Answer / rakesh vishwakarma

EDO=> Electrically operated Draw-out type Breaker
MDO=> Mechanically operated Draw-out type Breaker

Answer / rajkumar

EDO Breakers are Electrically Operated it as Motor to
operate (on/Off)
MDO Breakers are Manually Operated by means of handle

Answer / sham

EDO means electrically operated draw out type in this type
of breaker motor is used for charging the spring.

MDO means mechanically operated draw out type in which we
have to charge the spring manually.

Answer / jeevan

DO means electrically operated draw out type in this type
of breaker motor is used for charging the spring.

MDO means mechanically operated draw out type in which we
have to charge the spring manually.

Answer / siva

In EDO Breakers the Interlocks for Essential Operations is
Safely Done By Drawn out the Breaker Electrically to avoid
Damage and accident.It is an advanced Version of Mechanically
Drawn Out Breaker.

Answer / kunal

EDO MEANS ELECTRICALLY DRAWN OUT i.e SPRING IS CHARGED WITH
MOTOR

MDO MEANS MANUALLY DRAWN OUT i.e SPRING IS CHARGED MANUALLY

BOTH ARE DRAWN OUT BUT DIFFERENCE IS WHEATHER SPRING IS
CHARGED WITH MOTOR OR BY MANUAL.

EDO Can be charged manually also.It comes with motor for
spring charge and can be charged manually also. no need to
wait, operation will be done automatically.
Normally whereevr power switching is there we require EDO

Answer / desai tatak

Edo means spring is charged by motor its easy n safe condition.while mdo means spring is charged by manualy not need motor

Answer / ganapati

EDO - Electrically Draw Out
MDO - Mechanically Draw Out

Answer / engr.shahbul

EDO - Electrically Drawer Operated.
MDO- Mechanically Drawer Operated.

Answer / vinod v dobriyal

what is the difference between edo & mdo locking system

what is the standard duration after failure EB power

0 Answers  

how to calculate a cable size while load is given in amp or kw and length is also define.?

1 Answers  

how to calculate the multiplying factor for energy meter with CT ratio given

23 Answers   Bhel, Dalmia Group, DIFC, Fedco, Hindustan Unilever Limited, Lupin, MahaDiscom, MAL Pakistan, Myunghwa Automotive, Panchshil Infrastructure, Regala, RVPN, VIPL,

what is anti-pumping relay and the significance of it in a switcgear cb control system?

1 Answers  

a.c&d.c motor&generator

2 Answers   Vizag Steel,

what is the funtion of conservator in transformers?

7 Answers  

what is meant by lagging & leading current

1 Answers   TATA,

Is ground earthing required for neutral conductor of a prime mover ie DG set?

1 Answers  

what is two wattmeter test

2 Answers   Jindal,

What are safety seals?

1 Answers   HSL,

why neutral grounding transformer is used for generator and why it is not used for transformers?

2 Answers   UPCL,

Why we use Electrical energy rather than any other type of energy, mostly? Explain behavior of open secondary CT and short circuited secondary PT in energized condition?

0 Answers