4 What is the diameter of a single 150 cable

The working current of the 55kw motor is about 110A, and a copper cable of 35 square millimeters is generally selected.

Cable ampacity refers to the amount of current passed by a cable line when transmitting electric energy, and under thermally stable conditions, when the cable conductor reaches the long-term allowable operating temperature, the cable ampacity is called the long-term allowable ampacity of the cable.

The current carrying capacity of the wire is related to the cross-section of the wire, and is also related to the material, model, laying method and ambient temperature of the wire, etc., and there are many factors that affect it, and the calculation is also more complicated. The current carrying capacity of the various wires can usually be found in the manual. However, with the use of formulas and some simple mental arithmetic, you can calculate it directly, without having to look up the table.

The single diameter of 4*150 cable is that each cable contains 30 strands.

A cable is a rope-like cable, usually made up of several or groups of wires (at least two in each group), each of which is insulated from each other and is often twisted around a center, with a highly insulating covering covering on the outside. The cable has the characteristics of internal energizing and external insulation. Cables include power cables, control cables, compensation cables, shielded cables, high-temperature cables, computer cables, signal cables, coaxial cables, fire-resistant cables, marine cables, mining cables, aluminum alloy cables, and so on.

Single root diameter mm.

150 square millimeters is the area, and the area formula is s= rr , d = 2*r, where = r denotes the radius and d denotes the diameter.

So single root diameter =

Single root diameter.

4*150 cable single diameter visual inspection 60 80 mm

How many centimeters is the diameter of 4*150+1*70 cable.

4 * 150 + 1 * 70 cable change plum diameter how many centimeters you oak plum good pro, 1kv, 4 + 1 core (yjv, yjlv) cable diameter, 4 + 1 core (yjv22, yjlv22) cable diameter, 4 + 1 core (yjv32, yjlv32) cable beam diameter. Hope it helps.

What is the diameter of the <><4x25 cable.

The diameter of the 4x25 cable is the maximum rated temperature of the cable conductor is 70C, and in the event of a short circuit, the maximum temperature of the cable conductor does not exceed 160C, and the maximum duration does not exceed 5s. In addition, the ambient temperature when laying 4x25 cables needs to be higher than 0 degrees, resulting in a minimum bend radius of more than 10 times the outer diameter of the cable.

How to choose 4x25 cables.

1. Look at the packaging, the national standard line is generally better, cleaner, and has a texture in your hand.

2. Open the package to see the cable inside, to the 6 square meters of the national standard cable stipulates that the skin is thin (the thickness of the insulation layer), if it is too thick, it is non-standard, and there is no doubt that the core is insufficient. The thread hair can be pulled hard, and the ones that are not easy to push are generally national standards.

3. Bake with fire, turn off the fire within 5 seconds after it comes out, and have a certain fire resistance for the national standard line.

4. Look at the inner core, the higher the brightness of the inner core material, the better the copper, the brightness is uniform, bright and textureless. The national standard stipulates that the inner core must be made of oxygen-free copper. Non-standard, such as black rod copper, is likely to have potential accidents.

5. The size of the inner core has certain regulations in China, but it is not very strict. But there are many, just a little, often invisible deviations to the naked eye.

6. There is no mandatory requirement for the length of rice in China, but many manufacturers have also stirred rice. Beating rice is not necessarily the national standard, but the general national standard generally does not make a splash of rice. Non-standard punched rice is just one way.

The diameter is 47mm.

4*95+1*50 means 4 95mm square plus a 50mm square cable; Insulation nominal thickness:; Nominal thickness of sheath:; All of them add up to 47mm.

Summary. Please wait.

4 How many centimeters is the diameter of a 25 square copper core cable?

Please wait. The diameter of the copper core of the national standard 25 square (mm) cable is millimeters. s=denotes cross-sectional area, denotes pi, ddenotes diameter) d= (4s)4 25 mm)).

Summary. Hello Kiss Extended Information: 4 35 + 1 16, where 4 35 means that there are 4 conductors, and the cross-sectional area of each conductor is 35 square millimeters, and 1 16 means that there is 1 conductor with a cross-sectional area of 16 square millimeters.

This set of cables is generally used for power transmission of larger loads, and can withstand high currents and voltages within a certain range, such as power connections for high-power equipment such as water pumps and compressors. The internal materials of the cable are made of high-quality conductors and insulating materials to ensure the stability and reliability of power transmission. At the same time, this group of cables also has waterproof, abrasion-resistant, corrosion-resistant and other properties, which can be applied to various environments.

4 35+1 16 What is the outer diameter of the cable.

Hello <> dear <>

We'll be happy to answer for you. 4 35+1 16 cable outer diameter 7 mm.

Hello dear extended information: 4 35 + 1 16, of which 4 35 means that there are 4 conductors, and the cross-sectional area of each conductor is 35 square millimeters, and 1 16 means that there is also 1 old royal conductor with a cross-sectional area of 16 square millimeters. This set of cables is generally used for power transmission of larger loads, and can withstand high currents and voltages within a certain range, such as power connections for high-power equipment such as water pumps and compressors.

The internal materials of the cable are made of high-quality conductors and insulating materials to ensure the stability and reliability of power bump transmission. At the same time, this group of cables also has waterproof, abrasion-resistant, corrosion-resistant and other properties, which can be applied to various environments.

What is the mineral cable diameter of bttz4x35+1 16.

The mineral cable diameter of the BTTZ4X35+1 16 is about millimeters.

4 35+1 16 What is the outer diameter of the cable.

Hello dear<>

4 35 + 1 16 cable outer diameter. 1. The allowable working temperature of the conductor* is 70. 2. The ambient temperature is 0 when laying and burying hunger.

3. Small bending radius: 4. Cables without armor layer should not be less than 6 times the outer diameter of the cable. 5. Cables with armored or copper tape screen cover structure should not be less than 12 times of the outer diameter of the cable.

6. The soft electric friend liquid excited cable with screen cover structure should not be less than 6 times the outer diameter of the cable. Serial number: Cable Model: Cable Outer Diameter (mm) Remarks: YJV-6KV-3*3*If my answer is helpful to you<>

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Square aluminum core armored cable parameters:

Round pressed conductor outer diameter:

Insulation thickness:

Outer diameter after insulation:

Thickness of the thinnest point of the outer sheath:

4*35 is 4 35 square millimeter cores, + is 1 25 square millimeters core.

For example: VV 4 25 Theoretical Outer Diameter: ; Approximate weight: 1438kg km

30 hours laid in the air ampacity 94a; @25 when laying in the soil with a current carrying capacity of 106a.

YJV 4 25 Theoretical Outer Diameter: ; Approximate weight: 1160kg km

30 hours laid in the air with a current carrying capacity of 109a; @25 when laying in the soil with a current carrying capacity of 120a.