A wide range of Detonator & Pulse Energy capacitors available
Novacap, a brand of Knowles precision devices, has increased the range of Detonator & Pulse Energy capacitors designed for oil field exploration and perforation.
More case sizes have been added and the range extended up to 3kV, with the upper cap value now 720nF.These high temperature, high energy, capacitors are manufactured with a dielectric formulation designed for reliable operation under single or multiple pulse firing applications. Energy density exceeds that of conventional Class 1 materials and offers excellent short duration pulse delivery at temperatures to 200ºC. Discharge pulse width which is typically less than 100 nanoseconds will vary with load conditions which are influenced by inductive and resistive load components. With exceptionally low ESR and low signal distortion, additional applications at high temperature include power supply filtering, energy storage and coupling/decoupling.