How works weighfeeders in cement industry? what is the working principle?

2041

pls give me presant awerness quistion and answer in my emailid.

2864

how can calculation ate Amps for cabel. Ex-for 1sqmm wire hou many amps we can draw

2457

DG cranking voltage?

4759

Tell me something about IN call Flow and what is the difference between the flows in both GSM and CDMA technologies?

3048

why we open open condenser vacume early when the unit get balck?

1974

XYZ

2143

who is your role modal give in few sentances

2158

there is an alternator 480 k.w, 400v,50hz, 4-wire running on load having leakage alternator body earthed current 38 A. is it within acceptable limit? if yes then give reference if no then how to bring within specified limit

1933

Form where IS456 is adopted in 1978?

1985

what is actual drum level and compensated drum level?

2228

What are the ASTM materials used to manufacture boilers?

1998

Define dynamic resistance of a p-n junction diode in forward biased condition.

1065

Is it possible to protect 3phase overload and earth fault of the 3phase system using two CT's.

2112

i want to know how to determine that a surge arrester work properly in 11kv system. and how to test a 12kv surge arrester

2164