Answer Posted / kazol

MCCB

Dear all: Recently we got a question about Interface between PMS and SAP-PM.once we got a update message from PMS.we should set the deletional flag for functional location in SAP system.Is there any FM or BAPI to use?There are only functional location create and change provided by SAP. Best regards!

1589

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if we look on phasor of the transformer vaoltage is 180 oppsite at primary and the secondary so to improve a power factor is secondary should kept negative to improve it primary side means is -.90 became +.90 at other side

1396

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any application of back emf

1628

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WE HAVE THE DC RECTIFIER 1500A, INPUT VOLTAGE IS 3 PHASE. HOW TO CALICULATE THE LOAD? 3 PHASE SIDE EITHER dC SIDE. PLEASE SUGGEST ME

1413

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If SFU is Switch Fuse Unit, What is the expansion for FSHF in Electrical Engineering?

2065

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what is the calculation formula for motor starting torque,running torque, running torque.

1228

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the grid connection required for a 50 MegaWatt fotovoltaic powerplant is higher or lower than 35kv (high or medium tension)?

1442

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how to calculate regulation constants for over head lines? and what are the regulation constant for raccoon conductor at different voltage level and different P.F?

1469

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When is lag lead compensator is required?

638

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how many types are their in switchyard or substation(like D,I TYPE), what is differant between them

1670

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WHY BREAKER ARE USED IN SUBSTATIONS?

1735

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Draw the wave shape of armature current in a generator subjected to a sudden three phase short- circuit at its terminals. Define various reactance of generator from this wave shape.

1632

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Define characteristics impedance?

674

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Is it required to use Automatic transfer Switch in L&T panel board if we use AMF panel with DG set? How the single line diagram will be? Please forward the material to sreenu_207@yahoo.co.in

4255

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Give some example of fault limiting devices?

801

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