Answer / rabi sahu

as its name stated.It's a switch having gear arrangement to
smoothly operate in high speed on both manual and auto mode,

It's work is to isolate the connected equipment from source
of supply.

measurely it used on power system utilities

Answer / satya

switch Gear means its having some switching equipments
like cbs, relays,isolators.
by using all these equipments we can control the voltage or
current
OR
The assembly of apparatus where we can placed and by using
thus we can control the electrical characteristics

these are mainly used at any where like
substations,transmission etc

Answer / arslan dar

The term switchgear is used in association with the electric power system, or grid, substations and refers to the combination of electrical disconnects, fuses and/or circuit breakers used to isolate electrical equipment. Switchgear is used both to de-energize equipment to allow work to be done and to clear faults downstream.

Answer / venkateshwaran

the electrical energy or electrical
power to transfered from one
source to another source with
safely.. protectiongs is second
thing..

Answer / vinoth

switchgear is a interrupting device used in Generation
transmission and distribution.. when fault occurs in a
system it trips the circuit and protect the loads

what is the diference beteween dedicated earthing & body earthing?

1 Answers  

---

what is the difference between rectifier and converter and commudator?

0 Answers  

---

WHAT ARE THE SITE TEST APPLIED ON A SURGE ARRESTORS? DO MEGGER TEST APPLIED ON SURGE ARRESTOR? IF YES THEN WHAT ARE THE ACCEPTED IR VALUE REQUIRED FOR SURGE ARRESTORS FOR VOLTAGE LEVEL 11KV, 33KV, 66KV 132KV, 220KV AND 400KV?

5 Answers  

---

What does the term supermesh means?

0 Answers  

---

in india single phase is 230v and three phase is 440v but in other countries single phase is 110v and three phase is 380v why..?

2 Answers  

---

---

How magnetic balance test of single phase transformer is done,Especially in ESP transformer rectifier set.

2 Answers   Bhel,

---

anyone knows service engineer in chennai for EDM SPARKING MACHINE.CHMER PULSE CD 60 M.pL GIVE ANY CONTACT NOS

0 Answers  

---

what happened when we supply a dc current in dc motor?? can it worked properly?

0 Answers  

---

What is the meaning of loop in transformer

0 Answers   AST,

---

how air lock will be removed from generators, how it happens?

1 Answers   ABC Engineering,

---

Is it required to lay 2 runs of GI wires along with armoured cables from one power DB to another Power DB?

0 Answers  

---

What is power distribution criteria for converting single phase unbalanced residential load to 3 phase star connected balance system. Does total KW converted to 3 Phase. Means Divided by root 3.

0 Answers  

---