Fearns Power Factor Calculator

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Country of manufacture: England,            Date of manufacture: _____
Diameter: 12.8 cm,      Weight: 67.2 gms
Materials: all plastic
Scales: 7, some specialty
Front:
     Outer Disk:Reduction in Current or KVA, D, A, Power Factor
     Inner Disk: C, B, Multiplying Factor
Back: Instructions for Use
Gauge Marks: [π ]
Condition: C3 (Very Minimal Signs of Use
Came with: nothing

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