Wall-mounted cable transfer box (144 core, 288 core, 576 core 1152 core optical cross box) cable transfer box manufacturers, wholesale transfer of cable boxes, cable transfer box production base! Total professional commitment molded SMC (unsaturated polyester glass fiber reinforced material) production, research and development transfer of cable boxes, wiring boxes and other communication devices. SMC manufacturing, R & D professionals in dozens of people, with all kinds of professional production machinery and testing equipment dozen, with annual sales of 100 million, with an annual output of 80,000 smc cable transfer boxes / sets of production capacity. Cable transfer box, floor-cable transfer box, wall-mounted cable transfer boxes, SMC cable transfer box, stainless steel cable transfer box, free jumper cable transfer box, no jumper cable transfer box, free jump fiber optic cable transfer box, triple-play a cable transfer box light post boxes, transfer boxes, product Wyatt Communication Co., Ltd. provided professional development, research and production of the GX series molded SMC144 core, 288 core, 576 core cable transfer me ... Model: 96 cores / 144 cores / 288 core / 576 core / 720 core / 960-core / core 1152/1440 core) designed for (China Telecom, China Unicom, CATV broadcasting, China Railcom, China Mobile to build) FTTX integrated wiring supplies, FTTH fiber to the home products, total In order to meet the triple play of communications, FTTx promotion, launched from the central office for a total of up to users' desktops FTTX optical wiring network solutions. The major products include cable transfer boxes, cable sub-fiber case, spectral sub-fiber boxes, cable junction boxes, cable connector box, cable terminal box, splice, quick connectors, fiber jumpers, wiring cable, covered wire cable, City wiring cable, passives, circuit auxiliary facilities. FTTX wiring everything, quality assurance! You are always welcome to come to consult! ! ! Floor-cable transfer box (Model: 72-core, 96-core, 144 core, 216 core, 288 core, 432 core, 567 core, 720 core, 864 core 1152 core) floor-cable transfer box (Material: cold rolled sheet, stainless steel, SMC) [product] Yue communications service to create brand-name products, enhance their visibility and establish a corporate image, our spirit of "all the pursuit of quality, customer satisfaction for the purpose of" spirit, "the most preferential prices, the most the principle of good service, the most reliable product quality "to your solemn promise: a commitment to product quality: 1, manufacturing and testing are quality records and inspection data. 2, the product performance testing, we sincerely invited users to visit the product whole process, all performance checks, was confirmed to be qualified before packing shipments. Second, the product price promise: 1, in order to ensure high reliability and advanced systems were chosen selection of domestic and international high-quality brand-name products. 2, in the same competitive conditions, our company not to reduce product on the basis of technical performance, change the product on the cost of parts, in good faith in the most favorable price to your party. Third, the delivery commitment: Product delivery: as requested by the user, if you have special requirements, be completed ahead of schedule, I may in particular organization of production, installation, and strive to meet customer needs. Fourth, the product Yuet service commitment: 1, the service aim: rapid, decisive, accurate, thoughtful and thorough 2, the service objectives: service quality to win customer satisfaction 3, service efficiency: the warranty period or outside, such as equipment failure, for party at short notice, maintenance personnel within 24 hours to reach the scene and begin repairs. 4, the service principles: product warranty period of twelve months, during the warranty period, the supplier will repair and replacement parts are quality causes damage, damage to parts of the warranty period, providing parts only cost fee, equipment damage caused by human factors from the demand side, the supply-side repair or provide parts at cost price according to plan. In the warranty period, our technical staff less than three times a year visit users surveyed use wall-mounted wall-mounted fiber optic cable junction box junction box is a fiber optic cable as the backbone layer, the wiring layer provides the cable into the cable end of the transfer device jumper . After the introduction of fiber optic cable transfer box, the later fixed, termination, fiber distribution, using jump fiber optic cable and the main layer wiring layer communication cable. Cable transfer box is mainly used for fiber optic access network trunk cable and distribution cable junction interface device. Cable transfer box structure mainly by the cabinet, internal metal parts, fiber optic patch cords and equipment accessories. According to different occasions, it can be divided into two kinds of indoor and outdoor, and can be ground, overhead, wall mounting. Outdoor cable transfer box box dimensions should not exceed 1 600 mm'1 100 mm'400 mm (height 'wide' deep). Performance wall-mounted cable transfer box is connected to equipment installed outdoors, its most fundamental requirement is the ability to withstand drastic changes in the climate and poor working conditions. It should have a waterproof condensation, water and dust, insect and rodent infestation, impact damage and strong features. It must be able to withstand relatively poor external environment. Thus, outside of the case of water, moisture, dust, shock damage, anti-insect pests have requirements are relatively high; its inside temperature and humidity control requirements are very high. By international standards, these projects to the highest standards of IP66. But to achieve this standard tank shell is not much. Currently cable transfer box casing domestic use are: Germany KRONE original box, box unsaturated polyester glass fiber reinforced material (SMC), a better performance in waterproof, moisture-proof, anti-impact damage aspect. Domestic reference KRONE box imitation is the iron-based metal casing (generally reach IP65 standard). For metal box, due to their poor performance in terms of water condensation, doomed to get a lot of use, and gradually be eliminated. Some imitations domestic problems caused due to the material properties of the housing there is a greater difference in the water vapor condenses and impact both the performance and the introduction of German KRONE, in addition since the sealing strip aging poor performance, waterproof, dustproof two the performance in general. Of course, cable transfer box mounted in the outer environment is better, the lower performance requirements, reducing investment would also be acceptable. ① movable optical fiber connector type chosen should meet the relevant standards set forth in the "insertion loss" and "return loss" requirement. ② high-voltage protection grounding voltage level between the metal parts and the cabinet should not be less than DC 3000V, 1min without breakdown flashover. Insulation resistance ③ high-voltage protection grounding metal between the workpiece and the housing, in the test voltage is 500V DC conditions, not less than 2'104MW. ④ high-voltage protection and grounding cable in metal to strengthen the core, ground-sectional moisture barrier and armored attached should not be less than 6mm2. 2 Capacity Cable transfer box capacity is the number of cable transfer box maximum energy into the side of the core. The size of the volume capacity of the box, the overall cost, construction maintenance difficulty is proportional, so should not be too large. In the actual design and engineering, people on the capacity issue cable transfer me seems only requires the capacity the better, but the consequences this may bring are: Box volume increases, equipment prices increased. In fact, we often say the transfer box should refer to the capacity of its fiber distribution capacity, or trunk cables with fiber-optic cable with fiber capacity and the capacity of the branch and. Cable transfer box capacity should actually include straight-capacity trunk cables, trunk cables with fiber-optic cable capacity and branch fiber capacity with three parts. Features IP65 grade stainless steel ● casing made of high strength stainless steel sheet, high-strength, anti-aging, corrosion resistance, and can withstand accidental damage or malignant ● all corners of the box using a dedicated whole fillet mold forming, surface treatment using drawing or electrostatic spray, beautiful appearance ● box with double-layer structure, the middle is filled with high-performance insulation material with good insulation effect, can effectively prevent condensation inside the door ● using special seal door seal, waterproof locks and three-door pin lock, safe, reliable, good sealing ● 12-core welding wire integrated module ● equipped with FC, SC fiber optic adapters ● Reliable cable fixing and grounding protection ● suitable for single and ribbon cable into end SMC ● box with high-intensity international aviation material SMC (glass fiber reinforced unsaturated polyester plastic) molded from high temperatures, long life, anti-aging, anti-radiation; surface without any protection, with all-weather protection function ● box thick with good insulation effect, can effectively prevent condensation inside the door ● using special seal door seal, waterproof door and three-door pin lock, safe, reliable, good sealing ● 12-core fusion with line integrated module ● For FC, SC fiber optic adapter installed ● Reliable cable fixing and grounding protection ● suitable for single and ribbon cable into the side ● Applicable standards: YD / T 988-2007 4 indicator connector losses (insert, repeat): ≤0.5db return loss: pc≥40db, UPC≥50dB, APC≥60dB fiber optic adapter plug ≤0.2dB 5 1000 change in the importance of a business-driven network development, telecommunication services in the new under the circumstances and new opportunities, facing continuously push forward the construction of 3G networks, FTTH continues to accelerate the pace of construction, building triple play ready, telecom business development development situation is excellent, but for telecommunications companies, is the development benefits The last word, that is to say, in this new situation, how to win the market, how to have a large number of users, grab the upper hand in the market, this is the most critical. For telecommunications companies, the first to build a solid foundation network, with a wealth of basic resources, that is, how to build a resource-rich, stable and reliable network fiber optic network physical network, which requires telecommunications companies think about the problem, and light junction box plays a very important role in the entire local cable network construction, optical cable construction contribute to the expansion and continuation. In order to improve the utilization of fiber optic backbone, reducing the number of open dial cable connector introduced, effectively improve the safety and reliability of fiber optic cable, it recommended the establishment of the necessary cable transfer box in the trunk cable routing in the local cable network construction. Cable transfer box of the user-side cable, the box can be carried out one by one, according to the development needs of users, the transfer tank capacity of 288 core selection can be based. The trunk cable transfer box should be the nearest access to the base station (access layer node). In order to increase the flexibility of access, the cable can be part of the backbone core nodes connected to the aggregation layer. There are two modes in optical cable construction: bus structure and ring structures. Line structure is from the central office to each use only one cable transfer box large number of fiber optic cable network, which is generally used in business less scope small non-priority areas. Ring structure refers to all commonly used cable transfer me to a big number of fiber optic cable, fiber optic cable end to end in the central office terminal, network self-contained closed-loop, the core distribution with the same bus structure. In short, the optical transfer box application on the local cable network is important for the effective management of the cable core and the use of rational planning, meticulous management to improve cable core, while the construction of a fiber optic network with the flexibility and good scalability let the cable physical network to better serve the development and construction of telecommunication services. 6 assembly requirements ① door opening angle should not be less than 120 °. ② door open and close flexible and reliable. ③ protective ground at the ground should have clear signs. ④ fiber optic cable in the box no matter where laying turn, should ensure that the bending radius not less than 30mm. ⑤ When cable entry port should be set to protect the cable entry, bending radius greater than 20 times the cable diameter. Cixi City for Wyatt Communication Equipment Co., Ltd. has consistently adhered to "quality first, customer first, quality service, abide by the contract," the purpose, with high quality products, good reputation, high quality services, products sold. Wholeheartedly at home and abroad businesses win-win cooperation and common development, create brilliant! Wyatt product integrity, cooperation to a long time! Sincerely look forward to your product pleasing sincere cooperation, promote friendship and look forward to establish long-term good partnership with you.