• Semi-conductive Buffer water blocking Tape System 1
Semi-conductive Buffer water blocking Tape

Semi-conductive Buffer water blocking Tape

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Loading Port:
China main port
Payment Terms:
TT OR LC
Min Order Qty:
10 m.t.
Supply Capability:
200 m.t./month

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Features and application: Used for bedding and waterblocking under the metal jacket of Power Cable.  

Technical specifications(Double sides)

 

厚度

thickness

(mm)

1.5±0.62.0±0.63.0±0.6

单重

weight

(g/m2)

240±40280±40320±40

膨胀速度

Swelling speed

(mm/1st min)

≥8≥9≥10

膨胀高度

Swelling height

(mm)

≥12≥12≥12

拉伸强度

tensile strength

(N/cm)

≥40≥40≥40

伸长率

elongation

(%)

≥12≥12≥12

表面电阻

surface resistance

(Ω)

<1500<1500<1500

体积电阻

Volume resistance

(Ω/cm)

<1×106<1×106<1×106

短期稳定性

short term stability

(℃)

230230230

长期稳定性

long term stability

(℃)

909090

含水率

Moisture content

(%)

<9<9<9


Q: Four lines only reached a phase line, at the other end all charged, I use the digital pen! In addition, I often check the cable when the cable current through the dot digital pen voltage symbols sometimes have time to disappear, in other bare wires when the test keys are normal! What is this going on! Ask the heroes to give the younger brother a complete point of the answer! More
There are [the top of the machine can be broken off the ball can be hit by Jiu turtle snow box video output cable and DVD video output line] into a junction box, and then through the sub-box toggle switch to select the 'set-top box' or 'DVD'; This junction box outputs a wire connection device or is connected to a TV.
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
There must be no room for consultation I did not have to do for seven years lazy they want to do nothing irresponsible
Q: The data line is my online to buy the extension of the line, has been able to use, and today suddenly can not charge the electricity, and pop up the tips, which is why? More
Power lines tied together, usb line bundled together, high and low pressure apart. Tie the tie on the line
Q: IPhone mobile phone data cable can not charge the power, the above shows the cable or accessories not certified can not work with the iPhone,
You are not very clear: how to start again? 300μF capacitor is normal? If the sound is normal (very small) after no-load start, the cable and the motor temperature are normal, the coil can be judged to be normal
Q: What is the difference between "wire" and "cable"?
Simple point, the plotter is generally used to out of the line map, the general is the Academy of Engineering, the Bureau of the use of a CAD map, and some can also be some effect of the general effect of the map, generally suitable for color requirements are not very high, but right Print accuracy requires a high place. Inkjet machine can be divided into indoor and outdoor ink, outdoor irritating smell, for outdoor advertising like the effect of the map, the indoor no irritating smell, the general subway, as well as other indoor advertising are used this out of
Q: IPhone6 This cable or accessories have not been certified how to solve
Rubber over the bridge surface curing treatment, nice and at the same time to ensure a safe Pressure tonnage: 5 tons to 65 tons, indoor and outdoor are available (and provide only tramway) Uses: used in engineering department exhibition company, power company construction line, play a role in protecting the line Rubber trough ■ tough, insulated, high pressure (maximum load of 65 tons) rubber over the bridge ■ suitable for all outdoor weather, rain, lightning, moisture, flame retardant ■ surface non-slip surface texture ■ Position protection to the type of cable and communication data cable ■ unique design, no need to destroy the ground installation ■ durable, the surface of non-slip surface texture ■ simple installation, easy to move, structural design briefs practical ■ unique elbow, tee, Selection ■ 1 hole, 2 holes, 3 holes, 4 holes, 5 holes design, fully applicable to the exhibition, performing arts, workshops, power, communications, military and other industries 2 Specifications Table 1 Specifications 1000 × 130 × 20 aperture 40 × 13 Weight 12KG (for indoor cable signal line, etc) 2 Specifications 1000 × 275 × 40 aperture 105 × 30 Weight 32KG (for indoor wiring too thick if the wire, etc) 3 Specifications 1000 × 250 × 50 aperture 32 × 35 Weight 7KG (applicable Over motor vehicles and large trucks, etc) 4 Specifications 900 × 500 × 75 Aperture 50 × 60 Weight 19KG (for motor vehicles and forklifts, etc) 5 Specifications 900 × 500 × 75 Aperture 32 × 35 Weight 21KG (for the workshop workshop, such as truck ) 6 Specifications 900 × 620 × 110 Aperture 90 × 90 weight The amount of 28KG (for small trucks and large trucks, etc) 7 specifications 1000 × 310 × 55 aperture 35 × 35 weight 15KG (for workshop workshop forklift or private cars, etc) 8 specifications 770 × 485 × 65 aperture 40 × 40 weight 18KG For the workshop workshop plant forklift, etc)
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: If you want to sell wire and cable, then what to do in advance to detect? The The The The The
If you use the color component output, you have to have the color difference component interface. With the color line facing the same color on the line. AV line of the yellow plug is the video, red and white is the audio delay Han silhouette cellar jealous of the tea, according to the same color received TV
Q: Wire and cable fire resistance to meet what standards, which can provide about, thank you!
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...............

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