Resonating inductor

<p>The Resonating Inductor and Adapter Kits are capacitance range extenders, an accessory used to expand the capacitance range of the DELTA4000 automated insulation power factor test sets.</p> <p>The Resonating Inductor is connected in parallel with the internal power supply of the test set. A manual tuning wheel on the instrument varies the inductance to tune the parallel circuit for minimum load current. The Resonating Inductor is self-contained and air-insulated, housed in a sturdy metal enclosure welded throughout to withstand the rigors of field operation. Large wheels and handles are provided for convenience in transportation.</p> <p>The Adapter Kits are designed for those who already own a resonating inducator and need to connect a DELTA4000 power factor test set.</p> <h3>Key features</h3><ul><li>Expands the range of capacitance and power factor/dissipation factor for DELTA4000 units</li><li>Capable of tuning capacitances up to 1μF at 10 kV</li><li>Hand-crank tuning wheel</li><li>Core gap gauge that displays position of inductor core</li><li>Large wheels and handles for easy transport</li><li>Adapter kits available to use with older Resonating Inductor models</li></ul>