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IEC Rheostat Rotary Wire Wound 100W 5ohm 4.5A

Order code: EM3080-001
Purchase QTY: (Each)1+    
Base price  $115.00    
Scientrific's price  $113.00    
Note: Prices do NOT include GST or freight

IEC RHEOSTAT ROTARY WIRE WOUND 100W 5ohm 4.5A

The IEC Rotary Rheostat / Potentiometer is for low resistance and high power. It is useful in the classroom where larger currents are required.

Resistance is 5 ohms and power dissipation is 100 watts. This calculates to a permissible current of about 4.5 amps.



The unit is fitted with 3x 4mm spin free IEC terminals so it can be used as either a rheostat (variable resistor) or a potentiometer.



The rear of the unit is open to allow students to see the construction of a Potentiometer or a Rheostat. However when used at currents approaching 5 amps it will be dissipating up to 100 watts and it will be very hot. Always supervise its use.

NOTE: This is a genuine IEC product
We believe in supporting Australian industry and only sell genuine IEC products, we do NOT sell imported clones of IEC products.


Dimensions
  • Product size: 130x140x110mm (WHD)
  • Weight: 750g
    This product is used in teaching these Australian Curriculum codes:
    ACSPH108 - Gravity and electromagnetism - Electromagnetism - Magnets, magnetic materials, moving charges and current­carrying wires experience a force in a magnetic field; this force is utilised in DC electric motors
    Click a curriculum code to see other products that relate.


    Similar Products:
    EM3081-001IEC Rheostat Rotary Wire Wound 100W 50ohm 1.5Afrom $113.00 plus GST

    Documents:
    ExperimentMP24A Force on current carrying conductor
    User ManualIEC Rotary Rheostat 100W 5ohm 4.5A