Signet Solutions
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Signalling design
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Signalling maintenance
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Electrical Principles

Signalling Maintenance Courses

Duration 10 Days
Location Derby or Any location subject to equipment requirements
Delegates Maximum 10

Bespoke & Private Courses

We can also reserve a course for your company exclusively, and we can design courses to meet your company's specifications. Please contact us to discuss your requirements.

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Provides delegates with a sound underpinning knowledge of electrical principles (AC & DC)
Provides foundation knowledge in electrical theory and practice that logically links to further training in Signal Engineering

Key Features

DC Electrical Theory

  • Basic Concepts of Electricity
  • Ohm’s Law
  • Electrical Safety
  • Scientific Notation and Metric Prefixes
  • Series and Parallel Circuits
  • Series Parallel Combination Circuits
  • DC Metering Circuits
  • Electrical Instrumentation Signals
  • DC Network Analysis
  • Batteries and Power Systems
  • The Physics of Conductors and Insulators
  • Capacitors
  • Magnetism and Electromagnetism
  • Inductors
  • RC and L/R Time Constants

AC Electrical Theory

  • Basic AC Theory
  • Reactance and Impedance - Inductive
  • Reactance and Impedance – Capacitive
  • Reactance and Impedance - R, L, & C
  • Resonance
  • Mixed-Frequency AC Signals
  • Filters
  • Transformers
  • AC Metering Circuits

Course Outcomes

On successful completion of this course, the delegate will be able to:

  • Distinguish between static and current electricity
  • Use and manipulate values with Scientific Notation
  • Identify electrical conductors and insulators
  • Explain the relationship among current, resistance and voltage
  • Measure voltages and amperages in circuits, and calculate resistance using Ohm’s law
  • Explain the impedance due to inductive and capacitive reactance and their relationship to frequency.
  • Explain the operation of a simple parallel and series LCR circuit as filters.

Assessment and Certification

Achievement of the Course Outcomes will be assessed by a theory assessment to demonstrate the underpinning knowledge gained.

The delegate’s achievement of the Course Outcomes will be confirmed by a certificate which will be forwarded to the nominated client contact following the course.

Practical Information

Duration: 10 Days

Location: At our Derby training centre, or on your premises (access to equipment is preferable but not essential)

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