kariya makirci a taron na unacceptable drawdown mains.

Dabam, za ka iya duba da amfani da irin wannan na'urorin a cikin mota masana'antu. Sun saka idanu da matsayi na jirgin samar da wutar lantarki da kuma hana karuwa a cikin ƙarfin lantarki sama qaddara matakin. Yawanci wannan yana aiwatar da amfani da stator Tuddan halin yanzu iyaka janareta wanda ya ciyar da baturi lokacin da engine ne a guje.

A halin yanzu, da serial samar da irin wannan na'urorin. Alal misali, guda-iyakacin duniya gudun ba da sanda RN-111 ƙarfin lantarki ne aka yi nufi ga juya masu amfani a lokacin da unacceptable vibrations mains. Bayan tanadi duk saituna za haskensu.

The gudun ba da sanda yana mai Power-on nuni da cewa simplifies gyara matsala. Bugu da kari, a gaban gefe sa potentiometers don saita wurin m da kuma iyakar sharuddan sauyawa ƙarfin lantarki. Yana kuma samar da wani gani iko da gudun ba da sanda saituna da simplifies farko saitin. Har ila yau bayar a kan jinkiri a gajere hawa da sauka a cikin cibiyar sadarwa. Bugu da kari to karuwa kariya, shi ayyuka a matsayin undervoltage gudun ba da sanda. A manyan yawan changeover Lambobin damar yin amfani da su domin tuntube, kuma a cikin ikon da kuma aiki da lantarki.

Bugu da kari ga relaying akwai daban-daban lantarki da cewa yin wannan aiki. A abũbuwan amfãni daga irin makircinsu hada da babban ji na ƙwarai da kuma sauri. A disadvantages ne mawuyaci a cikin masana'antu da kuma low AMINCI.