PEGATRON Electronic Technician Interview Questions and Answers

Mechanical rectification is the process of converting alternating current (AC) to direct current (DC) using mechanical devices.

• Mechanical rectifiers typically use rotating commutators or rectifying diodes to convert AC to DC.

• Examples of mechanical rectifiers include rotary converters and motor-generator sets.

• Mechanical rectification is less common today due to the widespread use of solid-state rectifiers.

• The process of...read more

Rotating devices have moving parts while static devices do not.

• Rotating devices have components that move in a circular motion, such as motors or turbines.

• Static devices have stationary components, like resistors or capacitors.

• Rotating devices typically require maintenance for lubrication and alignment.

• Static devices are generally more reliable and have longer lifespans.

• Examples of rotating devices include electric mot...read more

The interviewer is asking about common problems with motor meggers.

• Common problems with motor meggers include incorrect readings due to dirty or damaged insulation, faulty connections, or incorrect test settings.

• Ensure proper cleaning and maintenance of the megger to avoid inaccurate readings.

• Check for loose or damaged connections before testing to ensure accurate results.

• Verify that the test settings on the megger are...read more

The fundamental components of electric circuits include voltage sources, resistors, capacitors, inductors, and switches.

• Voltage sources provide the electrical energy needed for the circuit to operate.

• Resistors control the flow of current in the circuit.

• Capacitors store and release electrical energy.

• Inductors store energy in a magnetic field.

• Switches control the flow of current by opening or closing the circuit.

• Other co...read more

Basic electrical skills include knowledge of circuits, wiring, and electrical safety.

• Understanding of Ohm's law and circuit analysis

• Ability to read and interpret electrical schematics

• Familiarity with electrical codes and regulations

• Knowledge of electrical safety practices

• Proficiency in using electrical tools and equipment

• Experience with troubleshooting electrical systems