1. What does mean of "PS" stand for Diff. CT class?
2. What is the formula of KW for 1Phase load inturms of
voltag,current & P.F.?
- 4 Answers
- 11315 Views
- Hero Honda, I also Faced
- E-Mail Answers
Answer Posted / darshan thakur
PS class ct is used for Differential protection for static
rely. At the place of 5P20.
| Is This Answer Correct ? | 4 Yes | 1 No |
Post New Answer View All Answers
gas turbine genrator reactances
how to calculate sizing of NGTR (Transformer rating,Loading resistor value and Current rating of resistor) and what is the X/R ratio. Details : 11kV,Capacitance 1.73532 micro farads,40kA for 1sec.
how to enter inverter parameter? without manaual?
for what voltage will reactive power be largest in 380 kv line : a) 375kv b)380kv c)385kv
what is the relationship between current&voltage in practical purpose ?
how to calculate the tarriff for an industry whose kva demand is 10 mva
what is working process of star delta controlling circuit ?
What is difference between slip rings and carbon burushes?
In aerodynamic turbines which element is NOT there a.stator b.compressor c. Fuel intake system d.fans
what is the difference b/w ATS and HTS?
Stator of 3-phase IM has 3 slots per pole per phase. If supply frequency is 50 Hz, calculate the speed of rotating stator flux A 1000 rpm B 500 rpm C 1500 rpm D 1440 rpm
11kV capacitor bank of rating 2.4KVAR, is charged with protective relays of only over current & Earth fault &.......without Over Voltage, Under Voltage & Neutral Displacement Relay. Is it advisable??
how to calculate the breaking capacity of different breakers.
sir pls send the je exam - 2008 and other model question papers..
what is the function of capacitor duty contactor in an capacitor panel???
