Single Core LSZH material Insulated Fire retardant Cable 450 /750 V WDZ-BYJ

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Shanghai
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TT OR LC
Min Order Qty:
1000 m
Supply Capability:
30000 m/month

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Product Description:

Single Core LSZH material Insulated Fire retardant Cable 450 /750 V

Production Introduction for Single Core LSZH material Insulated Fire retardant Cable 450 /750 V:

Voltage Rate: 300/500V, 450/750V

Range of Nominal cross section: 0.75 mm2 ~ 630 mm2

Conductor: Class 1/2 Plain annealed copper wires, solid or stranded

Constructions Insulation: XLPE or LSZH material

Core color: Brown, Grey, Black, Blue, Green/Yellow or others on request

Max. Operating Temperature: 70 , can be 90 ,105 and 125 as per

requirement

Packing: 100 meter/roll or as per requirement

 

Application for Single Core LSZH material Insulated Fire retardant Cable 450 /750 V:

These cables is with features of fire retardant, low smoking and halogen free, it is applied to fixed installing with heat resistance requirement of the places with a special demands of flame retardancy, the density of smoke emission and toxic index if the cable is burnt, such as subway, tunnel, nuclear power station, etc.

 

Production Standard for Single Core LSZH material Insulated Fire retardant Cable 450 /750 V:

I EC 60332, IEC 61034, IEC 60754, BS 7211 , HD 22.9, VDE0282, GB/T19666

 

The  Feature for Single Core LSZH material Insulated Fire retardant Cable 450 /750 V:

The cable can be of flame retardance, fire resistance and other property

 

Packing photo for Single Core LSZH material Insulated Fire retardant Cable 450 /750 V:


Single Core LSZH material Insulated Fire retardant Cable 450 /750 V WDZ-BYJ

Single Core LSZH material Insulated Fire retardant Cable 450 /750 V WDZ-BYJ

FAQ For Single Core LSZH material Insulated Fire retardant Cable 450 /750 V:


Q1:What is the Production Capacity for your factory?

About 80 kilometer every day

 

Q2: What is the Minimum Order Quantity For Single Core PVC Insulated Cable 450 /750 V?

MOQ: 10000 meters for small size, 5000 meters for middle size, 1000 meters for big size

 

Q3:What is the delivery time for these cables?

10~15 working days

 

Q4: What standards is the product complying with?

    We can produce thousands of electric wires and power cables complying with different standards, such as: GB, JB , IEC, BS, AS/NZS, VDE, UL ETC.



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Q:Is the power cable considered a fixed asset?
Belong to the fixed assets of an integral part, because for self-use so the input tax is not deducted, the input tax can be transferred out of the entry
Q:With the patch panel how to deal with the line corresponding to the crystal line of the line order is what
Although there is a relatively thick cable inside the cable to prevent a very thin cable was broken, but the insulation is not iron, after all, is generally a VB tube is also a corrugated pipe PVC pipe is also too iron
Q:What is the meaning of "cable tray: 200 * 100 middle strip" in electrical engineering
About 35m distance, with the copper clad aluminum wire, so that basically do not affect the electric car charging voltage. The best use of plastic leather wrapped copper wire, if the copper wire, then the wire will increase slightly, but will not affect the electric car charging. Only the line is too long, the wire sagging pull the charger will be the output of the end of the wire, which may be the charger inside the solder joint pull off. To solve this problem is to extend the output wire, the charger should be fixed to the output line, so as not to affect the charger. I hope my answer will help you. -------------------------------------------------- -------------------------------------------------- -------------------- The above content is based on "stupid do not know" personal experience to write, only on behalf of personal views and opinions, no one shall arbitrarily modify, It is forbidden to plagiarize. Please refer to the source.
Q:Why does the AC welding machine burn out the equipment?
Electric workers in the wood when the wood bar, buried in the soil that part of the first use of fire char, and then brush into the ground after the bitumen
Q:Choose the configuration of good or bad computer graphics card memory processor, etc., how to choose a different manufacturers
Said cross-linked polyethylene insulation, double steel armor, PVC outer jacket. Voltage level 0.6 to 1 kV, 5 core, cross section 10 square millimeters. About four centimeters in diameter.
Q:Whether the interior decoration is the first brush latex paint or the first installation of the wire (the line, with the trunking)?
The 4.0 square wire refers to the air conditioning power cord single copper core cross-sectional area of 4 square millimeters.
Q:Power cable casing buried what are the requirements
2 no protective measures, should avoid the termite damage zone, heat source and vulnerable to external damage to the section
Q:Paint trunking, galvanized trunking: that good? expensive? Their advantages and disadvantages?
Because the AC operation will produce eddy current, will make the steel pipe and cable heat burned. Single core refers to only one conductor in an insulating layer. When the voltage exceeds 35kV, most of the single-core cable, its core and metal shield layer relationship can be seen as a transformer primary winding coil and the relationship between the core. When the single-core cable core through the current when there will be magnetic lines linked to aluminum or metal shielding layer, so that both ends of the induced voltage. Power safety regulations: 35kV and below the voltage level of the cable are used at both ends of the grounding method, which is because most of these cables are three-core cable, in normal operation, the current flow through the three core sum of zero, in the aluminum There is no flux chain outside the package or metal shield, so that there is essentially no induced voltage at both ends of the aluminum or metal shield, so there is no induced current flowing through the aluminum or metal shield after grounding at both ends. But when the voltage exceeds 35kV, most of the single-core cable, its core and metal shield layer relationship can be seen as a transformer primary winding coil and the relationship between the core. When the single-core cable core through the current when there will be magnetic lines linked to aluminum or metal shielding layer, so that both ends of the induced voltage.
Q:Water and electricity installation drawings in the kz on behalf of what material of the threading tube
No, without this provision, the purpose of blocking the cable piercing is to prevent the outside world on the adverse gas and other reasons of the invasion, in fact, as long as the purpose is achieved, the material selected or look at the situation, such as coal mine perforation must be sealed , The reason is to prevent the wind and air leakage, as well as when the outside world when the explosion of the substation damage, as well as their own substation has a fire source to prevent the development of fire to the outside world
Q:Copper core power cable laying cable sets what fixed
SDH is a synchronous time division multiplexing device, the electrical interface of the 2M signal into the optical interface of the high-speed signal (the use of digital fiber optic patch panel SDHsynchronousdigitalhierarchy) 155M, 622M, 2.G, 10G, etc.). 2 trillion of the signal can be in the DDF above jumper, easy to connect. The optical path signal is spanned on the ODF and is interconnected with the optical interface of the cable or other device. Usually with the network, telephone, etc. are specific business, their communication distance is limited, are generally carried through the transmission network to expand the communication capacity, extending the communication distance. SDH is the main equipment of the current transmission network. DDF and ODF are mainly used in the machine room. The physical interface between devices is BTS-DDF-SDH-DDF-BSC-ODF-MSC or BTS-DDF-SDH-ODF-BSC -ODF-MSC Of course, bsc and msc may also have a section of ODF-SDH-ODF, see the specific circumstances

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