-
According to the national standard, one square can be brought, but in fact, one square can be brought to 3kw, if the cable you use at home is a national standard cable, and the cable length is less than 100 meters, it can still be used!
However, due to market competition, most of the popular cables on the market are non-standard products, for safety reasons, it is recommended that you replace them with 3*16+2*10 cables.
-
10 square mm twinax copper cable, laid directly in the ground of the low-voltage insulated cable safety current carrying capacity 88 (A).
Wire and cable: Wire and cable are wire products that transmit electrical energy, electrical signals and realize electromagnetic energy conversion. Cables usually consist of a core that transmits electricity or signals and a sheath that protects and insulates them.
Cables that contain only one core and are thinner in diameter are often referred to as wires. There are also wires that are not insulated and are called bare wires. The core in the cable is made of a metal material that conducts electricity well, usually using copper (which conducts well) or aluminum (which is less expensive).
Wires and cables in a broad sense are also referred to as cables, and cables in a narrow sense refer to insulated cables. It can be defined as an aggregate consisting of one or more insulated cores, and each of them may have an overlay, a total protective layer and an outer sheath, and a cable may also have additional uninsulated conductors.
-
Enough, generally 60a, normal 80a, no problem, as long as your home is not at the equator, that's fine
-
It's really a bit small, and it will be troublesome to catch up with the low voltage!
Let's change to a thicker one!
-
The diameter of 10 square 5 strands is 8mm.
Calculation process: the wire diameter of 10 square wires is: 10, and then open the square to get millimeters, so the wire diameter of 10 square wires is: 2 mm mm.
5 strands (each strand of wire radius in mm) 10 square wires: squared.
Radius, diameter 4 2 = 8mm
So the diameter of 10 square 5 strands is 8mm.
-
Summary. Hello dear, glad to answer for you!
The answer I have found for you is: 5*10 square cable, can carry 26 kilowatts of power.
From the formula of three-phase motor: p=
Therefore, the power p = kilowatt, COS is, the voltage is 380V, and the copper wire of 5*10mm can withstand the rated current of 50A.
The current of 50A is within the normal range of 26 kW of power.
5*10 square cable, how many kilowatts of power can it carry.
Hello! It's a pleasure to serve you, we have seen your questions and are trying to sort out the information for you, and we will reply to you within five minutes, thank you! ^
Hello dear, glad to answer for you! The answer I have found for you is: 5*10 square cable, can carry 26 kilowatts of power.
It is obtained by the formula of three-phase motor: p = so power p = kilowatts, cos is, the voltage is 380V, and the copper wire of 5*10mm can withstand the rated current of 50A. The current of 50A is within the normal range of 26 kW of power.
-
Summary. Hello, please wait patiently for a few minutes, we are sorting it out, and we will answer it for you immediately, and please don't end the consultation.
5*10 square cable, how many kilowatts of power can it carry.
Hello, please wait patiently for a few minutes, we are sorting it out, and we will answer it for you immediately, and please don't end the consultation.
Hello, when the general cable is not more than 200 meters, the load of 5*10 copper core cable is 15-20kw, and the load of 5*10 aluminum core cable is 8-10kw.
Hello, the 5*10 square cable can carry 26 kilowatts of power, I am a cooperative teacher workplace answer Xiaoqing, I am happy to answer your questions, if necessary, you can ask again.
-
The 5*10 square cable can carry 26 kilowatts of power.
From the formula of three-phase motor: p=
Therefore, the power p = kilowatt, COS is, the voltage is 380V, and the copper wire of 5*10mm can withstand the rated current of 50A.
The current of 50A is within the normal range of 26 kW of power.
-
1. Single-core non-armored: Armor: Three-core non-sparrow socks armor:
Armored: three-core + 1-core (240x3+120) non-armored: armored:
The cable of this specification is usually installed according to the estimation of the cable cross-sectional area *2, and the 240 cable should be controlled below 500A as far as possible, and the two cables are below 1000. The 240 square mm cable has checked the cable current comparison table, and the current is 490A. The power factor of three-phase electricity is calculated, then the maximum power that the wire can withstand is:
p= 3 u i cos =
-
Summary. From the point of view of the current load that the insulating material can bear, the cable load of 3 240 square is the largest, followed by the cable of 1 240 square 3 + 1 120 square 2 of a single strand, and the smallest is the cable of 2 120 square + g.
Five-strand cable 3 240 square ten 2 120 square g single strand 1x240 square 3 ten 1x120 2 which load is large.
From the perspective of the current load that the insulating material can bear, the cable load of 3 240 square meters is the largest, followed by the single strand of 1 240 square meters of 3 + 1 120 square 2 cables, and the smallest nonsense is 2 120 square + g cables.
To compare the load size of these cables, you need to first calculate their conductor cross-sectional area and the current load that the insulation material can withstand, and then compare. According to the information provided, the conductor cross-sectional area and the current load that the insulating material can withstand for these cables are as follows:- 3 240 sq.m.:
The conductor cross-sectional area is 3 240 square meters and the current load that the insulation material can withstand is about 380 amperes. - 2 120 sq + g: The conductor cross-section is 2 120 sq mm, and the insulating material can withstand a current load of about 240 amperes.
Single strand 1 240 square 3 + 1 120 square 2: The conductor cross-sectional area is 1 240 square millimeters and 1 120 square millimeters, and the current load that the insulating material can withstand is about 290 amperes. Therefore, from the point of view of the current load that the insulating material can bear, the cable of 3 240 square is the most loaded, followed by the single strand of 1 240 square 3+1 120 square 2 cable, and the smallest is 2 120 square + g of stool cable.
However, it is necessary to choose the appropriate cable according to the specific application scenario and load requirements.
Without a solution, the square of x must be positive, and the equation is reduced to the square of x -1, so there is no solution, and it is tested to be a root. >>>More
The question is unclear about the fourth power of x-3x square.
How much does 10 square meters of fresh cold storage cost, this should first determine the size of the cold storage, according to the area of the cold storage cost budget. >>>More
Recommend to you Lishui Tengye decoration company, strong strength with national secondary construction qualification and grade C design qualification, listen to them say that in 2010 to upgrade the national first-class construction qualification and grade A design qualification, in the company's construction of the design fee will be free, or quite cost-effective, want to browse their ** in the direct input of Lishui Tengye decoration can be seen.
Normally, 1 square wire can pass 16 amps. 10 square meters is about 160a. >>>More