Is it recommended to apply H.pot test for new cables
segments after terminations or joints, however, this cable
has been tested before at the manufactor by the vendor ? or
only we can apply megger tests ?
I have a 600VA numeriv digital UPS for computer only. It
15 minutes only.
but i am try to using home CFL Light I cant using UPS 2 or 3
secound automatic off .but computer ok
how to change this is in to ups ?
IN MY INDUSTRIES 125 HP MOTOR USED FOR THAT ONLOAD AMPS UP
SO CAN I USE ONE LOWER KVA DG SET WITH STEP UP TRANSFORMERS
THAT MEANS WITH LOW POWER INPUT TO GET CONSTANT HIGH POWER
EG:125KVA DG SET = 250 KVA STEP UP TRANSFORMERS
We have given to 3phase supply to ups system & how can
what is meant by CT`s saturation ? Can we use Metering CT`s with Protetection CT`s ?
what are the changes in concrete pour height as per IS 456,
if UT=4v & V LT=-2v the hysteresis voltage is equal to....?
idea uses the 1800mhz band with alloted 4.4mhz bandwidth. this
band is divided into 22 channel(up link).how will operator
divides these channel in to traffic channel and control
how to calculate control valve bonnet size?? or how to select
What do you measure in the banana and mountain diagram?
I WANT TO know WHICH WAY IS BETTER FOR CONNECTION BETWEEN
POWER TRANSFORMER AND MAIN DISTRIBUTION PANEL.
1-IS BETTER WE USE CABLE?
2-IS BETTER WE USE BUS DUCT?
my transformer rate power is 2500KVA
What is residential silencer and industrial silencer? how
can we know by looking only that it is the Residential type
What is the BS(British Standard)code for 11kv motor
If a normal magnetic type flow transmitter that can measure flow, temperature and show this parameters on field, is it possible by any means to get this (flow and temperature) parameters info. On dcs? And if yes then with HART, FO communication or any other communication system?
how to calculate quantity of cement,sand & aggregate for
u.c.r / r.r masonry in cm 1:6
am looking for ms,i got ielts score 5.5,and i dont have
english score 60 in any any year.tell me can i get offer
lettr from any university.is i am elegible..?
Design a shear wall of length 4.20 m and thickness of 250mm subjected
to the following
forces.Assume Fck = 25Mpa and Fy = 415Mpa and the wall is a high wall
with central part
3440mm x 250mm and two 380mm x 760mm strong bands at each end with
S.No. Loading Axial force Moment Shear
1 DL+LL 1950 600 20
2 Seismic load 250 4800 700
how oti and wti connections are different from each other?