Answer Posted / k.prakashchandra

Follow the circuit diagrams

WHTA IS LIMT OF LEAKGE CURRENT OF 11 KV 1 CORE 1000SQ.MM. XLPE CABLE.LOAD ON CABLE IS AROUND 600AMP .LENGTH 500 MTRS.

2138

---

What is self exciting?

1691

---

what is doubling factor in making current of a breaker?

2061

---

is there any role of power factor with frequency variation? and how we can manage the frequency variation?

2053

---

how to find the torque of the single phase synchronous motor by doing an experiment

1930

---

sir vizag steel ka junior trainee ka paper kitne number ka ayega

2235

---

difference between Ac and Dc mcb ????

1619

---

A commercial Building is designed with 14th floor levels with indoor substation of three phase transformer with rated capacity of 1000 Kva.The transformer delivered 65% of its rated capacity at 0.67 power factor lagging.Because of low power factor, the power customer was penalized and certain cost was charged accordingly based on every point percentage lower than 85%.This situation may repeatedly happen on the succeding energy bills of power customer.The power customer is desired to improve its historical power factor of 0.67 lagging and no further penalty be impose by the local power company on the next bill. Q: Identify the appropriate solution you want to offer to Client?.Justify SCIENTIFICALLY and MATHEMATICALLY the principles behind the solution.

1777

---

How are load losses and no-load losses measured at site in a DG set?

1744

---

What is difference between Sample test and Routine test in safety standard?

1923

---

how a resistor resists to flow the current?how an inductor oppses the sudden change in current?how a capacitor opposes a DC voltage.

2761

---

What is called limb of a transformer?

1032

---

How can I calculate per unit (KWH) fuel (Gas/ Diesel both) consumption 1MW unit?

2108

---

how to calculate the magnetizing current of ct ( 800A/1A) for Relay 64

1452

---

what does mean of RCT and STR in diffrential CT?

4225

---