Answer Posted / mohsinkhan

waindingtemp, oil tempracher, buchholz relay, erth falt

what is the disadvantages of common earthing for AC and DC equipment? (i am talking about inverter control room and inverter duty transformer earthing is common...?)

1713

---

what is the use of surge suppresser in 33 KV incoming panel. where it must be installed,inseries with incoming cable surge suppresser must be at incoming of the breaker are outgoing of the breaker

5482

---

how to make an earthing certificate

2293

---

what is the difference between droop mode and ischnorous mode in thermal powerplant?

2711

---

What are the advantages and disadvantages of closed-loop control system?

1243

---

specify the inbuilt protections in DG

2118

---

is it true there's a big difference in using Cummins or Denyo...especially power output or leakage

1986

---

do anyone out there know where to find a compleete list on acronyms/abbreviations used in offshore electric engineering. MCB - Micro Circuit Breaker, MCCB-Mouldes Case Circuit Breaker, ELCB-Earth Lekage Circuit Breaker, ELMCB- etc.....

2136

---

why EMF IS INDUCED IN A CONDUCTOR WHEN FLUX LINKING WITH IT CHANGES ACCORDING TO FARADAYS LAW.

2075

---

what is meant by brushed alternator & its working principle ?

1974

---

How to measure power in 2 or 4 or n phase circuit? Please give me a formula.

1959

---

how to discharge 3 phase power factor correction capacitors

2508

---

how to operate and maintenance of 1500 kva diesel generator set

1860

---

how to carry out Magnetizing Current Test on Distribution transformer and what purpose we are doing this test. why transformer rating in always in KVA ? what ispositive, negative, zero sequence impedence? How ElCB tripping if Neutral touch with ground Why AC & DC capacitor are use in UPS ? why motor rating in KW? how to syncronize two dg sets

2250

---

all the technical question with answers pleas send your email id ramar_eee@yahoo.com

2079

---