(1) the PUR material is not easy because of all sorts of environmental factors such as PVC aging hardening, also won't like PE aging and stress cracking, results in the decrease of the electrical performance and environmental performance of the cable.
(2) the PUR same wear-resisting and rubber, soft, good weathering resistance, but the process is more simple than rubber, can heat extrusion as materials such as PVC, PE, and sulfide is not required.
(3) in 60 ℃ low temperature conditions, can still maintain good bending performance, even by small bending radius bending times also won't appear crack.
(4) the PUR and other kinds of cable materials Such as aramid fiber, non-woven fabrics, such as copper wire bonding property is better.
(5) the PUR cable insulation materials are usually unable to bear high mechanical stress, on the other hand obtained widely used as the sheath material.Especially for those who often contact sharp edges and rough surface of the flexible control and connecting cable is particularly applicable.Because cable in this environment, easy to cause incision and incision in cable would be stretching, flexible use of additional tools and machinery extrusion, impact also can produce stress.
Polyurethane (pur) has the following important continue performance:
High strength, tear resistance, resistance to gap, wear resistance, flex resistance, impact resistance, low temperature flexible, chemical properties
(6) PUR cable oil resistant performance is excellent, good toughness and wear resistance, hardy (low temperature), water resistance, ageing resistance, acid and alkali resistance, resistance to climate, make
With long life, anti-ultraviolet radiation and energy release, many excellent features such as applicable to oil pollution, low temperature environment is extremely bad situation
(7) PUR wire and cable Christmas Day sale 2015 is widely used in industrial machinery and equipment, transmission transmission control system, all kinds of industrial sensors, detection instrumentation, electronic equipment, household electrical appliances, machinery, kitchen equipment, such as power supply for environments, oil and other occasions, the signal connection
2015年12月21日星期一
2015年12月9日星期三
Fire-resistance cable
At present, in cable industry, the flame retardant cable, low smoke zero halogen or low smoke low halogen cable and so on, which has a certain fire performance cable are collectively referred as fire-resistance cables.
Flame retardant cable
The characteristics of the flame retardant cable is slow the spread of fire along the cable fire from expanding. Due to its lower cost, thus flame retardant cables are used mass adoption in great quantities. Under the condition of single cable or into a bunch of laying, cable burned when the spread of flame can be controlled within a certain range, so it can avoid the cable fire caused by secondary major disasters, so as to improve the level of fire prevention of the cable line.
Low smoke zero halogen cable
The characteristics of low smoke zero halogen cables is not only has excellent flame retardant performance, and constitute a low smoke zero halogen cable materials do not contain halogen, burning of corrosion resistance and low toxicity, very little smoke, thereby reducing the damage to the human body, instrument and equipment, and Anytekabel Co.,Ltd. produce LSZH low smoke zero halogen cable VDE0295/IEC228 standard, LSZH cable sheath material, does not contain toxic substances, comply with ROSH and CE/TUV/VDE.
Flame retardant cable
The characteristics of the flame retardant cable is slow the spread of fire along the cable fire from expanding. Due to its lower cost, thus flame retardant cables are used mass adoption in great quantities. Under the condition of single cable or into a bunch of laying, cable burned when the spread of flame can be controlled within a certain range, so it can avoid the cable fire caused by secondary major disasters, so as to improve the level of fire prevention of the cable line.
Low smoke zero halogen cable
The characteristics of low smoke zero halogen cables is not only has excellent flame retardant performance, and constitute a low smoke zero halogen cable materials do not contain halogen, burning of corrosion resistance and low toxicity, very little smoke, thereby reducing the damage to the human body, instrument and equipment, and Anytekabel Co.,Ltd. produce LSZH low smoke zero halogen cable VDE0295/IEC228 standard, LSZH cable sheath material, does not contain toxic substances, comply with ROSH and CE/TUV/VDE.
2015年12月2日星期三
Frequency conversion cable
Frequency cable, shielded cable, concentric cable have metal shielding layer, is for the use of power transmission, but their applications, the structure of shield, grounding requirements or there is a big difference. But because these three kinds of cable shielding way has a lot of similarities, so often appear on the market chaos: it is shielded cable, but mark is frequency conversion cable model;As for the concentric cable faults for shielded cable. This will bring unnecessary trouble cable on both sides of supply and demand.
Purpose: frequency converter drive system of the special cable to be used for frequency control for the power supply cable or connecting cable. Cable of the system is especially suitable for papermaking, steel, textile, metal processing and food processing industrial pumps, blowers, conveyor, transmission line and air conditioning.
Frequency conversion cable Using features: low effective capacitance.Low transfer impedance. Rated voltage: 0.6/1 kv; Heat resistance: 90 ℃.Have good refractory combustion performance, can be used in the danger zone. Low transfer impedance.Contains the cable shielding layer, in order to prevent electromagnetic interference, transfer impedance RX is the shield impedance induction and capacitance of the effective measure, low transmission impedance can provide good electromagnetic compatibility. The electromagnetic compatibility of symmetric three core design, better.Three corrosion resistance and heat-resistant resin insulated wire core in aperture place even isometric twisted, forming a true with core structure.
Product characteristics and USES: frequency converter drive system of the special cable to be used for frequency control for the power supply cable or connecting cable. Flexible Cable of the system is especially suitable for papermaking, steel, textile, metal finish work and food processing with water pumps, blowers, conveyor, transmission line and air conditioning and other power transmission.
Purpose: frequency converter drive system of the special cable to be used for frequency control for the power supply cable or connecting cable. Cable of the system is especially suitable for papermaking, steel, textile, metal processing and food processing industrial pumps, blowers, conveyor, transmission line and air conditioning.
Frequency conversion cable Using features: low effective capacitance.Low transfer impedance. Rated voltage: 0.6/1 kv; Heat resistance: 90 ℃.Have good refractory combustion performance, can be used in the danger zone. Low transfer impedance.Contains the cable shielding layer, in order to prevent electromagnetic interference, transfer impedance RX is the shield impedance induction and capacitance of the effective measure, low transmission impedance can provide good electromagnetic compatibility. The electromagnetic compatibility of symmetric three core design, better.Three corrosion resistance and heat-resistant resin insulated wire core in aperture place even isometric twisted, forming a true with core structure.
Product characteristics and USES: frequency converter drive system of the special cable to be used for frequency control for the power supply cable or connecting cable. Flexible Cable of the system is especially suitable for papermaking, steel, textile, metal finish work and food processing with water pumps, blowers, conveyor, transmission line and air conditioning and other power transmission.
订阅:
评论 (Atom)

