Yes .It is for motor brush gear.The question is this will be soaked in the fuel.There are certain capacitors which alone will meet the requirement.Any idea whether X2Y devices will pass such tests before considering the development
ANY IDEA HOW THIS WORKS ON A FUEL PUMP ENVIRONMENT.THIS MAY BE VERY USEFUL SINCE THIS WORKS IN PARLLEL TO THE BRUSH AND NO CURRENT WILL FLOW THRU THE SUPPESSION DEVICE.
EXPENSIVE SILICON STEELS ARE USED IN SMALL TRANSFORMERS (UPTO 500VA FOR UPS)WITH NO LOAD LOSS GOING UPTO 12WATTS.(M6,50RM600 ANNEALED/UN ANNEALED ETC)
ONLY GRADES OF STEEL IS CHANGED TO GET THE REQUIRED CORE LOSS .IS THERE ANY OTHER ONGOING IN EXPENSIVE DESIGN SOLUTION TO MINIMIZE THE NO LOAD...
I HAVE A SPECIFIC QUESTION ON IMPACT OF BRUSH MATERIAL,BRUSH PROFILE ,SHAPE ON THE RFI SUPPRESSION PROPERTIES IN PMDC MOTOR.ANY TECHNICAL LEAD WILL BE USEFUL.
(EXPERTS FROM "CARBONE,MORGANITE,HAFFMAN "CAN THROW SOME LIGHT ON THIS??? IF IT IS NOT SECRET
I would like to understand the impact of brush material,brush dimension and any other profile or shape that has an impact on the RFI suppression in permanent magnet dc motors.Any technical lead will be useful.
130 secs is too long a period for such tests.ideally for 500v ac hipot test we apply for 3 secs with a leakage current limitation of 3 mamps.In case you would like to reduce the time and still find out any fault reduce the leakage current as well as timimg.
Very intersting.Let us understand the function of HRD.In most of the companied the main task is how to hire people,fixing compensation,and ensute the labour turnover is limited.The most important requirement of HRD WHICH IS SADLY FORGOTTEN:HOW ARE YOU GOING TO MAKE AN INDIVIDUAL TO MOVE FROM...
Have compared this in medicine wherein it is very difficult to find a general medical practicioner who can recommend or can be consulted for some common ailments.everybody is a speialist but majority of the people for their day to day problems need only generalist not a nail specialist or throat...
yes it is interesting.If you have time go thru the DENSO technology 2000/2001 WEB PAGES.The robots are made in a way for a quick chageover for jobs say from making car starter to truck starter which is amazing!!!against the conventional robots fixed onto specific welding or painting
If anybody has gone thru the PPAP requirement of QS9000 the line or stations on wheels ha become an accepted practice and does not even warrant a PPAP SUBMISSION.It is very common in automotive industries which practices LEAN majority of the equipments will be on wheels and it does not require a...
WE ARE IN THE PROCESS OF MAKING A MAGNETIZER FOR MAGNETIZING ARC TYPE BONDED NDFEB MAGNETS.BUT WE COULD REACH ONLY 80%FLUX LEVEL IRRESPECTIVE OF APPLYING MAXIMUM MAGNETIZATION FORCE.IS THERE ANY CRITERIA LIKE SHAPE OR FIXTURE CONSIDERATION THAT AFFECT THE FLUX VALUE OR LIMITING THE SATURATION...
you mean claw pole motor or alternators.The most common formof rotor
in automotive alternator is claw pole.Anyway nowadays no body is doing any manual analysis of flux path etc.the best software is" infoltica".feed all information you will get it in seconds.
The most relevant issue today for engineers is to have absolute knowledge on all issues that has its bearing on day to day businesss scenario.I have a CAD designer but who does not know tool design,I have a methods engineer who can not understand the basic product developemnt process .Like that...
IN THE CURRENT BUSINESS SITUATION ONE HAS TO HANDLE MANY PROJECTS SIMULTANEOUSLY THE PROJECTS COULD BE A SIMPLE CUSTOMER COMPLAINT HANDLING TO MORE COMPLICATED PRODUCT/PROCESS DEVELOPMENT PROJECTS OR A CHANGE MANAGEMENT PROGRAM LIKE KAIZEN/TPM ETC.BUT NO COMPANY IS WILLING TO EXPAND THE HUMAN...
Yes .but it is very difficult to have absolute line balancing.each machine will not produce at the same rate.how effectively you design the line determines the thruput as well as eficiency.(synchronous line balancing)taking a cue from TOC the output of the line is always determined by the...
OEE:
Actually this is overall equipment effectiveness.
This is a measure of equipments performance(A) ,the down time(B) and the quality(C)
1.0 PERFORMANCE(A)
It is easy to understand this with an example:
Equipment “A” rated output is 1000 parts per hour. The available time is say 8hrs per...
PLEASE TELL ME WHAT IS YOUR APPLICATION FOR PERMANENT MAGNETS.IT IS A VAST FIELD STARTING FROM ISOTROPIC MAGNETS WE HAVE UPTO RARE EARTH MAGNETS WHICH PEOPLE USE FOR DIFFERENT APPLICATION.OTHER THAN ISOTROPIC YOU CAN DECIDE ON THE MAGNETIZATION AXIS TO SUIT YOUR NEEDS.
