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30 ma will not hurt you but 4 kv or 4000 volts will certainly kill you for it will push far more than 30 ma through your body-wet or dry!
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Taking any amount of AC voltage from hand to hand is dangerous. This is because the path the voltage takes is across the chest in the location of your heart. Small voltages can stop the heart from beating.
Milliamps are dangerous and will hurt you as shown below;
Less than 1/2 milliamp no sensation
1/2 to 2 milliamps Threshold of perception
2 to 10 milliamps muscular contraction
5 to 25 milliamps painful shock (may not be able to let go)
Over 25 milliamps Could be violent muscular contraction
50 to 100 milliamps Ventricular fibrillation
over 100 paralysis of breathing.
What else can I help you with?
How do you calculate XL-PE cable size for 6.6 KV 300 KW motor?
Find out how much current the motor draws, then look up wire tables to find out the size of wire. Ask an electrician if you are not unfamiliar with this because working at 6.6 kV is definitely lethal for the unqualified.
How much min BDV of oil in transformer is required when charged it first time in 11kv 66kv and 132 kv of transformer?
The minimum Breakdown Voltage (BDV) of transformer oil required typically varies based on the voltage level of the transformer. For 11 kV transformers, a minimum BDV of around 30 kV is usually acceptable. For 66 kV transformers, a BDV of approximately 50 kV is often required, while for 132 kV transformers, it should be at least 60 kV or higher. Ensuring adequate BDV is crucial for the insulation performance and reliability of the transformer.
What is voltage in rotor of 11 KV AC generator?
Star (or 'wye') connected alternators have a phase voltage of 6.35 kV, and a line voltage of 11 kV. Incidentally, it's 'kV', not 'KV'.
Principle of high kV technique and application in radiograph?
High kv techinque is a technique in which high kv and low ma is used.
Why Indian power system in multiples of 11kv?
Multiples of 11 kV are used in many countries. The idea is to deliver a round number of volts so you add on 10% to allow for line losses. So 10 kV becomes 11 kV. In practice lines are operated without a 10% voltage drop now because it represents an unacceptable waste of energy, but we have stuck with 11 kV etc. Common supply voltages used for area distribution are 6.6 kV, 11 kV, 33 kV, 66 kV and 132 kV.
What is high voltage in marine system?
In the marine system, what is considered high voltages are 3.3 kV, 6.6 kV, and 11 kV. The low voltages, on the other hand, are below 1 kV.
How much kv require for trasformer oil BDV?
above thirty (30) KV (rms)
What is the capacity of power transformer for 132kva substation?
A 132 kV substation is normally called a grid substation. It would normally use two or more 132/33 kV transformers rated at 90 MVA, or two or more 132/11 kV transformers rated at 30 MVA.
How do you calculate XL-PE cable size for 6.6 KV 300 KW motor?
Find out how much current the motor draws, then look up wire tables to find out the size of wire. Ask an electrician if you are not unfamiliar with this because working at 6.6 kV is definitely lethal for the unqualified.
How much min BDV of oil in transformer is required when charged it first time in 11kv 66kv and 132 kv of transformer?
The minimum Breakdown Voltage (BDV) of transformer oil required typically varies based on the voltage level of the transformer. For 11 kV transformers, a minimum BDV of around 30 kV is usually acceptable. For 66 kV transformers, a BDV of approximately 50 kV is often required, while for 132 kV transformers, it should be at least 60 kV or higher. Ensuring adequate BDV is crucial for the insulation performance and reliability of the transformer.
What city is KV?
There is no city KV. KV stands for Kilo Volts
Minimum ground clearance for 765 kv Transmission Line?
Ground clearance132 kv - 6100 mm220 kv - 7015mm400 kv - 8840mm765 kv - 15000mm
What is voltage in rotor of 11 KV AC generator?
Star (or 'wye') connected alternators have a phase voltage of 6.35 kV, and a line voltage of 11 kV. Incidentally, it's 'kV', not 'KV'.
Why only 11kv is used in power systems transmission line?
It isn't. In the UK, transmission and distribution voltages are 400 kV, 275 kV, 132 kV, 66 kV, 33kV, and 11 kV.
How many amps in 30 KV?
Could be zero, could be 1000 amps. Amps are not the same thing as volts.
Which is the best kv in india?
KV Malleshwaram, Bangalore
How many kv are in a volt?
There are 0.001 KV in one V.
