Mga Simbolo ng Elektrikal at Elektroniko
Ang simbolo ng kuryente ay isang maliit na imahe na ginagamit upang kumatawan sa isang aparato o punsiyon ng elektrikal o elektroniko. Kilala rin sila bilang simbolo ng sirkito o simbolo ng diagrama dahil ginagamit sila sa mga elektrikal na sirkito at diagrama.
Ang ilang pangunahing simbolo ng kuryente ay kinabibilangan ng:
Mga wire
Diode
Mga battery
Transformers
Capacitors
Resistors
Inductors
Fuses
Switches
Bipolar Junction Transistors
Electromagnetic Relays
Maraming simbolo ng kuryente at sirkito ang ginagamit pambansa sa buong mundo. Habang halos pare-pareho sila (i.e. ang mga parehong elektronikong simbolo ang ginagamit sa iba't ibang bansa), maaari pa ring makita ang ilang internasyonal na pagkakaiba.
Sa ibaba ay isang talahanayan ng mga karaniwang ginagamit na simbolo ng kuryente sa mga
Name of Electrical/Electronic Symbol |
Component |
Circuit Symbol |
Sources |
Battery Cell |
 |
Battery |
 |
|
DC Power Supply |
 |
|
Variable DC Power Supply |
 |
|
AC Power Supply |
 |
|
Resistors |
|
|
Variable Resistor |
 |
|
Potentiometer, Voltage Divider |
 |
|
Light Dependent Resistor (LDR) |
 |
|
Filament Bulb |
 |
|
Thermistor |
 |
|
Fuse |
 |
|
Capacitors |
|
|
Variable Capacitor |
 |
|
Polarised Capacitor, Electrolytic Capacitor |
 |
|
Transformers |
I |
|
Iron-cored Transformer (two Secondary Windings) |
 |
|
Diodes |
Junction Diode |
 |
Zener Diode |
 |
|
Photo Diode |
 |
|
Light Emitting Diode (LED) |
 |
|
Diode Bridge |
 |
|
Transistors |
npn transistor |
 |
pnp Transistor |
 |
|
n-Type Junction Field Effect Transistor (NJFET) |
 |
|
p-Type Junction Field Effect Transistor (PJFET) |
 |
|
Integrated Circuits |
Integrated Circuit (IC) |
 |
Meters |
Ammeter |
 |
Voltmeter |
 |
|
Galvanometer |
 |
|
Cathode Ray Oscilloscope (CRO) |
 |
|
Amplifiers |
Voltage Amplifier |
 |
Operational Amplifier (Op-Amp) |
 |
|
Transducers |
Motor |
 |
Microphone |
 |
|
Loudspeaker |
 |
Mga Simbolo ng Diagrama ng Schematic
Sa ibaba ay isang talahanayan ng mga pinakakaraniwang ginagamit na elektrikal na simbolo sa mga diagrama ng schematic upang kumatawan sa lahat ng iba't ibang elektronikong aparato at mga punsiyon.
Name of Electrical/Electronic Symbol |
Schematic Symbol |
Concealed Wiring |
 |
Conduit Wiring |
 |
Direct Concealed Wiring |
 |
Multiple Conductor Line |
 |
Tanking Wiring |
 |
Cable Termination |
 |
Branching Box |
 |
Electrical Appliance |
 |
Telecom Indication Socket Outlet |
 |
Arial Socket Outlet of TV and Radio |
 |
Florescent Lamp |
 |
Electric Bell |
 |
Electric Door Opener |
 |
Buzzer |
 |
Current Impulse Switch |
 |
Electric Line Permanent Point |
 |
One Way Single Pole Switch |
 |
One Way Two Pole Switch |
 |
Two Way Single Pole Switch |
 |
Intermediate Switch |
 |
Push Button Switch |
 |
Single Lamp |
 |
Dreamer Switch |
 |
Single Socket Outlet |
 |
Double Socket Outlet |
 |
Arial |
 |
Surface Wiring |
 |
Electric Motor |
 |
Electric Heater |
 |
Electric Water Heater |
 |
Electric Cooking Range |
 |
Refrigerator |
 |
Electrical Wiring Connection Symbol/Mark |
 |
Terminal Strip |
 |
Branching Box |
 |
Earthing |
 |
Electric Fuse |
 |
Electric Lamp |
 |
Socket Outlet |
 |
Electric Motor, Single Phase |
 |
Electric Motor, Three Phase |
 |
Electric Cell |
 |
Thermal & Electro magnetic trippers switch three Pole |
 |
Electric Measuring Instrument |
 |
Volt Meter |
 |
Electromagnetic Tripper Switch Single Pole |
 |
Magnetic Conductor with three Main Conduction |
 |
Washing Machine |
 |
Dish Washing Machine |
 |
Electric Meter |
 |
House Connection Box |
 |
Push Button Switch |
 |
Florescent Lamp’s Choke Coil |
 |
Starter of Florescent Lamp |
 |
Resistor |
 |
Inductance |
 |
Capacitor |
 |
Stair Case Time Switch |
 |
Rectifier |
 |
Transformer |
 |
Thermal Tripper Switch, Single Pole |
 |
Thermal Tripper Switch Three Pole |
 |
Main Switch |
 |
Electric Door Opener |
 |
Ear Phone |
 |
Power Pack |
 |
Circuit Breaker (MCCB) |
 |
Limit Switch |
 |
Electromagnet Conductor |
 |
Electromagnet Relay |
 |
Time Lag Relay |
 |
Generator DC |
 |
Generator AC |
 |
Motor AC & DC |
 |
Ampere Meter |
 |
Manual Multiple Switch single pole.Four way shown in single way. |
 |
Microphone |
 |
Loudspeaker |
 |
Electro Magnetic |
 |
Phase Line |
 |
Proper connection Line |
 |
Neutral Line |
 |
Earth Line |
 |
Signal Line |
 |
Distribution Box/Panel Board |
 |
Thermal Relay |
 |
Ceiling Rose |
 |
Magnetic Conductor Tripper Three Main Contact |
 |
Change Over Switch |
 |
Wire Overlay Crossing |
 |
Plug and Socket |
 |
Two-pin Plug socket(with & without switch) |
 |
Three-pin Plug socket(with & without switch) |
 |
Ceiling Lamp Outlet |
 |
Wall Lamp Outlet |
 |
Ceiling Fan |
 |
Bracket Fan |
 |
Exhaust Fan |
 |
Fan Regulator |
 |
Indicator Switch |
 |
Electromagnet Relay |
 |
Lamp (with Bracket) |
 |
AC Current |
 |
Direct and Alternating Current |
 |
Movable Iron Type Machine |
 |
Main Fuse Board (without Switch) |
 |
Main Fuse Board (with Switch) |
 |
Switchless Distribution Fuse Board |
 |
Distribution Fuse Board(with switch) |
 |
Air Circuit Breaker |
 |
Oil Circuit Breaker |
 |
Relay |
 |
Lighting Arrester |
 |
Starter (Motor) |
 |
Star Delta Starter |
 |
Emersion Heater |
 |
Hanging Lamp |
 |
Water Type Lamp |
 |
DC Current |
 |
Movable Permanent Magnetic Type Machine |
 |
Battery |
 |
Pahayag: Igalang ang orihinal, mabubuting artikulo na karapat-dapat ibahagi, kung may labag sa karapatang-ari pakiusap ilipat.
