Top Posts... Transformer Differential Pickup Test

 

View web version 20 March 2024 — Issue 11 | Vol 9     Source Products  |  Webinar Library  |  Standards The latest news from CR4 and GlobalSpec Today's Featured Post Transformer Differential Pickup Test By ASSER in Electrical Engineering Dear all We have thee winding transformer (YNdd11)(400/15/15 KV )(505/6736/6736 Amp.)(700/1-8000/1-8000/1 CT ratio).The current after CT (0.7213/0.842/0.842 Amp) Minimum differential current is 0.2 pu primary side Pickup differential current =0.723x0.2=144.26 mA secondary side pickup differentia... Read more  Recommended Webinar Smiths Interconnect Selecting Passive Temperature Compensation in RF Circuits - March 21, 2024 View this on-demand webinar This webinar will address customer's needs for RF board level devices and components requiring temperature compensation that increases product performance and adds reliability for their mission critical applications and programs. Recent Questions & Answers 32A Socket connected to 63A Breaker In Electrical Engineering If a 32A socket is connected to a 63A breaker, exceeding 32 amps of current when something is plugged into the socket will surpass its capacity. Although the cables from the breaker to the 32A socket are rated for 63A, the socket may overheat if the load consumption exceeds 32A. Are there any alter... Read more  DigiKey T30R Series radar sensors detect the widest range of objects Banner's radar sensors provide reliable detection and precise position feedback in challenging applications and extreme conditions. These innovative radar sensors are a robust, longer-range alternative to ultrasonic sensors. View more Latest News New AI bot feature fast-follow tech New AI-powered patch lets wearers speak without vocal cords A wireless sensor for quickly spotting chemical warfare agents Engineers develop 'bug algorithm' for drone swarming capabilities Scientists track bullet trajectory using AR, machine learning Which type of speed sensor is best for my application? Watch: Mealworms can eat toxic styrofoam and still be safe as food for other animals Engineer saves opened wine with argon gas spray DigiKey HRP-N Series – AC/DC power supplies MEAN WELL's HRP-N series provides a 200% short-duration peak power for motor applications and electromechanical loads requiring much higher power during start-up, making these ideal solutions for powering motorized equipment. View more

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