National Grid Simulation
“Featured in the Science curriculum as the 'AC power line at high voltage”
A compact kit to illustrate the way electricity is transported around the country. Comprises two boxes (step up substation and step down substation) and a set of “HIGH TENSION” transmission lines. The clear lid enables students to investigate the wiring of the system. The kit uses touch-proof connectors and comes complete with two SBC lamp holders and lamps.
The kit contains
• 2 x Transmission/Receiver boxes
• 2 x Lamp holders
• 2 x 12V 21 watt lamps
• 1 x Set of "HT" leads with touch-proof connectors
• 2 x Self-assembly fold-away pylons (display purposes only)
• Experiment instructions included
* 2 x earthing plugs (additional purchase required) demonstrating the use of the earth in National Grid voltage transportation
