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Engineering AllOther (1379) Hai, iam renjith. my qtn about the calorex heat and cool pump. What is the reason of the above machine is trip on high pressure. r134a gas using in this system. 8 months old. model is calorex propac 90(3 phase). This system has 2 compressor. Both are starting on 13amps after that rise up to around 21 within 1 minute. After will be trip on high pressure. Showing 68 psi in suction side on standby mode. Can i have a solution without delay? Renjith renjithngm@gmail.com
2154what type of relay has to be used for tripping the circuit from mains when a fault occur in a machine
3 4978why electrical power has benn needed for speed controller of woodward governor control for biomas power plant
1 3484What is the OMC and MDD for subgrade (soil),Granular Sub Base, wet Mix Macadam in your project?
L&T,
2 45164In Distillation Process heat transfer and mass tansfer will occur or not? alsowhere it will takes place?
2 75481) a)to prepare mortar for bricklaying how much amount of water should be added for its maximum strength and workability(to avoid cracks which results, when high quantity of water is added)?is their a formula or ratio? b) suppose we want to make 1:3 mortar,what is the best way to measure cement ,sand and water and how? c)time before which freshly prepared mortar should be used? d)proper way to mix and make mortar? e)when should curing start after laying bricks and for how long?and also how many hours per day? f)what is shear wall (please in terms of layman lol) bookish definisions are confusing.... g) and last,acc to codes what are max no. of course that should be laid in a day.
2125
Scaffolding IS code NO.
What is the advantage of using ayrton or universal shunt in multi-range ammeters?
question no. 4======Give a brief description of the following terms: a) Play head b) Symbol c) Tweening d) ActionScript e) Frame rate f) Library panel g) Masking h) Context – sensitive Property Inspector i) Bandwidth Profiler j) Frame Label
what is relay what is protection & contact multiplying relays where it is used function in brief
Explain the ionic chiton
What is the need for load flow study?
i have four storeyed rcc building.basement of the building is around 34 years old.it does not have pillar support.it is having lintel steel support at every 7 feet of construction. how long this building will lost long . can any body help me in this regard
Define what is meant by voltage regulation of a dc power supply?
In a sales interview if a person ask us how would you be able to sell our products in this recesion. How would i have to respond them.
What is the difference between solid grounding and impedance grounding?
Define rtos?
hii m persuing b-tech.i just pass 2nd year.pls tell me what are the ways to join BARC.
i am appearing in railway section engg. exam of chemical eng. therefore i want previous papers and study material of chemical eng.
Can rice husk ash be used instead of coal fly ash for manufacture of clc/ foam concrete
Tell us what is pivot?