With 802.11ax (Wi-Fi 6) technology built-in, the single CPE has wider wireless coverage and more bandwidth. Meanwhile the CPE brings higher security, better network efficiency and longer battery life.
Type K is the most common thermocouple conductor(≥500℃), it has a good resistance against oxidation and can be recommended for oxidizing and inert atmospheres.It can not be used in sulphurous and vacuum atmospheres directly at a high temperature,as this will have a significant impact on the EMF values. The composition of positive(KP) is Ni90Cr10, negative(KN) is Ni97Si3.
Nickel chrome wire is a kind of non-magnetic alloy of nickel and chromium, it is widely used in heating elements. The maximum operation temperature of the heating elements is related to the wire diameter, it is better to choose thicker wires, the corrosive atmospheres also have a considerable relationship with the maximum operation temperature. The surface temperature is about 100C higher than the inner normally, when the operation temperature exceeds the limit, the oxidation of heating elements itself is accelerated, the heat resistance will be reduced, which is easily deformed,collapsed and even appreas to be broken, thereby shortening the service life.
Type J thermocouple alloys is suitable for using in vacuum, oxidizing and reducing atmospheres or inert gas atmospheres. Because of high temperature oxidizing quickly for JP, the measuring temperature range is restricted. The composition of positive(JP) is Fe100, negative(JN) is Cu55Ni45.
Type T thermocouple conductor is suitable for temperature below 0℃ with an upper temperature limit of 350℃(ASTM E230:370℃) and can be used in oxidizing and reducing atmospheres or inert gas atmospheres,The composition of positive(TP) is Cu100,negative(TN) is Cu55Ni45.
SICC can supply Extension and Compensating bare thermocouple wire meet the standard IEC60584 and ASTM E230, The advanced melting skills combined controls the chemical composition to achieve the highest quality products , our produce base has the capacity of 900 tons annual that can meet your comprehensive requirements. whatever the bright annealed or oxidized conditions,all thermocouple conductors are calibrated at our lab ,this includes the testing of EMF, chemical composition,physical and thermoelectric properties before shipment.
Pure nickel wire has good mechanical strength, corrosion resistance and high heat resistance. It is suitable for making electrical vacuum devices, electronic instrument components, and corrosion resistant materials.
Copper nickel wire has good mechanical strength, corrosion resistance and low resistance. It is suitable to make thermal components in low-voltage electrical appliances such as thermal overload relays, low-voltage circuit breakers and household appliances. Copper nickel alloys are also the key materials for manufacturing geothermal cables.
Type E bare thermocouple wire develops the highest source voltage(EMF) per℃ for measuring tiny temperature shift,it is suitable in oxidizing or inert gas atmospheres up to 900℃(ASTM E230:870℃), The composition of positive(EP) is Ni90Cr10, negative(EN) is Cu55Ni45.
Type N thermocouple conductor is suitable in the similar atmospheres with type K and the operating temperature is -200-1300℃. Its advantage is thermoelectric stability. The composition of positive(NP) is approximately Ni84.4Cr14.2Si1.4, negative(NN) is Ni95.5Si4.4Mg0.1.
It's also called butterfly drop cable or bow-type ftth drop cable,the outer jacket is black or white in PVC/LSZH for indoor,the dimension of the cable is:3.0x2.0mm(1-2core) or 3.5x2.0mm(4core),the option for strength member is:Steel/FRP/KFRP,the option for the fiber is:G652D/G657a1/G657a2 or custom.
The drop cable is usually used for outdoor with the outer jacket of black PVC/LSZH,the dimension of the cable is:5.0x2.0mm,the option for strength member is:Steel Wire/FRP/KFRP,the option for the fiber is:G652D/G657a1/G657a2 or custom.
Double-fly Ftth drop cable is the strengthen version of the traditional butterfly drop cable or bow-type ftth drop cable,the outer jacket is black PVC/LSZH for indoor,the dimension of the cable is:2.0x6.0mm(2*1-4core) ,the option for the strength member is also:Steel Wire/FRP/KFRP,the option for the fiber is:G652D,G657a1,G657a2 or custom.
Ftth outdoor self-supporting double-fly drop cable is the strengthen version different from the traditional self-supporting butterfly drop cable,the outer jacket is black PVC/LSZH for outdoor use,the dimension of the cable is:2.0x8.0mm(2*1-4core) ,the option for strength member is:Steel Wire,FRP or KFRP,the fiber can be specific as:G652D/G657a1/G657a2 or custom.
It's also called duct ftth drop cable,the outer jacket is black in PE or custom,the dimension of the cable is:7.0mm,the option for strength member is:Steel/FRP/KFRP,the option for the fiber is:G652D/G657a1/G657a2 or custom.
Armored fiber optic cable consists of a cable surrounded by a steel tube to protect it from moisture and abrasion. Such armored cable can be much stronger than regular indoor cable due to its high tensile force.SZOPT offers both singlemode and multimode armored cable with outer sheath of yellow,blue,beige or custom.Please reach us for details.
ADSS is the short form of All-dielectric Self-supporting,ADSS cable is a type of fiber optic cable that is strong enough to support itself between structures without containing conductive metal elements. The fibers can be arranged in ADSS cables with a maximum of 144 fibers. ADSS fiber optic cable is designed for outside plant aerial and duct applications in local and campus network loop architectures from pole-to-building to town-to-town installations. The cabling system that includes cables, suspension, dead-end, and termination enclosures offers a comprehensive transmission circuit infrastructure with high-reliability performance.
GYTS/GYTA cable is a type of the outdoor cable used for duct and direct buried applications with corrugated steel tape or aluminum tape. SZOPT supplies both single mode and multimode GYTS cables.PBT loose tube has 2-12 fibers, The central Strength member is: steel wire. It has a Filling Compound; Longitudinal corrugated steel tape laminated with polyethylene on both sides. Consequently.
Our GYTY53/GYTS53 cable, available for singlemode & multimode,the 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. Then the cable is completed with a PE sheath. Which is filled with the filling compound to protect it. After PSP is applied over the inner sheath, the cable is completed with a PE outer sheath.
SZOPT‘s GYXTW is a type of outdoor cable with fibers positioned in a loose tube made of a high modulus plastic,the tubes are filled with a water-resistant filling compound aslso wrapped with a layer of corrugated steel tape.Between the corrugated steel tape and the loose tube water-blocking materials is applied to keep the cable compact and watertight.