HV Copper conductor XLPE Insulation power cable

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Loading Port:: China main port

Payment Terms:: TT OR LC

Min Order Qty:: 1000 m

Supply Capability:: 20000 m/month

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Specifications

Type: copper/XLPE/Coriugated Aluminium sheath/PVC
Chinese code:YJLW02
XLPE power cable 220kV...

XLPE power cable 220kVThe typical structure:(1) Conductor(2) Inner Screen(3) Insulation(4) Outer Screen(5) Longitudinal water-resistant layer(6) Metal sheath (Lead sheath or Coriugated Aluminium sheath )(7) Oversheath (PVC or PE)Standard of productThe 110kV XLPE Insulated power cable is produced according to the standard GBtT11017 "Power cable with cross-Linked Polyethylene inmvlation and their accessories forratedvoltage of 110kV", which are equivalent to IEC 840 "Tests for power cableswith extruded insulation forratedvoltage above 30kV(Um=36kV) up to 15OkV (Um=170kV)". AEIC CS7" Specifications for crosslinkedpolyethylene insulated shieldedpower cable rated 69 through 138kV". The 220kv XLPE cable to standard GBlZ18890 "Power cable with cross-Linked Polyethyleneinsulation and their accessories forratedvoltage of 220kV"which is equivalent to SS4241417 "Power cables-XLPE-insulated cables with extruded oversheath and rated voltage 12-420kV-Testing",and some extension withreference to IEC 840 and AEICS7.ApplicationXLPE insulated corrugated Aluminium sheathed PVC outer sheath power cable for laying in tunnel or duct , used in damp environment or the place where water level is comparatively high,and able to bear moderate pressure.XLPE insulated lead sheathed PVC outer sheath power cable also can be used in above place ,but unable to bear pressure.

Q: I would like to ask my new workshop power consumption of about 500KW, injection molding machine, 60KW . 40KW . 20KW . the other 20KW, how much should the wire? Respectively how to use lines and switches more: A very practical proposal: to your local talent market, a large job fairs, and the best and your professional relevance, to see, look at what positions, pay how? You can also chat with hr, you will understand.

Q: Apple phone display cable or accessories not certified how to do: Reply 3 # shops always have the door, and the door must be adjacent to the outdoor channel. Outdoor channel is public space! So the shop should be able to find the wiring channel. You have not encountered the situation, the map stickers out to see it?

Q: What machinery is required to make wire and cable?: Line pipe is poured before the concrete is laid on the cloth, fixed on the template or steel, pouring a need to install a class at any time to adjust its position!

Q: IPadmini. The latest version 7.1.1 up in the morning to see the non-stop display this cable is not certified does not support this feature. The The Charger original. Not on the computer charge. The Ask God to answer more: The problem lies in the charger between the machine, IPAD charging is to a charging protocol to complete, when the IPAD did not receive the agreement signal will be prompted: do not support this accessory, Apple's products have charging protocol, charging Is through the data line in the two lines and IPAD transmission charging protocol signal when ipad received the charging protocol signal after the machine internal charging circuit began to open the internal charging circuit to charge, the problem is to accept the charge signal is not so prompted not to Support, change the line to try

Q: Do not know why not mislead. The The The The The Fire resistance is IECGBBS6387. GB is the general principle of flame retardant and fire resistant wire and cable, quoted the above criteria...........................: I think it is possible, because in our (old) substation, the cable trench is the drain, the cable erected in the cable bracket.

Q: What is the difference between wires and cables?: The introduction of the device is to introduce the cable into the electrical equipment, without changing the explosion-proof type of explosion-proof equipment

Q: Decoration when the purchase of water pipes, wires and other items included in the account: Outdoor fire line must use fire-resistant KVV cable, wear pipe protection.

Q: What is the difference between the WDZ wire and cable, the ZR wire cable and the NH wire and cable, and what kind of wire and cable should be used?: Make a mark, such as red set into the bottom for a color in a layer, or you can draw a few plans, water and electricity is a strong power is a weak and one, the label can do a good job

Q: This cable or accessory has not been certified and may not be able to work with this iphone reliably: The installation process is a certain requirement, high and low voltage cable bridge should be installed separately as usual, a wall laying vertical pipeline (slot) or installation equipment, the power distribution between the depth of D1 = 1200 ~ 1500mm; weak Between the deep distance from the D2 = 1100 ~ 1400mm more reasonable. The length L1 and L2 between the power distribution and the weak can be determined according to how much electrical equipment and pipelines (slots) are installed in the room. "Civil building electrical design specifications" proposed "shaft size in addition to meet the wiring spacing and terminal box, distribution box layout must be the size, but also in the box before the left not less than 0.8m operation, maintenance distance" requirements. In the weak equipment, the operation and maintenance distance is not specified in the provisions of the Code for Electrical Design of Civil Buildings, but it should not be less than 0.8m. Cable to wear steel pipe wiring, should be reserved in the floor steel pipe, wiring should be completed after the plug fire fire blocking material. Cable bridge installation should be horizontal, the maximum sag should not be greater than 10 mm; proposed separate installation

Q: What is the warranty period for wire and cable?: Direct selection of reton's 32-port digital KVM, model is: KS-2032C. Fast transmission, wiring is simple. Want to know the price to ask their website on it.

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