A diode only allows current to flow in one direction and blocks
the flow of itin the other direction. So the current can flow only
during a half wave through a diode in an alternating current
circuit.
Measure the characteristic curve of current against voltage of
an electrolytic bath containing copper sulphate solution and having
copper electrodes. Observe visible changes in the electrodes and
the bath.
| Materiallist (Excerpt) |
Product |
Amount |
|
Software Cobra4 - multi-user licence
|
14550-61
|
1
|
|
Cobra4 Wireless-Link
|
12601-00
|
1
|
|
Power supply 0...12 V DC/ 6 V, 12 V AC, 230 V
|
13505-93
|
1
|
|
Cobra4 Sensor-Unit Electricity, current ± 6 A/ voltage ± 30V
|
12644-00
|
1
|
|
Cobra4 Wireless Manager
|
12600-00
|
1
|
|
On-off switch module, SB
|
05602-01
|
1
|
|
Interrupted connector module, SB
|
05601-04
|
1
|
|
Angled connector module with socket, SB
|
05601-12
|
2
|
|
Silicon-diode module 1N4007, SB
|
05651-00
|
1
|
|
Resistor module 500 Ohm, SB
|
05613-50
|
1
|
|
Capacitor module 470 µF non-polar electrolytic, SB
|
05646-47
|
1
|
|
Straight connector module, SB
|
05601-01
|
2
|
|
Angled connector module, SB
|
05601-02
|
2
|
|
Connecting cord, 32 A, 250 mm, red
|
07360-01
|
2
|
|
Connecting cord, 32 A, 250 mm, blue
|
07360-04
|
2
|
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