Answer Posted / ngarjuna

Name plate details are not there so by seeing the size only
we can determine .. for the same capacity always Dc motor is
heavy in size and the length also will be more (commutator
added in dc )...

What is difference between SMC supportg and Glass Fibre Reinforced Plastic Support.

2289

---

What was the Dg set radiator and lube oil temperatures trip in ACB

1778

---

if a.c supply is given to the motor,, what happen?

2100

---

Why choke coil is connected in series with starter in tubelight??why starter is connected in parallel to tubelight??

3316

---

what is cathodic protection and why it use in industries?

2229

---

What is the basic principle of welding process?

2087

---

how is the cable tray designed & how its total length is calculated for an Industrial plant Say for Ex. (500KW Motor Load)

1856

---

We have studied about many techniques for finding the stability of system, ROOT LOCUS, ROUTH, BODE PLOT, POLER PLOT etc. In these which is used where. what are the difference among them... PLZ tell me.......

2098

---

I am getting above 60 V as open delta voltage against single phase unit ICT at tertiary delta formed and ICT getting trippped on NDR. ICT tested and found in order. PTs provided on tertiary are tested and in order. what may be the reason?

1948

---

Why reactors use before incoming of ac vvfd drive?

1793

---

We are designer please help me calculate the size of 11kv cables from step up transformer to M.V panel, total load is 5 mega watt distance 900 feet (used aluminum type cables) please provided formula for calculate the cable with example.

1599

---

What is an 86-P or an 86-A trip

2020

---

How to calculate Voltage regulation of 22 KV Over head Line.

1598

---

what is the operating time for LBB and how does the LBB relay realise whether cb is opened or not?

1927

---

what is working process of star delta controlling circuit ?

1818

---