U40b
U70
U100
U120
U160
U210
U240
U300
Sxp-70
Sxp-1oo
Sxp-120
Sxp160
Sxp-210
Sxp-240
Sxp-300
Notes: product information given in above is just for reference. We can design and make products in accordance with the specific requirements of the customers or the drawings provided by the customers.
Standard type toughened glass insulator is used for high voltage and extra high voltage ac and dc transmission lines insulated and dangling wires.Good self-cleaning properties and not easy to aging.
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Construction
Aluminum 1350-H19 wires, concentrically stranded about a steel core. Standard core wire for ACSR is class A
galvanized.
Standard
ASTM B230, B232, B498, B500, IEC, or other standards required by customers.
Applications
Sino-cables type ACSR is used as bare overhead transmission conductor and as primary and secondary distribution conductor and messenger support. ACSR offers optimal strength for line design. Variable steel core stranding enables desired strength to be achieved without sacrificing ampacity.
Package
in coil, steel and wooden reel, steel reel, wooden reel.
Construction
This bare concentric-lay stranded conductor is constructed with a straight round central aluminum wire surrounded with one or more layers of helically-laid aluminum wires. These conductors are also manufactured as compact conductors if required.
6201 is also available.
Standard
ASTM B230, B231,IEC, or other standards required by customers.
Applications
Sino-cables type AAC is suitable for
1.Class AA as bare conductors usually used in overhead lines.
2.Class A as conductors to be covered with weather resistant materials and for conductors where greater flexibility is required.
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Package
in coil, steel and wooden reel, steel reel, wooden reel.
IDC Connector Conductor:RJ45 8P8CMaterial: contact pin: Phosphor bronze gold-platedCored Line:4 Pairs/ 5 PairsJacket:ABS ,Advanced polycarbonate materialColor:WhiteApplication:Fit for installing into patch panel and all kinds of wall face platesLarge cafes, senior villas, government projects and companies cabling
STANDARD:ASTM B549, B230 B502, B549
CAPACITY:2000ton/month
The AW core, which consists of a thick layer of aluminum (approx. 10 percent of the nominal wire radius) over steel, gives ACSR/AW conductors the advantage of the light weight and good conductivity of aluminum with the high tensile strength and ruggedness of steel. It has the following main features:
Aluminium Conductors, Aluminium Clad Steel Reinforced (ACSR/AS or ACSR/AW) are concentrically stranded conductors with one or more layers of hard drawn 1350-H19 aluminium wires on Aluminium Clad steel wire core. The core can be single wire or stranded depending on the size. The aluminum-clad steel core may consist of a single strand or a concentric stranded conductor of 7, 19, 37 or more wires.
STANDARD:ASTM B524, IEC 61089, etc
CAPACITY:2000ton/month
Used as bare overhead transmission cable, this aluminum product is manufactured by highly qualified professionals using best quality aluminum in compliance with international standards. This offered aluminum product is available in various specifications and can be modified on the specific needs of the customers.
1.improved strength to weight ratio
2.better mechanical properties
3.improved electrical characteristics
4.excellent resistance to corrosion
Specification
Applicable Standards: ASTM, IEC etc
Aluminium Conductor Alloy Reinforced (ACAR) is formed by concentrically stranded wires of Aluminium 1350 on high strength Aluminium-Magnesium-Silicon(AlMgSi) alloy core. The number of wires of Aluminum1350 & AlMgSi alloy depends on the cable design. Although the alloy strands generally comprise the core of the conductor, in some constructions they are distributed in layers throughout the aluminum 1350-H19 strands.
Covering prevents faults due to contact
Proprietary, high density outer layer resists abrasion and electrical tracking
High impulse strength allows for close spacing of phase conductors
Installed the same as bare conductors, however, covering is effective in preventing direct shorts and instantaneo
AAC (1350-H19), AAAC or ACSR conductors, concentrically stranded. Available with black or gray track resistant, high-density polyethylene (HD) or black track-resistant crosslinked polyethylene (XLP) covering. Covered conductors consist of stranded hard drawn aluminum conductors with either one, two or three extruded layers depending on the voltage rating.
In a Covered Aerial MV System (formerly called Spacer Cable), spacers hold three MV phase conductors in close approximation. The spacers are suspended from a high-strength messenger wire. Covered Aerial MV (CAMV) cable itself is a single aluminum conductor protected by a layer of track-resistant polyethylene.
STANDARD:ASTM B500
CAPACITY:2000ton/month
The AW core, which consists of a thick layer of aluminum (approx. 10% of the nominal wire/radius) over steel, gives ACSS/AW conductors the advantages of standard ACSS along with the light weight and good conductivity of aluminum and the high tensile strength and ruggedness of steel. ACSS/AW can operate continuously at high temperatures (250°C) without damage, allowing for a significant increase in conductor current-carrying capacity. The cross-sections above illustrate some common stranding.
1.Light weight
2.Good conductivity
3.High tensile strength
ACSS conductors are similar to conventional ACSR with some very important additional advantages. ACSS can operate continuously at high temperatures up to 250Ë?C without damage, allowing for a significant increase in conductor current-carrying capacity. ACSS sags less under emergency electrical loading than ACSR, it is self-damping, and its final sags are not affected by long-term creep of the aluminum.
1.improved conductivity
2.better self-damping property
3.very low sag at high temperature
4.high current carrying capacity
5.excellent immunity to vibration fatigue
6.long term creep of aluminum does not affect final sag
STANDARD:ASTM B711, DIN 48206, IEC 61089 etc
CAPACITY:2000ton/month
AACSR is suitable for overhead line for long span at medium voltage, high voltage and extra-high voltage, such as used in the area of mountain, hill, or the place where snow is heavy. The AACSR has a much higher strength and its usage is ideal on long spans or under very severe mechanical conditions.
1.offers optimal strength for line design.
2.improved strength to weight ratio
3.ideal for extra long span with heavy load
4.excellent resistance to corrosion.
AACSR is a concentrically stranded conductor composed of one or more layers of Aluminium-Magnesium-Silicon Alloy wire stranded around a high strength coated steel core. The core can be of either single wire or stranded multi wire. AACSR is available with steel core of Class A, B or C galvanizing or Aluminium clad (AW). Additional corrosion protection is available through the application of grease to the core or infusion of the complete cable with grease.
STANDARD:ASTM B399, BS 3242, BS EN50183, DIN 48201, IEC 61089, etc
CAPACITY:2000ton/month
AAAC aluminum alloy conductors are extensively used for overhead distribution and transmission lines adjacent to ocean coastlines where there can be a problem of corrosion in the steel of an ACSR construction due to the following features:
1.high strength to weight ratio
2.better sag characteristics
3.improved electrical properties
4.excellent resistance to corrosion
5.higher operating efficiency of the line
Aluminum alloy conductors have a number of advantages over the use of the ACSR or all-aluminum conductors.
1.Lower power losses than for equivalent single-aluminum-layer ACSR conductors.(The inductive effect of the steel core in the ACSR is eliminated.)
2.Simpler fitting than those required for ACSR.
3.Excellent corrosion resistance in environments conductive to galvanic corrosion in ACSR.
4.Strength and sag approximately the same as for equivalent 6/1 and 26/7 ACSR conductors.
5.Outside diameters are the same for standard ACSR conductors, permitting interchangeability of fitting.
STANDARD:ASTM B231, CSA C 49,BS 215, DIN 48201, IEC 61089, etc
CAPACITY:2000ton/month
All Aluminum Conductors are widely used for its following features:
Optimum economy is provided since the lighter weight means lower unit length coats, easier handling in installation and less-complex fittings.
All-aluminum conductors have an inherent high corrosion resistance due to their homogeneous construction.
AAC conductor has high current carrying capacity
It is widely used for its excellent resistance to corrosion, thus ideal for use in coastal areaSuitable for low & medium voltage lines in urban are.
Concentric lay stranded Aluminium Conductor (AAC) is made up of one or more strands of hard drawn 1350 aluminum alloy. Bare all-aluminum Conductors (AAC) are concentric-lay-stranded, consisting of one or more layers of wire wrapped helically around a straight round central wire. Each successive layer has six wires more than the layer immediately beneath. Greater flexibility is provided by increasing the number strands for a specific cross-sectional area. The more commonly used strandings are 7, 19, 37, 61 and 91.
Indium phosphide (inp) wafer
Description:
Inp is an important semiconductor for both electronic and photonic device due to its good thermal conductivity, high radiation resistance and high electron saturation mobility. Si-inp single crystals are now widely used for the manufacture of high- frequency, high-speed, high-power microwave devices and optoelectronic integrated circuits which are indispensable for wireless technology, guidance/navigation system, satellite communications and high-speed computers.
Silicon carbide(sic) wafer
Description:
A wide energy bandgap, high thermal conductivity, high saturated electron drift velocities, and high break-down electric field make silicon carbide(sic) a candidate of choice for high-temperature, high-speed, high frequency, and high-power applications. Sic based devices are highly expected for the spaceraft, space probe, oil exploration, optical storage, display, and power management and distributions
Application:
Luminescence of solid
Microwave communication
Fiber-optic communication
Navigation
Individual vacuum package
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