How much is a cable from ZR to YJV3X6 1 meter

About 19 yuan! There are slight differences between manufacturers.

Summary. Dear, hello, ZR-YJV1*300 cable parameters:

ZR—YJV, 1KV, 1*300 cable 1 meter approx.

ZR-YJV1*300 cable parameters.

Pro, hello, zr-yjv1*300 cable parameters: zr-yjv, Zhongzhao 1kv, 1*300 cable 1 meter about. Spring Training.

1*300 cable one meter under normal circumstances: it can be about kilograms.

Advantages of cable:1Low resistivity:

The resistivity of aluminum core cable is about two times higher than that of copper core cable. 2.Good ductility:

The elongation of copper alloy is 20 40%, the elongation of copper shielding for electricians is more than 30%, and the elongation of aluminum alloy is only 18%. 3.High intensity:

The allowable stress at room temperature, copper is 7 28% higher than aluminum, respectively. In particular, the stress of Zen and macro at high temperatures is far from the same.

3 How much is a meter for a 10+1x6 cable.

3 How much is a 10+1x6 cable for a meter pro! Hello, glad to answer for you. 3x10 cable is divided into 3 types, aluminum core, copper core, fine copper core 3*10 aluminum wire is about yuan per meter; 3*10 copper cores are about yuan per meter; 3*10 copper core flexible cable is about 17 yuan per meter.

The above are the national standard **3x10 ten lx6 cable safety current carrying capacity? The first kind of aluminum core cable divided into aluminum core cable and copper core cable: the relationship between the cross-sectional area and the current carrying capacity of the aluminum core cable in the power system (4x8, 6x7, 10x6, 16x5, 25x4) is obtained in 10 square current carrying capacity 60A The second copper core cable:

Using the formula of copper core cable cross-sectional area and current carrying capacity, 10 square copper core cable wire current carrying capacity 65a, I hope mine can help you! Do you have any other questions?

YJV22-3*300 copper core cross-linked ethylene insulated steel tape armored PVC.

The sheathed power cable 10kv is 428 yuan per meter. With the copper price group return slightly fluctuated.

Cable raw materials continue to collapse, the market competition is fierce, it is difficult to raise the price of cable products, and the survival of enterprises is unsustainable. The main raw materials of the wire and cable industry are copper and aluminum, which have fluctuated in recent years but still show a continuous upward trend; Coupled with the increase in energy, transportation costs and employment wages, the production cost of wires and cables.

Rising. In order to maintain profitability and maintain production, some enterprises have to cut corners, lower product standards, and even produce counterfeit and shoddy products.

added value in technology.

In the relatively blind and low low-end wire and cable market, the situation of price competition is quite common. Some of the "workshop enterprises" that do not have the necessary means such as production capacity, quality control and side inspection can be mixed in the industry, becoming the source of counterfeit and shoddy, shoddy manufacturing, cutting corners, and shoddy cable products, and disrupting the market competition order by means of lowering sales, intensifying the disorderly competition in the industry.

Therefore, when purchasing cables, we must control the quality within a reasonable range, and use them reasonably and correctly to avoid unnecessary power accidents.

The ZC-YJV cable is a flame retardant cable. That is, under the specified test conditions, the sample is burned, and after the test ignition source is removed, the flame only spreads within a limited range, and the residual flame or residual burning can be extinguished by itself in a limited time.

The basic feature of flame retardant cables is that they may burn out in case of fire, but they can prevent the spread of fire. In layman's terms, in the event of a fire in the wire, the burning can be confined to a local area without spreading, and other equipment can be retained to avoid causing greater damage.

ZA-YJV ZB-YJV ZC-YJVZA-YJLV ZB-YJLV ZC-YJLV cables are all flame retardant cables.

Extended Information: ZCYJV Features: Wires and cables are not easy to catch fire, and have the ability to prevent or delay the spread of flames. Grade: A-D. Class A has the highest flame retardancy.

1.The permissible continuous working temperature of the cable conductor shall not exceed 90

2.The short-circuit temperature of the cable conductor must not exceed 250 within 5 seconds.

3.The duration of the ground fault should not exceed 1 minute.

4.When laying the cable, the ambient temperature is not lower than 0.

5.The cable is fire resistant.

Flame retardant grade C copper conductor XLPE insulated PVC sheathed power cable.

It's an armored cable. Meaning of ZC-YJV22: ZC-flame retardant, YJV-XLPE insulated steel tape armored PVC sheathed power cable, 22-steel tape armored.

A layer of metal or other substances is added to the outer insulation layer of the cable (depending on the environment in which the cable is laid), so as to protect the cable from being damaged by external mechanical forces, corroded by chemical gases, etc., and an additional layer of armor is added than ordinary cables. There are steel belt armor, as well as thin steel wire, thick steel wire armor, etc. Armoured cable code:

The first: "2" means double steel belt armor; The second: "2" means PVC sheath, such as changing "2" to "3" with polyethylene sheath.

For example, YJV stands for ordinary cable, and YJV22 stands for armored cable. Armor is divided into steel belt armor (22, 23), thin steel wire armor (32, 33), and thick steel wire armor (42, 43). Steel tape armored cable models have the characteristics of VV22, VVP22, ZRVV22,

1. The ambient temperature during laying is not lower than 0°, and the drop of the cable is not limited; 2. The allowable bending radius of cable installation: 20d for single-core unarmored cable and 1 for single-core armored cable

15d；3. The long-term allowable working temperature of the cable conductor is 90; 4. When the core is short-circuited, the conductor temperature does not exceed 250. ZC-YJV22 cable is mainly used in hotels, stations, chemical industries, mines, power stations, subways and other places with flame retardant requirements for cables. ZRYJV22 cable has good electrical properties, mechanical properties and corrosion resistance, and also has the advantages of light weight and laying without drop restrictions.

Copper core XLPE insulated PVC sheathed flame retardant Class C power cable.

This belongs to the high-voltage cable, according to the market copper price calculation of a meter in 362 yuan, because a meter of copper only 8kg, so it is impossible to more than 400.

Cable **135 per meter**0338 model**8350

It is a flame retardant cross-linked polyethylene steel tape armored cable.

1. ZR - flame retardant.

2. YJ--polyethylene insulated power cable.

3. V--PVC sheath.

- Sheath thickness.

Split down for better understanding.

ZR: Flame retardant.

YJ: Insulation material cross-linked polyethylene.

v: Sheath material: polyvinyl chloride.

22: Steel belt armor.

The full name is: flame retardant copper conductor XLPE insulated PVC sheathed steel tape armored power cable.

zr-yjv22

XLPE insulated (YJ), PVC sheathed (V), steel tape armored (22), flame retardant (ZR) power cables.

ZR--Flame retardant YJ--XLPE insulation V--PVC sheath Not marked between YJ and V--Copper core wire 22--Armor, steel belt.