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Control.com member...Member Information and Posts by gillani
from the Engineering department...3 Phase Alternator
When we restart the Alternator and just after excitation REVERSE Power relay active, after 45 sec it was manually reset (with out main VCB closing)
from the Electrical department...Gearing on 1500 KW Motor
Controlling the high torquing and beneficiary on 1500 KW Motor
from the Power Generation department...Steam Turbine Back Pressure
Back pressure Steam Turbine at inlet steam Pressure
from the Control department...ABB LV Drives
what is the difference between AGDR-62CS & AGDR-71CS of ABB IBBT Driver units
from the Electrical department...ABB AC Drive ACS800-07 fault
Restarting ABB type ACS800-07 drives after 8 month shutdown, the drives installed in 2006 & 2008 go to fault INV SC.
from the Power department...Steam Turbine
we need to operate turbine on 0.1 Bar back pressure, are this safe and what are the disadvantageous to reduced Exhaust pr.
from the electrical department...insullation class for altornators
what is recommended limit of tripping for over temperature?
from the Electrical department...Calculating NGR
Calculate NGR for Alternators & Transformers
from the Electrical department...power transformer
Want run three transformers in parallel for export power to national Grid, what about neutral wire?
Dear, i have mail you single line, my question is what is the coordination of neutral earthing? ...
from the Electrical department...Excitation for Alternator
Alternator 15 MW, 5500 Volt, with field Excitation 12 Volt and 30 Amp. Can we change field winding for 70 Volt?
the specification as under, Stator data Volt 5500 +- 5% Current 2000 Amp speed ...
Yes I am Sure Field Voltage are 12 V and 30 Amp. and rotor Amp 900/1600 Amp...
from the Electrical department...RMT for turbine speed control
when we close the VCB, we are unable to control speed for control load
from the Electrical department...Checking Alternator Parameters
Parameters to check when running alternator after long shutdown
from the Electrical department...Alternator questions
what happened with alternator if i put AVR output to fields of alternator exciter, on wrong polarity?
from the Boiler department...Steam property
super-heated steam Boiler,37 Kg/Cm2 at 417deg C. after reducing pressure, the temperature decreased.
from the Electrical & Instrument department...3 phase Alternator
Is it possible to run 3 phase alternator anti-clockwise instead of clockwise?
from the Electrical & Instrument department...Transformer
If we use this transformer as step up, are the losses are same or will be increase?
from the Electrical department...Alternator synchronizing
After alternator synchronized with national grid, increasing load the KW and Ampere meters shows hunting
from the Electrical department...3 Phase transformer neutral
Can i connect Neutral to ground directly or use resistance in transformer
Dear Phil Corso, I have search on control.com but not find. my question is that, my transformer...
from the Electrical department...Earthing and NGR Resistance
Connecting neutral of both transformer to earth and what is the NGR Resistance
from the Electrical department...Seimens 6000 volt Alternator
Alternator stator design voltage are 6000 Volt, want to operate on 3300 Volt
our maximum power requirement is 8 MW from alternator due to prim mover capacity of 9 MW. please...
I want more clarification, my exciting Power house is at 3.3 KV Bus. now i want to avoid extra...
from the Electricl department...Turbo Alternator
Turbo alternator insulation resistence
from the Electrical department...Alternator
Tests for 15000 KVA Alternator, Siemens make, 6 KV.
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