what is different between buchhoz relay and pressure relife devices in transformer
Answer Posted / ashish patil
For Operation of buzzolz relay it required loe liquid level
& formation of gases which can operate float,but in case of
PRD it required pressure with high capacity then PRD operate
Is This Answer Correct ? | 0 Yes | 0 No |
Post New Answer View All Answers
What is PEC??Applications........
What is the classification of hydro projects based on installed capacity?
I have a reading off 1.5ohms at my mem my main c/b is rated at 40/6 amps in a domestic house and i was told to change it to a b curve c/b is this ok
how to calculate single phase motor efficiency ?
Whats the minimum value for I.R. that can be allowed for HT & LT alternators for operation?
How to know the following data of synchronous generator 1. D-Axis Unsaturated Reactance 2. D-Axis Unsaturated Transient Reactance 3. D-Axis Unsaturated Sub - Transient Reactance
Dear all i am kumaravel. now in chennai. my work is control and relay panel auto cad designing.up to 11kv to 400kv then question is i am improving my knowledge. i want some books name and auther are available for this C&R panel related. plese any one help me
The simple way of finding the leakage quantity and % in compressed air distribution system
what is the relative size of single and three phase?
In a power conditoining unit (inverter) of a solar plant when we measure the d.c. current fed by different strings of solar plates to inverter, the current in the negative wire is less almost by 1 ampere to the current in its positive wire say current in positive wire 5 A , then current in negative wire of the same string is 4 A. Since the current entering should be equal to current leaving then why the current is noticably less in negative wire.
How many types of colling system it trformers?
How does a battary stores charge in it? please explain in simple manner and in detail.thanks
Define what is difference between fuse and breaker?
What is the unit of charge and current?
tell me some type of questions throught which i can prepare for exam and do my best