Am trying to develop a solution to move 2 Two Tonnes pedestals in the linear direction

Distance of travel of each Pedestal : upto 300 mm

The Pedestal currently rests on a floor base whose surface roughness has predictably deteriorated since being install

I want to make a overhaul maintenance on busbar type fluair400 (6.6KV) , please i want to know what is the tests which should be carried out & accepted values .

Dear Sir,

Greetings

My question to you all is " How to connect the terminals of a motor in permanent Star mode"??

I have heard that if a motor is loaded less than 40%, connecting the motor terminals and running the motor in permanent star mode will save energy.

By what amount??

(1)WHY WE CAN GENERATE POWER IN 3PHASE MODE ONLY NOT IN 4 OR 5 PHASE

(2)what are the safety measures in UPS ? explain all?

(3) why odd hormonics only will effect the power system.why not even hormonics

(4)When a square wave is applied to primary of a transformer the

Which filler is required in welding of ss304L tubesheet with ss304 shell plate?

Pease provide information for the same.

I'm in Iowa, and MediaCom has been on and off the air more times than Paris Hilton. I heard last week that it was out in most of Iowa, and parts of illinois and indiana. It was off just now for two hours, and is back up--long enough, I hope, for me to get this question off.

Anybody know what's

Hi All

I want to design an Infrared Oven in which about 10 IR bulbs having 150W power each will be used .The problem is that the objects are hand formers made of porcelain. The hand formers are considered as complicated dimensionally .

How can I distribute IR energy uniformly on many forme

Dear Friends,

Thank you for earlier reply, Please give me technical details, genereal spect., & functioning of TNC switch ( Trip-Neutral0close) switch.

Regards,

sanjay

ASME / AIAA Hudson-Mohawk Distinguished Speaker Joint Dinner Meeting (RSVP required) - Celebrating Engineers' Week 2010 in New York's Capital Region

Speaker: Dr. Roger D. Launius, senior curator in the Division of Space History at the Smithsonian Institution's National Air and Space Museum in W

what is the specification of radial gates ?

Can a virus affect installed software such as word processing or CAD programs?

Which organs/glands produce the DNA repairing molecules? This is not homework, I'm just researching the holy grail.

Does the stem cells DNA also replicate the host cells DNA? When human nose cells are put on the back of a mouse and then stem cells are added the nose grows back to a fully formed nose. Does this also work cross spiecies? for instance if a hole was cut into the back of the mouse and human stem cells

i have a 3 phase 7.5hp air compressor and i want to use a VFD to run it, i have a 25hp VFD. i know the VFD takes the place of the magnetic starter . where or how do i hook up the pessure switch to the VFD. larry

Hi, we are just about purchasing a CAT generator firing on Natural Gas (rated capacity 1205 kVA). The fuel consumption at 75% load is stated as 10.8MJ/kW-hr.

Now since the local GAS companies name the price of GAS in Standard Cubic Metres (SCM), I sought CAT's clarification on how many SCM per

i need to make basket strainer in the shape of cube. the strainer will be made of fine screen and have socket connection to a pipe.

please advice on how to make the drawing.

When using a single phase step down transformer does NEC require that one side of the transformer be tied to ground at the case of the transformer when the voltage is higher then 150V? In this case 240V

Morning,

Is there anybody well versed in hydraulic systems that could help me design a small hyd. sys. for one pump running four hyd. motors with two variable speed controllers? The motors would have to be fused also. I would really appreciate help. Even though I think I have a 'handle' on things

How can i realise fire security system that temperature will be the captor?

Buzz words and renamed rehashed quality programs instead of building quality into systems has me going nuts looking for a quality position. Everyone wants blackbelts and lean certified. Got news for you labeling freaks the more crapola you play with the less product we make in the good old USA.. The