Interested to Buy Any Domain ? << Click Here >> for more details...
Which modulation has higher data rates
a.fm
b.am
c.qam
d.qpsk
- 1 Answers
- 4567 Views
- NTDC, I also Faced
- E-Mail Answers
Answer Posted / muhammad
d
| Is This Answer Correct ? | 4 Yes | 8 No |
Post New Answer View All Answers
what is the purpose of slope in the differential relay?why we are using two slope?but in busbar differential we are using only one slope.why?
In HVDC LINE RECTIFIER CONTROL ON CONSTANT CURRENT AND INVERTER CONTROL CONSTANT EXITATION ANGLE CONTROL BUT HOW INVERTER CONTROL CONSTANT CURRENT?
stand by earth fault protection (51G) for transformer rating 2000 kVA,Dyn11,33/0.400 V. LV NCT ratio and necessary resistor and metrosil values how to calculate
How they LT panel busbar size choose
What is the use of mc( moving coil) in dc voltmeter and dc ammter and what is the use of ( moving iron)in ac voltmeter nd ac ammeter
What is “pu” in electrical engineering?
how to increase senstivity of ct
As per the Anchor capstan motor specification, full load current is 200A. starting current is 1750 A and acceleration time is less than 8 seconds. Please guide for selection of cable size.
When we use air circuit breaker, it has O/L protection ,time delay SC protection, Instataneous SC protection & ground fault protection. They all have some setting range. But what is the suitable/allowable setting for the above protection which will be safe for the equipment? For example-O/L protection setting have a range of (0.4,0.45,0.5,0.55,0.6,0.65,0.7,0.8,0.9,1.0)xIn Time delay SC protection have a range of (1.25,1.5,2,3,4,6,8,10,12)xIn Time delay setting is 0.02,0.1,0.2,0.3,0.4 Instataneous setting is fixed to 20xIn Gound fault setting is given 100A,300A,600A,900A,1200A This setting are for 2500A ACB. So what will be the basic allowable setting for the above protection? is there any formulae to calculate this<
Which standard we are following earthing resistance test
Leakage current,un balance current which relay using for high voltage transmission?
Why you want to join non technical field when you are an engineer?
What happen to generator if i have unbalanced load?
role of europe union in UK safety legistlation (electrical safety)
how harmonics generated in induction furnance? how minimise it?
