Plyurethane Coated Fiberglass Sleeving 35mm
- Loading Port:
- China Main Port
- Payment Terms:
- TT or LC
- Min Order Qty:
- 2000 Meters watt
- Supply Capability:
- 10000000 Meters per Week watt/month
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STRUCTURE
PU glassfiber sleeving is non-alkali glassfiber braided then coated with polyurethane resin and treated by high temperature.
USAGE
PU glassfiber sleeving possesses reliable heat resistance, good qualities of dielectric. It can be used for wiring insulation and mechanic protection for F grade electrical machinery electric appliances
SPECIFICATION
I.D. (mm) | Tolerance (mm) | Thickness(mm) Breakdown voltage 1500V | Thickness(mm) Breakdown voltage 2500V | Thickness(mm) Breakdown voltage 4000V | Thickness(mm) Breakdown voltage 7000V |
0.5 to 3.5 | +0.2-0.1 | 0.38±0.12 | 0.41±0.12 | 0.45±0.15 | 0.52±0.15 |
4.0 to 9.0 | +0.2-0.1 | 0.42±0.15 | 0.46±0.15 | 0.48±0.15 | 0.55±0.15 |
10 to 16 | +0.5-0.1 | 0.50±0.20 | 0.52±0.20 | 0.58±0.20 | 0.65±0.20 |
18 to 35 | +0.7-0.1 | 0.65±0.25 | 0.70±0.25 | 0.75±0.25 | 1.10±0.30 |
- Q: What are the requirements for the thickness of the protective tube for galvanized steel pipes used for protection of buried cables? What is it? The design is not clear
- These pipes are generally very small in diameter and have a larger number of pipes
- Q: Cable casing sc65-f / wc is what meaning
- Landlord, or else, you car charger it, directly connected cigarette lighter, a data line to get.
- Q: Is high pressure cable head stress tube important?
- In the event of heavy rain, we often encounter power outages, in many cities are common. In fact, this is mainly rain into the cable tube, soak for a long time, the cable will be aging and then caused by power failure. This problem can be avoided, but for a long time the relevant departments do not attach importance to the construction of the city to consider incomplete, there is no plugging the cable pipeline. At present, the solution is to solve the program is the application of WQBZ inflatable cable pipe sealing system, not only waterproof rodent control, but also easy to repair, safe and reliable, domestic this is a complete science and technology done well.
- Q: The cross - sectional area ratio of the cable to the embedded tube
- The power cable is a cable product used to transmit and distribute high-power power in the main line of the power system, including various voltage classes of 1-500 kV and above, and various insulated power cables In order to identify the performance and quality of the power cable to ensure the normal operation of the various tests carried out, the following is a common power cable to prevent the pilot project, cycle and requirements: Table 1: Insulation resistance (test equipment: BC2000 intelligent double significant insulation resistance tester ) The cycle requirements are specified in the DC voltage test before the self-specified voltage of 06 / 1kV cable with 1000V megger; 06 / 1kV cable with 2500 megohm (6 / 6kV and above cable can also be used 5000V megger) table 2) DC voltage test (test equipment: ZGF series of DC high voltage generator) cycle requirements Description 1) 1 to 3 years 2) new terminal or connector after 1) test voltage according to the following table, the pressure time 5min, not The leakage current of the cable 6 / 6kV and below is less than 10μA The leakage current of the 87 / 10kV cable is less than 20μA The rated voltage is not specified Rated voltage Uo / U (kV) Viscous oil paper Insulation test voltage kV No drip Oilpaper Insulation Test voltage kV06 / 14418 / 312--36 / 624--6 / 630--6 / 1040--87 // - 26 / - (test equipment: BPXZ series resonance) cycle requirements 1) overhaul new work Terminal or connector 2 ) Required voltage level Recommended frequency 20Hz ~ 300Hz Resonance withstand voltage test, test voltage and time are as follows: 1) No test conditions can be used to apply the normal system relative to the voltage 24 hours instead of 2) If necessary, such as: doubt Cable failure voltage level test voltage time 35kV and below 16UO60min110kV136UO60min220kV ~ and above 112UO60min
- Q: Why is the cable wall to be laid on the wall?
- . it is easy to understand, assuming that there is only one access and aggregation switches. A group of source signals and only in an optical fiber transmission, because the optical fiber transmission is one-way, send and receive each need a light, so the cable can only and 2 core. A 2-core cable ends with jumpers and pigtails to form the basic link. The basic configuration for a 2-core cable, dual port (dual port for the 2-core, single-port 1-core) jumper . 4 pigtail, coupler 4. The icon is a basic link. . the reason why you do not understand how to configure, the main reason is that the actual construction process, the engineers are often based on the actual situation and the specific needs of the configuration. For example, the link to do 4 heavy backup, for the future decoration of the floor reserved, the other unchanged, then the cable has become 8-core; patch panel reservation point 2 heavy backup, then the pigtail has become . coupling But also a link down: a 8-core cable, dual-port (dual-port for the 2-core), the connector is . so a link down: , Single-port 1-core) jumper . 8 pigtail, coupler 24 only. And then you messy: lying groove, which Nima in the end what corresponds to the relationship? What's the connection? The proportion of each project configuration is not the same ah? Can not find the law. A person only a pair of feet, the basic configuration of a pair of shoes is enough, but the actual situation of the number of shoes each person is not the same, as to why different, only the parties to understand. . therefore, in order to know how much tail fiber, first, in accordance with what I said the first point, understand the basic configuration; second, according to customer needs and engineers to consider the specific way of construction, do not 5% -10% Redundant, need not need a backup, in order to understand the correspondence between these numbers.
- Q: Such as the question, there is no relevant provisions of the test report of the validity of how long! Question added: I said that the metal wire tube, the general inspection report, not CQC, this did not indicate the validity period, the date of issue is June . 2006; but there is a "quality management system certification", stated The deadline is June . 2009; that we can use this product and the inspection report retrial? More
- Can not be cut along the horizontal direction of the wall, the wall of the depth of the chisel should be adequate to protect the thickness of the tube, generally 25. In accordance with the norms should be in 28 days after the exclusion.
- Q: Is it necessary to protect the buried cable? What position is needed?
- The length of the metal cable bridge and its support hanger shall be not less than 2 and shall be connected with the grounded trunk line and the grounding cable of the cable tray and its support hanger and the introduction or withdrawal of the metal cable ducts shall be protected and grounded and must meet the following requirements connection
- Q: What is the meaning of the weak cable Outdoor weak cable buried laying, the size of the ditch is generally how much? How much does each increase?
- The use of jacket line laying line does not require casing, if you want to casing, can only remove the wire in the casing. The method is as follows: . remove the power when the first disconnect the power, the experience to determine the power after the operation. . remove the wire casing, to a period of demolition. That is, to remove a section of a tube, so that the line will not make a mistake.
- Q: (BV, BLV copper and aluminum single core, BVVB, BLVVB copper and aluminum protection, sets of lines, BVR multi-strand copper core installation line, VLV, VLV. VLV29 power cable) General incoming into the wire, with the model to add: I am sorry, I can not afford to use the cable, the YS universal rubber cable, YH welding line, VV. VV. VLV, VLV. VLV29 power cable) I would like to use the specific site with the copper core BV, BVVB, RV, VV series line specifications more
- Not slotted, but to shop PVC pipe, easy maintenance and replacement.
- Q: PE cable tube with the PE water pipe What is the difference, PE polyethylene
- Is to take the wire, the network line, how to install, depends on your specific requirements, I can help you
1. Manufacturer Overview
Location | Guangdong,China |
Year Established | 2008 |
Annual Output Value | US$5 Million - US$10 Million |
Main Markets | 12.50% North America 12.50% South America 12.50% Eastern Europe 12.50% Southeast Asia 12.50% Oceania 12.50% Western Europe 12.50% Northern Europe 12.50% Southern Europe |
Company Certifications | ISO9001:2008;RoHs;CSA Certificate UZFT8 |
2. Manufacturer Certificates
a) Certification Name | |
Range | |
Reference | |
Validity Period |
3. Manufacturer Capability
a) Trade Capacity | |
Nearest Port | Shenzhen,Guangzhou,Hongkong |
Export Percentage | 41% - 50% |
No.of Employees in Trade Department | 3-5 People |
Language Spoken: | English, Chinese |
b) Factory Information | |
Factory Size: | 10,000-30,000 square meters |
No. of Production Lines | 5 |
Contract Manufacturing | OEM Service Offered Design Service Offered Buyer Label Offered |
Product Price Range | Average |
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Plyurethane Coated Fiberglass Sleeving 35mm
- Loading Port:
- China Main Port
- Payment Terms:
- TT or LC
- Min Order Qty:
- 2000 Meters watt
- Supply Capability:
- 10000000 Meters per Week watt/month
OKorder Service Pledge
OKorder Financial Service
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