Don Allahomiyin da ake koyar da ta haka a kan kimiyya da elektronika, ana amfani da hanyoyi da daban-daban na akwai da abubuwa ko kafin da za a bayyana shi ne.
Kafin da za a bayyana shi ne suna nuna a cikin lissafi, wadannan lissafi suna nufin kayan aiki, kuma alamun ko simboli suka amfani a cikin bayyana mafi girman komponen kansu na kimiyya da elektronika.
Yana taimakawa a samun cikakken fahimta game da ingancin masu aiki. A lokacin da ake koyar da sauyin birnin, mai aiki ke amfani da wani abu ake kira electrical floor plan, wanda ake kiran electrical diagram.
Ingancin wasu wurare da ake amfani a cikin aiki da kuma tattalin aiki zai bayyana a cikin electrical drawing. Wurare da ake amfani a cikin aiki da kuma tattalin aiki su ne mafi girman komponen wannan electrical drawing.
Circuit da ma'anarsa ba suka canzawa, musamman idan ina iya tabbatar da waɗannan banga-bangan na aiki da amfani da hanyoyi da daban-daban na electrical drawings.
An kawo hanyoyi da daban-daban na electrical drawings, ciki:
1). Block Diagram
2). Schematic Diagram
3). One-line Diagram or Single Line Diagram
4). Wiring Diagram
5). Pictorial Diagram (Diagram in Pictures)
6). Line Diagram or Ladder Diagram
7). Logic Diagram
8). Riser Diagram
9). Electrical Floor Plan
10). IC Layout Diagram
Babbar bangaren a yi aiki da kyau a matsayin babban rarraba a cikin aiki yana nuna abubuwan da ake amfani a cikin aiki da kuma tattalin aiki su a cikin hanyoyin block, da kuma lissafi ga ayyukan da suka fi sani a gaba-gaban.
Saboda haka, electricians ba a yi amfani da block diagrams ba saboda ba su nuna cikakken bayanai game da ayyukan da tattalin aiki su.
Alamun da kuma lissafi suka amfani a cikin bayyana electrical circuit suka nuna duk tattalin aiki da ake amfani a cikin aiki.
Saboda haka, ba a bayyana cikin yadda ake amfani a cikin aiki ba, kuma lissafi ba su nuna ingancin abubuwan ba.
Yana taimakawa a samun cikakken fahimta game da terminal connections da kuma series and parallel connections.
Amfani da electrical circuit theory yana taimakawa a samun cikakken fahimta game da tattalin aiki.
Wannan yana zama hanyar electrical drawing na biyuwa saboda technicians ke amfani da shi don yi aiki da electrical circuits.
Akwai mafi girman students of engineering ke amfani da schematic diagrams a lokacin da suke yi aiki.
Single-line diagram (SLD) (ko) one-line diagram yana nuna electrical circuit a cikin lissafi daya, inda lissafin daya yana nuna ayyukan power lines, kamar a three-phase system.
Tattalin aiki ba su nuna a cikin single line diagram, amma yana iya nuna adadin da kuma ratings da ake amfani a cikin aiki.
Yana tsarki a bayyana three-phase power circuits da kuma tattalin aiki su.
A lokacin da ake yi troubleshooting, ake amfani da shi don samun da kuma ceton da ake amfani a cikin aiki da ya jawo.
SLD diagram yana amfani da electrical symbols da kuma icons don abubuwan da daban-daban.