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Technical data


Diodes as electrical valves

Article no: P1373700

Principle

The students should recognise that a diode acts as an electrical valve. The teacher has to decide, according to the situation, whether an explanation is to be given for this action with the help of a model of the electrical processes within the components, or if this action is merely to be established.

Benefits

  • No additional cable connections between the building blocks needed - clear arragned and quick setup
  • Contact saftey due to puzzle blocks system
  • Corrosion-free gold plated contacts
  • Doubled earning sucess: Electric circuit diagram on top, real components can be seen unterside

Tasks

How does a diode function in a direct current circuit?

Investigate what happens when a diode is connected in series with a filament lamp in a direct current circuit.

 

Scope of delivery

Straight connector module, SB 05601-01 2
Angled connector module, SB 05601-02 4
Interrupted connector module with sockets, SB 05601-04 2
On-off switch module, SB 05602-01 1
Socket module for incandescent lamp E10, SB 05604-00 1
Silicon-diode module 1N4007, SB 05651-00 1
Connecting cable, 32 A, red, various lengths 07360-01 1
Connecting cable, 32 A, blue, various lengths 07360-04 1
Connecting cable, 32 A, red, various lengths 07361-01 1
Connecting cable, 32 A, blue, various lengths 07361-04 1
Filament lamps 12V/0.1A, E10, 10 pieces 07505-03 1
PHYWE Analog multimeter, 600V AC/DC, 10A AC/DC, 2 MΩ, overload protection 07021-11 1
PHYWE Power supply, 230 V, DC: 0...12 V, 2 A / AC: 6 V, 12 V, 5 A 13506-93 1

PHYWE Systeme GmbH & Co. KG
Robert-Bosch-Breite 10 – 37079 Göttingen – Germany
www.phywe.com