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What is the maximum current recommended for 30 gauge copper wire?
Sorry, there is no such wire size as "30 gauge" in the AWG (American Wire Gauge) system. For the ampacity rating of all standard conductor sizes, go to Table 310-16 of the National Electric Code. If you mean what wire size will carry 30 amps then a #10 copper wire insulation rating of 90 degree C is rated at 30 amps.
What is the units of temperature coefficient of resistance?
The unit of temperature coefficient of resistance is ohm per ohm per degree Celsius or say resistance per resistance per degree Celsius.
What is the table 310.16 of the NEC?
It's a table that shows the ampacity ratings for the particular wire size and insulation you are using. Example: #12 THHN CU is rated @ 30amps under the 90 degree column. (#12)is the wire size, (THHN)is the type of insulation on the wire (CU)is copper. You shouldn't be using the chart unless you're a qualified electrician simply because there are many sub rules and exceptions.
What size service entrance conductors do you use for a 200amp service?
3/0 copper wire with 90 degree insulation is rated at 210 amps. 75 degree insulation is rated at 200 amps.
What size wire is required for 325 amp service?
A 350 MCM copper conductor with an insulation rating of 90 degree C is rated at 350 amps.
What is the coefficient of expansion of copper pipe?
The coefficient of linear expansion for copper is around 16.5 x 10^-6 per degree Celsius. This means that for every degree Celsius increase in temperature, a one-meter length of copper pipe will expand by 16.5 micrometers in length.
Can a copper round wire of 25mm diameter handle 1000amps at 450 degree Celsius?
No.
What is differences between -degree Celsius and degree Celsius?
There is no difference between "degree Celsius" and "-degree Celsius." Both terminologies refer to the unit of temperature measurement known as Celsius, which is commonly used in scientific and everyday applications. The hyphen in "-degree Celsius" is not necessary and may be a typographical error.
35 Celsius is equal to?
35 degrees Celsius is equal to 95 degrees Fahrenheit.
How much copper sulfate would be needed to make a saturated solution of copper sulfate with 400g of water at 20 degree celsius?
To prepare a saturated solution of copper sulfate at 20 degrees Celsius, you would need to dissolve approximately 203 grams of copper sulfate in 400 grams of water. This is based on the solubility of copper sulfate in water at that temperature.
What is the different of degree Celsius to Celsius degree?
No difference.
Difference of Celsius degree and degree Celsius?
no difference
What is the difference of degree Celsius to Celsius degree?
No difference.
A copper coil has a resistance of 100 at 20 degree Celsius What is its resistance at 50 degree Celsius if the temperature coefficient of copper is 3.93degree Celsius?
Using the temperature coefficient of copper, the change in resistance can be calculated using the formula: ΔR = R₀ * α * ΔT. Plugging in the values, we get ΔR = 100 * 3.93 * (50 - 20). So, the increase in resistance is 1179 ohms. Therefore, the resistance at 50 degrees Celsius would be 100 + 1179 = 1279 ohms.
What is different between degree Celsius and Celsius degree?
There is no difference between degree Celsius and Celsius degree. Both terms are used interchangeably to refer to a unit of temperature measurement on the Celsius scale.
What is 35.6 degree Celsius?
35.6 degree Celsius = 96.08 degree Fahrenheit
How many amps is a 14 AWG of 105 degree C wire rated for?
14 AWG of 105 degree Celsius copper wire is rated for twenty-five amps.
