Answer Posted / santhoshkumar

Load commutation means Load dispatch centre this will make some control and commanding action to power generation and distribution in load center for SRLDC for TNEB Load centre in Sriperumbathur.

L.A. (Lightening Arrester) is located at a place from where transmission line enters the transmitting substation. So L.A. (Lightening Arrester) is the first equipments which has to encounter with lightening, high voltage surges and switching surges. It has to absorb energy of lightening, high voltage surges, and switching surges. L.A. (Lightening Arrester) is made up of layers of semiconductors. If these layers can not tolerate energy released by lightening, high voltage surges, and switching surges the L.A. (Lightening Arrester) blasts.

1108

---

What is the difference between the relay and the circuit breaker?

1122

---

what is counter poise conductors

2167

---

What is the automatic voltage regulator with servomotor?

2036

---

Iin ESP why positive is grounded ? why not negative ?

2660

---

what are problems caused by the pdu in rack server

1991

---

if we apply 1000ADC instead of 100ADC or We apply 50ADC instead of 100ADC,What will be happened in the test result value.Pl explain

1297

---

How we can defined theecopper cable size if we know the aluminium cable size?

1876

---

explain remenance . differentiate high remenance type ct & low remenance type ct

2133

---

types of central Air conditioner plant?

2173

---

State kirchoff current law?

1088

---

What is the formula to calculate the size of Aluminium and copper cable?

1961

---

What is the temperature PROFILE OF A FLUID W. R. T. Distance from a sphere to which it is IN CONTACT which is at constant temp.?

2064

---

what is mean by descripiency relay? & wht is its ansi code?

3169

---

Why does curving the pole faces in a dc machine contributes to a smoother dc output voltage from it?

1263

---