education

Training

Technology Training by Experienced Marine Engineering Trainer

Marine Engineering Electrical Maintenance Training Our experienced marine engineering trainer can offer your organisation experienced trainers, specialising in Marine electrical and radio engineering systems. Our professional skillset encompasses marine electrical installation, fault finding, and servicing. Our trainer is formally a lecturer of South Shields Marine School, where he taught practical workshop and theoretical classroom courses. …

Technology Training by Experienced Marine Engineering Trainer Read More »

handheld walkie talkie

Schools radio audit

Radio communications is often used by schools to communicate between the office and the playground, but does it need a free audit ? Many systems in use can be easily eavesdropped on by strangers, which has possible safeguarding issues. We are offering schools a free onsite audit of their two-way radio equipment. To register email:   …

Schools radio audit Read More »

Induction Motor

Star-Delta Starter

A  Star-Delta (or Wye-Delta)  starter is used in electrical engineering to start larger three phase motors, typically over 4 KW (5 HP). The Star-Delta starter is chosen, rather than the cheaper D.O.L (Direct On Line) for larger motors, because when a motor is started a surge current is generated for a short initial period. This …

Star-Delta Starter Read More »

Induction Motor

Inductive Loads

  Inductive loads are loads from electrical equipment.  Electricity circulates through coiled or wound  wire. An inductor is a component which produces a magnetic field, when a current is passed through it. Examples  include relays, motors, solenoids, & transformers. As a general rule, if an electrical load involves movement, it is classed as being an …

Inductive Loads Read More »

single phase as sine wave picture

Resistive Loads

Resistive loads are most often are found  in circuits where electricity  produces heat, light, or both forms of energy, Resistive loads do not produce movement.