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Engineering AllOther (1379) What is the effect on Power factor and capacitor when your company load is more than 70 % of welding transformer
1820How to protect a Dosing pumps/any sensitive equipment (single phase) from surge protection inside a food factory.
1749How to protect sensitive loads such as Dosing pumps inside a factory from voltage surge/voltage fluctuation.
1810Multi-step core is used in transformer to: A) Increase the output B) Decrease the cost of core material C) Decrease the cost of copper D) Increase the efficiency
1 9200DIRECTIONS for questions 8 and 9: Refer to the data below and answer the questions that follow. There are seven chapters in a mathematics book - A, B, C, D, E, F, and G. The instructor has to follow certain rules while teaching them. i. E cannot be taught before B and C. ii. D should be taught before C and G. iii. B cannot be taught before G. iv. F cannot be taught before C, D, and G. v. A should be taught before B is taught and the two should not be taught consecutively. Q8. If only four chapters are taught, which of the following has to be necessarily false? a) The instructor can get away without teaching F. b) The instructor can avoid teaching E. c) The instructor can avoid teaching C. d) The instructor can avoid teaching G. Q9. If only four chapters are to be taught, which of the following is necessarily true? a) A has to be taught. b) D has to be taught. c) B has to be taught. d) C has to be taught. Q8. If only four chapters are taught, which of the following has to be necessarily false? a) The instructor can get away without teaching F. b) The instructor can avoid teaching E. c) The instructor can avoid teaching C. d) The instructor can avoid teaching G. Q9. If only four chapters are to be taught, which of the following is necessarily true? a) A has to be taught. b) D has to be taught. c) B has to be taught. d) C has to be taught.
1 4039Does outdoor isolator loose connection cause short circuit current in that circuit? if yes then how ??
1701Hallow everybody, we want to know in a NPk fertilizer process plant (Bulk Blender) we are in doubt if use square or rectangular hopper jus to avoid the vault effect durin the flow of of raw material like Phosphorus, Potasium and zeolite..Please any advise will be appresated Isdray
4293i have a 4 Mva transformer 34.5 kv / 480-277 v and i used 2 parallel 3200 amp bus duct for the secondary feeder using 3 ply of bus bar ( 3/8" x 5" ) as a common where the flexible link terminated and 6300 amps breaker for the main, the lower bus duct reaches 70 degrees and the upper bus duct reaches 55 degrees when i used thermal scanner. why the temperature is not balance when the load reaches 3600 amps.
SCM,
1927I am applied 100 % pressure on to the air to open control valve,but the valve is not fully closed..and 10-15% is open the valve. how to calibrate the control valve?
OPaL,
3 4313
On what parameters does the free running frequency of vco depend on?
How does a mobile work?
How can you measure liquid level with electronic method?
Explain the advantages of gear drive?
Hi l, I want to install a water purifier (UV) at my home. the distance of water purifier from water tank [1000 lt ] is 7 ft. Is it sufficient for electrical water purifier? I want to know what is the water pressure from 1000 lt tank (the pipe used from water tank to machine is of inch 1-1/4") please note minimum water pressure is required for UV is - Water Pressure Min: 0.4 kg/sq. cm.Max: 2.0 kg/sq. cm. Please advise me on the following: 1) What is the water pressure generate in above condition. 2) What is the required height from the UV machine to water tank for the above condition? Thanks is advance.
How we calculate the current carrying capacity of H.T. cabel?
For the symmetrical continuous beam shown in figure, Prestressed with a force P = 1500 KN along parabolic curve as shown, compute the extreme fiber stresses over the central support for the uniformly distributed load of 24 kn/m. Use load balancing method.
what are the breakdown voltage rating of mini- curcuit'transfarmer!
In HVDC LINE RECTIFIER CONTROL ON CONSTANT CURRENT AND INVERTER CONTROL CONSTANT EXITATION ANGLE CONTROL BUT HOW INVERTER CONTROL CONSTANT CURRENT?
Why Pilot hits ground hard during bad weather?
What is the technical difference between On delay timer and a Star delta timer?
Define why iceo >> icbo?
Define the term factor of inertia.
in the design of a rack and pinion with the pinion having a pitch of 4in and a teeth number of 45,how many teeth should a rack of length 196.850in have
Explain the toggle state in JKMS FF.