Answer / ravi

Physical observation:
Power Cable consist group of high dia bundles.but in signal
cable consist low dia copper (in mm or microns)bundles.

What difference between TRANSFORMERS and TRANSDUCERS???

1 Answers  

---

how to calculate busbar size? if ex:1000amps i need to calculate busbar size and what size of bar?if any example caculation pls give the formulas.

2 Answers  

---

what would be the earth to neutral voltage in industries? if it is not main Taine then what will happen?

4 Answers  

---

What safety followup during kWh meter isolation

0 Answers  

---

What is the function of Antipumping Relay and Lockout Relay?

1 Answers  

---

During Starter Panel Com missing I Found The Main Incomer 40Amp MCB 10KA Trip When Motor Change Star To Delta Motor Rating 20HP BUT When We Use Same MCB To Other Motor It Does Not trip Or What Is Necessaries for Star Delta Starter MCB SFU MPCB OR MCCB And What are The Breaking Capacity of MCCB in the Motor above 15HP

0 Answers  

---

HOW TO CALCULATE UPS BATTERY BACKUP TIME

3 Answers   HSBC, VRVS,

---

What is meant by reactance voltage?

0 Answers  

---

why phase & neutral is use in tv? why earthing not use ?

2 Answers  

---

difference between generator and alternator

0 Answers   Havells,

---

can we increase our frequency rate in INDIA?

4 Answers  

---

What is difference between MCC,PMCC,PDB?

2 Answers   Cipla, JSW,

---