In mobile communication networks, due to various reasons, it is impossible for the network to achieve full seamless coverage. In order to solve the problem of coverage of network blind spots, reduce investment costs, and shorten the construction period, there have been a large number of outdoor base stations, repeaters, micro-cells, and outdoor communication equipment in recent years, and the demand for corresponding outdoor UPS has also increased substantially. In addition, with the launch of 3G, the communications market will invest a lot of money for the construction of 3G networks, which provides a rare opportunity for the development of the outdoor UPS market. However, in the face of market opportunities, whether outdoor UPS quality can withstand the test of wind and rain is a problem that every power supply company must face.
These base station equipments are usually placed outdoors in the sun and the rain. They are installed on the roof of a building or a power pole or on a hilltop where the quality of outdoor power supply is particularly poor. It is necessary to consider the influence of outdoor high and low temperature on the equipment, because the accumulation of dust will reduce the system. The insulation performance, especially oil dirt, is more harmful to the dust, and it is likely to cause circuit board short circuit, poor contact, metal corrosion and other hazards, which is not conducive to the long-term stable operation of the system. At the same time, power grids have problems such as surges, high voltage spikes, voltage sags, frequency shifts, and mains power interruptions. The harsh environment of outdoor use puts forward higher requirements for the protection, reliability and stability of outdoor UPS. In the 3G era, customers have higher and higher requirements for the security and reliability of the network, and more emphasis is placed on the performance requirements of outdoor UPSs. Outdoor UPSs are required to be waterproof, sun-resistant, dust-proof, moisture-proof, mold-proof, and anti-dust. Corrosion and anti-theft features.
Soreid HW9110 series outdoor UPS application in the communications industry real shot
As a mainstream supplier of solutions and services for the global communications/IT ​​industry, Sorayd has been engaged in research for many years of product and its UPS products are at the leading level in the industry. Due to the wide distribution of base stations, uneven quality of power supply, and extremely harsh natural environment, Soray introduced the HW9110 series outdoor integrated UPS. The powerful technical strength has created the extraordinary performance of the Soder outdoor UPS.
First of all, Soret HW9110 series outdoor integrated UPS adopts intelligent on-line structure and the power input uses advanced power factor correction technology (PFC). It has good impact resistance and load carrying capacity and can eliminate the power grid. Spikes and noise interfere with the call, providing better power supply protection for the operation of electricity equipment. At the same time, it makes the input power factor of Fan full load higher than 0.99, which improves the utilization rate of electric energy, completely eliminates the harmonic pollution of UPS to the mains power grid, and reduces the operating cost of UPS. It is a very cost-effective green environmental protection. power supply.
Second, in view of the special work environment of outdoor UPS, its performance must be effective, and it must also have sturdy protective measures against wind and rain. The SoderHard HW9110 series outdoor integrated UPS protection class achieves IP55. The cabinet adopts a double-layer structure with a rain cover at the top and a temperature-controlled cooling fan inside. When the temperature in the cabinet is higher than 40 degrees, the fan starts automatically. Automatically shuts off when the temperature is below 40 degrees, ensuring that the host can work stably under the sun exposure. Unique box structure design, with excellent thermal insulation, waterproof, dust-proof, moisture-proof function, can provide meticulous security protection for communication power system. In addition, it also has multi-stage lightning protection and surge protection design to improve the product's outdoor protection capabilities.
In addition, the Soder integrated UPS machine is a front-to-back two-door structure. The box door adopts in-line design, concealed door hinges, heaven and earth lock levers, anti-theft door locks, and uses a sturdy chassis and chassis fixed base. The base of the whole machine can be directly fixed on the platform with M12 screws. The wiring of the whole machine and the outside can be introduced through the waterproof holes on the side, which has strong anti-destroying ability.
Finally, the Sored HW9110 series outdoor integrated UPS has intelligent unattended function and dry contact alarm signals. When the mains power is off and the UPS is powered by the battery mode, the battery is automatically shut down due to the undervoltage of the battery. When the utility power is restored, UPS first detects whether the mains voltage and frequency are within the normal range. When the mains voltage and frequency are within the normal range, the UPS will start to supply power to the load. When the mains voltage and frequency are not within the normal range, The UPS only starts the charger to charge the battery until the mains voltage and frequency return to the normal range, and the UPS will automatically start to supply power to the load. In addition, Soder UPS can fully express the different working environments and different working states through LED display. Through the LED combination display, it can provide some commonly used fault information codes. By referring to the fault information code checklist, you can quickly determine the fault cause and fault location of the UPS and make the maintenance of the UPS faster and easier.
Solede always regards the user's highest demand as the design concept of the company's products. Through our own actions, we will continue to transform our own experience and our own scientific and technological strength into new products and share the results of new technologies with our users.
These base station equipments are usually placed outdoors in the sun and the rain. They are installed on the roof of a building or a power pole or on a hilltop where the quality of outdoor power supply is particularly poor. It is necessary to consider the influence of outdoor high and low temperature on the equipment, because the accumulation of dust will reduce the system. The insulation performance, especially oil dirt, is more harmful to the dust, and it is likely to cause circuit board short circuit, poor contact, metal corrosion and other hazards, which is not conducive to the long-term stable operation of the system. At the same time, power grids have problems such as surges, high voltage spikes, voltage sags, frequency shifts, and mains power interruptions. The harsh environment of outdoor use puts forward higher requirements for the protection, reliability and stability of outdoor UPS. In the 3G era, customers have higher and higher requirements for the security and reliability of the network, and more emphasis is placed on the performance requirements of outdoor UPSs. Outdoor UPSs are required to be waterproof, sun-resistant, dust-proof, moisture-proof, mold-proof, and anti-dust. Corrosion and anti-theft features.
Soreid HW9110 series outdoor UPS application in the communications industry real shot
As a mainstream supplier of solutions and services for the global communications/IT ​​industry, Sorayd has been engaged in research for many years of product and its UPS products are at the leading level in the industry. Due to the wide distribution of base stations, uneven quality of power supply, and extremely harsh natural environment, Soray introduced the HW9110 series outdoor integrated UPS. The powerful technical strength has created the extraordinary performance of the Soder outdoor UPS.
First of all, Soret HW9110 series outdoor integrated UPS adopts intelligent on-line structure and the power input uses advanced power factor correction technology (PFC). It has good impact resistance and load carrying capacity and can eliminate the power grid. Spikes and noise interfere with the call, providing better power supply protection for the operation of electricity equipment. At the same time, it makes the input power factor of Fan full load higher than 0.99, which improves the utilization rate of electric energy, completely eliminates the harmonic pollution of UPS to the mains power grid, and reduces the operating cost of UPS. It is a very cost-effective green environmental protection. power supply.
Second, in view of the special work environment of outdoor UPS, its performance must be effective, and it must also have sturdy protective measures against wind and rain. The SoderHard HW9110 series outdoor integrated UPS protection class achieves IP55. The cabinet adopts a double-layer structure with a rain cover at the top and a temperature-controlled cooling fan inside. When the temperature in the cabinet is higher than 40 degrees, the fan starts automatically. Automatically shuts off when the temperature is below 40 degrees, ensuring that the host can work stably under the sun exposure. Unique box structure design, with excellent thermal insulation, waterproof, dust-proof, moisture-proof function, can provide meticulous security protection for communication power system. In addition, it also has multi-stage lightning protection and surge protection design to improve the product's outdoor protection capabilities.
In addition, the Soder integrated UPS machine is a front-to-back two-door structure. The box door adopts in-line design, concealed door hinges, heaven and earth lock levers, anti-theft door locks, and uses a sturdy chassis and chassis fixed base. The base of the whole machine can be directly fixed on the platform with M12 screws. The wiring of the whole machine and the outside can be introduced through the waterproof holes on the side, which has strong anti-destroying ability.
Finally, the Sored HW9110 series outdoor integrated UPS has intelligent unattended function and dry contact alarm signals. When the mains power is off and the UPS is powered by the battery mode, the battery is automatically shut down due to the undervoltage of the battery. When the utility power is restored, UPS first detects whether the mains voltage and frequency are within the normal range. When the mains voltage and frequency are within the normal range, the UPS will start to supply power to the load. When the mains voltage and frequency are not within the normal range, The UPS only starts the charger to charge the battery until the mains voltage and frequency return to the normal range, and the UPS will automatically start to supply power to the load. In addition, Soder UPS can fully express the different working environments and different working states through LED display. Through the LED combination display, it can provide some commonly used fault information codes. By referring to the fault information code checklist, you can quickly determine the fault cause and fault location of the UPS and make the maintenance of the UPS faster and easier.
Solede always regards the user's highest demand as the design concept of the company's products. Through our own actions, we will continue to transform our own experience and our own scientific and technological strength into new products and share the results of new technologies with our users.