What is the maximum number of swithes that can be connected in series up to down stream point in an LV Distribution system?

0 Answers  

---

What is the formula for calculating no-load current?

0 Answers  

---

why the starting current of a motor is high?

3 Answers   ITC Infotech,

---

Stator core loss of squirrel cage induction motor compared to rotor core loss is= A equal B more C less D depends on load

2 Answers  

---

how to Select its CORE in electrical cables based on its applications? or Application of various types of electrical cable based on it CORE?

0 Answers  

---

---

Sir, how to calculate the voltage drop and short circuit current of cable. please give me example and formulas.

1 Answers  

---

When geneartor is running in poor lagging side power factor its excitation current increases then it is running in improved lagging side.Kindly tell me when gen is running in leading side what will happen

3 Answers  

---

what is the similarity and difference between ups and inverter?

4 Answers   GMR,

---

What are the advantages of using distance protection schemes as opposed to normal overcurrent/ earth fault protection on high voltage feeders.

0 Answers   Eskom,

---

please send me previose rrb junior engineer qustion papers

0 Answers   RRB,

---

what is the difference between synchronous & asynchronous generators

1 Answers   Emco,

---

The metal-enclosed switchgear and controlgear is subdivided into three types: 1. metal-clad switchgear and controlgear; 2. compartmented switchgear and controlgear 3. cubicle switchgear and controlgear. What is the main differnence between them. State some example.

0 Answers  

---