How to calculate the current carrying capacity of sized cables, and there is any formula. please send to 'than.achu@yahoo.com'

1 Answers   Blue Star,

---

on whcih cycle does gas turbine works?

2 Answers  

---

The basis on which voltage selection of motor is done i.e. either HT or LT.

1 Answers   DAE,

---

What is the meter used to check the DG sound level.and pollution check

2 Answers  

---

what is power

6 Answers   ABB,

---

what is the difference between CVT & PT?

2 Answers  

---

What is the formula for calculating the Instantaneous Short Circuit & overcurrent for any breaker

0 Answers  

---

in dc machine airgap is there b\w stator and armature but by conduction emf is generated how & what is conduction

1 Answers  

---

Let's say I have 2 current carrying conductors C1 and C2 carrying currents of 5A and 10A. They are brought close to each other from a distance of infinity to a distance of 10cm away from each other - 1. What would be the values of current flowing in each conductor when (taking into account effects of interference of each conductor on the other) - a. The currents are AC b. The currents are DC c. C1 is AC and C2 is DC Please explain your answer with mathematical equations and formulas. Please specify the final numeric answer. Please make assumptions and clearly specify them.

1 Answers  

---

A wattmeter is marked 15 A/30A, 300V/600V and its scale is marked up to 4500 watt. When the meter is connected for 30A, 1600V, the pointer indicates 2000 watts. The actual power in the circuit in

1 Answers   Jindal,

---

what is diff b/w electrical & electronics ?

6 Answers   Bhel, UltraTech,

---

Why current shoots up in the secondary on the knee point voltage during saturation test of CT? How core saturation effects the secondary current (while the primary side is open)? What the logic behind this?

0 Answers  

---