Thumb rule for capacitor bank calculation

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in what type of applications v can use q meter?

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WHY CAN WE NOT CHAGE SPEED OF SYNCHRONOUS MOTOR...............................JUSTIFY

2 Answers   ISMT,

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I have 2500KVA transformer delta/star,13.8KV/380V provided with LV 4000A breaker. Already I have 2300KW motor feeder with a full load 90%. Is it possible to connect another 1600A from that breaker? If so how the calculation is done?

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How many double suspension hardware fittings are required on a double circuit transmission tower?

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whats the necessary to correct the power factor using capacitive banks in industries?

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Why used IGBT IN AC Drives

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What is the basic difference among Circuit breaker,Contractor and Isolator? Are they different names of same device/equipment?

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1. What is maximum permissible distance between smoke detectors ? 2. How do we decide number of smoke detectors required in a large office, warehouse, hall etc ? 3. What should be maximum height of smoke detectors ? 4. Where do we use heat detector, optical smoke detector, temperature sensitive detector ?

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The loads are connected with phase and ground then why current flow as the loads ?

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what is differnce between oil transformer & dry type transformer ???????????

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What is pole of the system?

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