What is IPXX?
Answers were Sorted based on User's Feedback
Answer / sharada
IPXX is the "Ingress Protection" rating.
in IPXX first digit X stands for Degree of protection
against solid object. & second digit X stands for Degree of
protection against moisture or water
e.g. IP56 means protected against ingress of dust & heavy
seas or water projected in powerful jets.
Is This Answer Correct ? | 5 Yes | 1 No |
Answer / sathish
We can represents the IPXX is to IPX1X2.
IP means "Ingress Protection" and also the X1 is Protection
against solid objects X2 is protection against Liquid
objects.
for examble:
IP45
4 denotes protected against solid objects over 1mm tools,
wires & small wires
5 denotes protected against liquid objects over low
pressured of water from all direction
Is This Answer Correct ? | 0 Yes | 0 No |
What is the difference b/w fanuc alpha series 16i and 18i controller. what is stand for i
what is mind in cable
what is the working of vfd drives.
which are the criterias needed to select the kind of neutral earthing(solid earthing,resistance earthing,etc.) at various voltage levels in electrical distribution?
Questions :- HR- Q.1 about yourself & family background ? Q.2 Why u choose Power sector as ur carrier starting not any other sector ?? Q. 3 What think abt NTPC ? Techincal Questions:- Q.1 about Vocational Training……What u did , see the main equipments….etc Q.2 Why a transformer Noise during its running condition ? Q.3 about transformer oil material & Test name for the measurement of its dielectric strength & wht will u do if its dielectric strength goes low ? ……..some discussion type ? Q.4 What is relation between transmission lines & Communication lines ? Q.5 Which Machine u will prefer to use at a place where flammable gases are coming out & why ? Q.6 how fault in an electric system is detected & hw protection of equipments is done ? Q.7 Why we didn’t feel electric shock in an electric train ?? Q.8 Anything u want to ask from us ??
44 Answers Akona Engineering, Bhel, BSES, Cranex, DRDO, JCB, NTPC,
State the other types of Air Conditioners?
Do these factors (settling time, peak time, steady state error, overshoot, rise time, MPOS (Maximum percent over shoot)) are the part of first order, second order, higher order, linear, non-linear, open-loop, closed-loop, homogeneous & non-homogeneous systems ?
Use of switch mode power converter in real-time basis?
how make megger test for control cable like 12c x 1.5mm and what it apply voltage and test timing details.
Saving in copper achieved by converting a 2 winding transformer in to an auto transformer is determined by A voltage transformation ratio B load on secondary C quality of core material D size of transformer core
What is mean by nominal voltage,Explain?.How much nominal voltage?.
what is full wave bridge?