18/30 (36) KV, 6/10 (12) KV ,185SQ.MM 3 CORE COPPER CONDUCTOR XLPE INSULATED ALUMINIUM WIRE ARMOURED underground cable
1. The cross-linkage PE insulated and wrinkled aluminum wrapper waterproof PVC sheathed power cable. 2. The cross-linkage PE insulated and wrinkled aluminum wrapper waterproof PE sheathed power cable. Specific property for usage of 110KV~220KV XLPE high-voltage cable 1. Cable's conductor highest working temperature is allowed up to 90º C, and overload when meet an emergency is 130º C, When short circuit (in � 5 seconds) the highest temperature is 250º C 2. When installing or laying cable, the ambient temperature should be less than -20º C, and have to give a preheat to cable. 3. The minimum bending diameter(in follow the table): Note: In form, D0 is a real test value to cable's outer diameter. 4. Allowed biggest axial traction force to outer diameter when laying cable (not consider the radial lateral-pressure at bent set ion) T=K� Core NO. � Section (kg), in formula, the coefficient K value should be: The copper core get 7, the aluminum core get 4. 5. Allowed biggest lateral-press P, when cable is being bent The single core cable is required P� 500kg/m. P=T/R (T is indicated axial traction force; R is indicated radius of bent-wheel), Knowing from above formula, as the traction force is made up by length and weight of cable. So it lets P to applying requirement as above. Then the diameter of bent-wheel should be widened. http://www.alibaba.com/product-detail/240mm-300mm-400mm-500mm-630mm-800mm_60455062615.html?spm=a271v.8028081.0.0.ziQH7w
Quick Details Place of Origin:Liaoning, China Brand Name:JIANXI Model Number:JX-MA-00104 Material:CPVC Specification:50mm-315mm Length:6m or customized Thickness:3.0mm-10.0mm Standard:ISO9001:2008, ISO,JIS,GB,DN,ASTM,BS Color:Orange or customized Density:1350kg/m3 vicat softening temperature:â?¥93 friction coefficient:â?¤0.35 Longitudinal shrinkage:â?¤5% Application:Electric cable and wire protection shape:Round Advantanges:High temperature resistance,insulating,fire proof,chemical resistance Surface:Smooth Supply Ability:4800 Ton/Tons per Month Packaging Details Each pieces with film,standard exporting packages Customized package welcome. Port Dalian Lead Time : Quantity(Meters) 1 - 5000 5001 - 10000 >10000 Est. Time(days) 5 10 To be negotiated Cpvc electric communication pipe for electric cable and wire protection Material CPVC Length 6m or customized Thickness 3.0mm-10.0mm Certificate ISO9001:2008 Specifications 50*3.0 110*8.0 167*6.0 219*10.0 63*3.0 125*4.0 167*8.0 250*6.0 75*3.0 125*5.0 192*6.0 250*8.0 75*4.0 125*6.0 192*8.0 250*10.0 90*3.0 125*8.0 200*5.0 315*5.0 90*4.0 160*4.0 200*6.0 315*6.0 90*4.5 160*5.0 200*8.0 315*8.0 110*4.0 160*6.0 200*10.0 315*10.0 110*5.0 160*8.0 219*6.0 110*6.0 167*5.0 219*8.0 Advantages 1.Good insulation 2.Good heat resistance 3.Good compression resistance 4.Good impact resistance 5.Good flame retardant 6.environmental protection material 7.Convenient installation 8.long service life Place of origin Liaoning,China
voltage resistant up to 20,000 volts galvanized steel wire core 2.5 mm high conductivity low resistance ideal for conducting electricity above and below ground Lydite Fence | Electric Fence | Livestock Solution | We provide technical solutions for livestock farming. Our products: Energizer Testers Tools Accessories
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Power cable high voltage steel tape/wire/al wire armoured underground power cable
Voltage 600V Construction Sino-cables type URD are manufactured with compacted 1350 aluminum or 8000 series aluminum alloy conductor insulated with black XLPE. Two or three insulated conductors and an neutral wire are cabled together. Single core, duplex, triplex, quadruplex are available. Standard ASTM B231, B800, UL854,ICEA S-76-474, or other standards required by customers.
POWER CABLE, Medium voltage cables armoured
VOLTAGE:600V CAPACITY:2000km/month Single:one XLPE insulated aluminum conductor Duplex:one XLPE insulated phase conductor and one neutral conductor, duplex twisted assembly. Triplex:two XLPE insulated phase conductors and one neutral conductor, triplex twisted assembly. Quadruplex:three XLPE insulated phase conductors and one neutral conductor, quadruplex twisted assembly. Conductors:Class B compressed aluminum 1350-H19 meeting the requirements of ASTM B231. Insulation:The insulation is extruded lead-free Cross-linked Polyethylene (XLPE). The phase conductors are black, and the neutral conductor is black, identified by three extruded yellow stripes.
Product Overview Adapts advanced technology TKGX Underground Cable Detector is the most effective device to detect underground utilities of gas electric power telecom water supply drainage cable television and etc. Features Portable designation suitable for wild field testing. Full digital control easy to control. English graphic display. Transmitter designed with over load and overheating protection. To detect the location and depth of underground cable accurately also is available for branch pipe or network construction underground cable. Two detect methods: AC current gradient method and ground electric field method. To locate and detect depth of underground cable synchronously.
Product Overview Adapts advanced technology TKGX Underground Cable Detector is the most effective device to detect underground utilities of gas electric power telecom water supply drainage cable television and etc. Features Portable designation suitable for wild field testing. Full digital control easy to control. English graphic display. Transmitter designed with over load and overheating protection. To detect the location and depth of underground cable accurately also is available for branch pipe or network construction underground cable. Two detect methods: AC current gradient method and ground electric field method. To locate and detect depth of underground cable synchronously.
Product Overview Adapts advanced technology TKGX Underground Cable Detector is the most effective device to detect underground utilities of gas electric power telecom water supply drainage cable television and etc. Features Portable designation suitable for wild field testing. Full digital control easy to control. English graphic display. Transmitter designed with over load and overheating protection. To detect the location and depth of underground cable accurately also is available for branch pipe or network construction underground cable. Two detect methods: AC current gradient method and ground electric field method. To locate and detect depth of underground cable synchronously.
Description: In the GYTA cable, single-mode/multimode fibers are positioned in the loose tubes, the tubes are filled with water blocking filling compound.Tubes and fillers are stranded around the strength member into a circular cable core. An APL/PSP is applied around the core. Which is filled with the filling compound to protect it. Then the cable is completed with a PE sheath. Application: Duct/Aerial
LV PVC Insulated Underground Aluminum Cable
Model: TAM-4000 Description: TAM-4000 Multi-function Underground Cables Detector Introduction: Instrument can confirm laying direction and depth of the underground optical cables, electric cables, metal pipelines and confirm their sheath fault. It displays max 20m depth of optical cables and electric cables. It is digital direct-reading display and very convenient to detect fault in the environment which has complex underground pipelines, optical cables and electric cables. Technology parameters: 1. Automatic detection: It will display cables real depth automatically when put instrument on electric cables directly above (vertical). 2. It has ohmmeter function and can detect external resistance and voltage. 3. Signal emission has 3 ways: direct method, coupling method and inductive method. 4. Direct-reading depth range: 0~20 meters. 5. Accuracy: ± 5% within 3 meters, ± 10% within 8 meters. 6. Optional frequency: output sinusoidal AC signal of 31 kinds of frequency. 7. Display: 3.5 inch, 24 colors, true color LCD. Back light is adjustable.
Overview: Underground fault cable locator Consisting of the transmitter, receiver, magnetic induction wand, location detection frame and other components, This instrument is a special instrument cable, cable fault location test for the test object is a metal conductor (wire pairs, sheath, shield) of a variety of fiber optic cable. Its main function is to locate bad insulation test points, probe and cable depth testing cable path. Main Technical Parameters: Tracing positioning distance: telephone cable is around 3km, other cables are up to 20km Positioning impedance range: 0-5M Positioning accuracy:
Cables buried directly with cables laid inside pipe conduits-30mm When the compression test stipulated by JIS C 3653 was conducted, the deformation ratio was less than 3.5% in all cases. When a 25-ton truck drove over a location where pipe as been buried at a depth of 30 cm from the ground surface, the deformation ratio was less than 3.5%, demonstrating sufficient resistance against loads
Conductor: copper Insulation: XLPE or PVC Jacket: PVC or PE Section area: 2.5-800mm2 Core numbers: 1-5. 3+1. 3+2. 4+1 Test report: provided
