6 Must-Know Cybersecurity Statistics for 2017 | Barkly Blog. How has security changed in 2016? To help you develop your strategy for 2017, weâve compiled a list of 2016âs most telling statistics in cybersecurity, covering new malware, ransomware, phishing, and attacks due to accidental insiders. Learn what security threats businesses faced in 2016 and how other companies are making changes after experiencing new security attacks and threats.
P-F Curves and P-F Intervals. A common curve that illustrates the behavior of equipment as it approaches failure is the P-F curve. The curve shows that as a failure starts manifesting, the equipment deteriorates to the point at which it can possibly be detected (P).
Power Factor (PF) is defined as the cosine of angle between the inductive portion (jwl) and the resistive portion (Rs) of a coil. This angle is also called Phase Angle. In real world, Power Factor is the ratio of real power over the available power from a AC system. Real Power (in KW) is the available power to do the work, and Available Power (in KVA) is the total delivered power. The difference between Real Power and Available Power is the Reactive Power.