Test Unit for Differential Automatic Switches

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INCLUDED MODULES
ALI02. Domestic Main Power Supply

• Magneto-thermal protection.
• Differential protection.
• Single -phase plug and terminals.
• 2 lamps.
• Terminals (phase, neutral, earth).
• Mushroom security button.
• Removable key.

IAD01. 1-pole+neutral Differential Automatic Switch, 6A, 30mA, class A

• 1pole + neutral.
• 6 A.
• Sensitivity 30 mA.
• A class.

CAR04. Variable Resistive Load

• Variable resistance.
• Easy value control.

EXERCISES AND PRACTICAL POSSIBILITIES
1.- To simulate a fault to earth and to test if the differential breaks.
2.- To calculate the current earth fault.
3.- Study of fault circuit.
DIMENSIONS & WEIGHTS

• Dimensions: 490 x 330 x 310 mm. approx.
• Weight: 5 Kg. approx.