What voltage is 4160?

4160-480 volts | Electrician Talk.

Is 4160 considered medium voltage?

The ANSI C84. 1 standard defines low voltage as 240 to 600 VAC, while medium voltage is typically 2300 or 4160 VAC (3300 or 6600 VAC in Europe and most of the rest of the world), but it can be as high as 69,000 VAC. High voltage, according to ANSI C84.

Is 4160 high voltage?

Generac states that generators less than and equal to 600 volts are medium-voltage and generators greater than 600 volts are considered high voltage. Generators producing 4160 volts are common in many industries for large motors that require high voltage.

Is 4160 a Wye or Delta?

Some typical Wye system voltages are: 120/208Y, 277/480Y, 2400/4160Y, 4160/7200Y, 7200/12470Y, 7620/13200Y,and 19920/34500Y.

What is the color code for 4160 volts?

4160 VOLTS Sign

How do you convert V to KV?

To convert a volt measurement to a kilovolt measurement, divide the voltage by the conversion ratio. The voltage in kilovolts is equal to the volts divided by 1,000.

What is medium voltage in us?

ANSI C84. 1 defines medium voltage (MV) as being “a class of nominal system voltages greater than 1,000 V and less than 100 kV.” IEEE 141 (the Red Book) references ANSI C84. 1 in recognizing the same voltage levels associated with the MV range.

Is 11kV HV or LV?

New electricity connections – High Voltage (HV) or large Low Voltage (LV) supplies. Electrical design of distribution networks from 11kV to 132kV.

What is LV and HV?

HV/LV refers to the level of voltage within the electricity supply; this is either high voltage or low voltage.

How do you calculate phase to ground voltage?

Calculate the line to ground voltage using the formula: V (line to ground) = (KVA x 1000)/(I x 1.73). Continuing with the example: V (line to ground) = (20 x 1000)/(30 x 1.73) = 20000/51.9 = 385.4 volts.

What is the voltage of the system neutral on a 7200 volt system?

Common practice is to fuse both terminals on a line-to- line delta configuration. Remember that a line-to-line voltage will be higher than a line-to-neutral voltage. On a 7200/12470 volt system, a 7200:120 PT is used line-to- neutral or a 12000:120 PT is used line-to-line.

What are the 3 phase Colours?

For three-phase cables the phase colours are brown, black and grey, instead of red, yellow and blue, respectively, and the neutral colour is now blue instead of black. Again the protective conductor is identified by the colour combination green-and-yellow.

How does a 4160 volt transformer work?

The 4160-volt transformer came about through the 4160Y-volt connection on 2400-volt transformers . In some cases, it was advantageous to connect transformers between phase wires on a 2400/4160Y-volt system, and this required a transformer having a winding voltage of 4160 volts .

Which is better 480 volts or 4160 volts?

I have seen this as low as 200 HP. If you have the transformer capacity at 480V, then that is obviously the way to go. However, if a larger transformer is required, then 4160V is better suited for the 600 hp motors. If you are interested in alternatives, please provide details of existing facilities!

How are 4160 and 7200 phase voltages related?

Not sure how those two fit together….4160 is a phase to phase voltage and 7200 is a phase to ground voltage from a 12470 volt 3 phase wye system. I believe that one of the earlier systems was 2400 volts, and often single phase transformers were used connected in delta….you can reconnect those same transformers in wye and feed them with 4160.

Which is higher 4160 V or 13.400 V?

Some applications use specialized higher voltages (such as 4160 V or 13,400 V) but these are on a more unique basis and typically involve transformers so those are not included.