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Information Name: | MPS Hercules batteries 12v100Ah Weight Size |
Published: | 2014-04-08 |
Validity: | 300 |
Specifications: | 12v100Ah |
Quantity: | 1000.00 |
Price Description: | |
Detailed Product Description: | MPS Hercules batteries 12v100Ah Weight Size source of power division: Power Power Division continued commitment to research and market development, supply power products, we now mainly engaged in UPS uninterruptible power supply (MGE / APC UPS, Eaton UPS, UPS Hills , Branch, UPS, Leighton Hill UPS), maintenance-free lead-acid batteries (Germany sunshine battery, USA Dirk batteries, Yuasa batteries, Panasonic batteries, Shandon battery), room precision air conditioning (MGE STULZ precision air ) and room distribution (Eaton STS, PDU, power distribution cabinets Schneider, Merlin Gerin static floor) power supply engineering products. Beijing Fei After ten years of UPS uninterruptible power supply and battery sales, maintenance, created a technology professional, experienced, excellent service and efficient team. Beijing Times Technology Co., Ltd. Fei Eaton Hills Group is now an important partner in the Northern Region, has become an important agent MGE / APC UPS Southern Region. Now Beijing Fei Times Technology Co. signed a 2009 Eaton UPS gold agent for UPS product sales in North China after the company added new recruits. Hercules 12v100Ah battery backup power, UPS power supply, emergency power, emergency lights, fire power, alarm host power, access control power supply, toy car battery in order to keep the battery, the battery should be periodically check the following: 1, between the battery and the battery pack DC power supply is connected between the loose, corrosion, damage and other phenomena, repair if necessary. 2, the battery is damaged, leaks and other anomalies, replace it if necessary. 3, the battery charging voltage and discharge capacity is within the normal range, if necessary, the battery charge and discharge cycle test. Use battery Caution: 1, different capacities, different properties, different manufacturers, different recency batteries can not be mixed. 2, installation, use and maintenance of the process, you should use insulated tools and equipped with insulated gloves to prevent * and cause a short circuit. 3, when the battery is abnormal, should be professionals handling or contact with the manufacturers prohibit dismantle repair. UPS Uninterruptible Power Supply Features Hercules batteries 12v100Ah 1. Outage protection --- the moment when the UPS uninterruptible power outage immediately DC battery power into AC power to continue. 2 low-voltage protection --- a city built UPS power voltage is too high or too low voltage regulator (AVR) will make the appropriate adjustments to make the mains voltage is maintained within the range that can be used, if the voltage is too low or exceed the high range, UPS power supply battery DC power into AC power to continue to protect the user device. 3 --- a waveform distortion due to the processing power is sent to the client via the transmission and distribution lines, using a variety of machinery and equipment, often resulting in distortion of the mains voltage waveform as the waveform distortion will produce harmonic interference device and make electricity system transformer temperature, generally require Distortion <5%, generally UPS power supply design THD <3%. 4 --- a stable frequency 50Hz/60Hz mains frequency is divided into two kinds of cycles per second is called frequency change, 50Hz is 50 times per week, Taiwan mains frequency is 60Hz, the continent is 50Hz. By the client when running the generator caused by changes in speed will allow conversion out of power by a sudden change in the frequency drift uncertainty electricity, UPS uninterruptible power supply converted power can provide a stable frequency. 5. Voltage stability --- a mains voltage electricity transmission lines susceptible to affect the quality of the user from the higher voltage substation closer to about 130 ~ 120V, far away from the user lower voltage substation about 100 ~ 90V, voltage is too high or too low will reduce the life of the user equipment, and in severe burning equipment, the use of on-line UPS provides stable voltage power supply, voltage fluctuation is less than 2V, extend equipment life and protection equipment. 6 transverse mode noise suppression mode noise generated --- a cross between FireWire and neutral. 7 --- Common mode noise suppression mode noise generated between total FireWire / neutral and ground. 8 Surge Protection --- General UPS Uninterruptible Power will install a surge absorber designed to absorb surges or point discharge to protect the user device. 9 protection --- mains transient response when disturbed sometimes cause momentary voltage drop bulge or sag or use online UPS can provide stable power supply voltage, the voltage variation is less than 2V, extend equipment life and protection equipment . 10. Monitor with UPS power supply --- intelligent communication interface and monitoring software can record the frequency of the mains voltage and frequency of power outages to achieve power monitoring, and can arrange UPS uninterruptible power supply timer switch schedules to save energy . Comprehensive analysis and configuration of the optional purchase of UPS UPS, the first of several fundamental aspects worth considering are: 1 technical performance, two quality assurance, service assurance 3, 4 product prices.. How to determine what type of UPS you need power? Typically, personal office and home users can consider back-up models, low price backup UPS power supply, lightweight form factor, is the ideal partner for personal computers. A very high price; system for small and medium sized network users, servers, or precision instruments, the multi-line or on-line interactive UPS, can better resist various violations from the power line, which is fully functional, and most intelligent monitoring and network connectivity, remote control and intelligent management. For large critical equipment and systems, high-power-line UPS power supply to provide a stable power protection is essential. Specifically, how to determine the required power (VA) size? Need to list all equipment to be protected, do not forget to monitor, terminal, plug-in hard drive. Voltage and current data for each device can be found on the backplane, the VA value obtained by multiplying the two. Watts showed some power equipment needs, see wattage multiplied by 1.4 to get the approximate VA values. For the power of the entire apparatus on the basis of their rated number. The VA aggregated value of all the equipment, the aggregated value plus thirty percent expansion of capacity, in case of system upgrades available. How to configure back-up delay time? Due to the different systems and equipment, UPS power supply model and configuration selected is different. Standard of UPS battery power machine comes within itself, generally after a power outage may continue to supply several minutes to tens of minutes; while long-acting UPS power supply with an external battery pack, power outages continue for a long time when the power supply to meet user needs, minutes backup time can be designed amounting to more than a dozen hours or longer. General long-acting UPS power backup time is mainly affected by the battery costs, limiting the size of the installation space and battery recharge time and other factors. Poor power environment in general, more frequent power outages in areas with the use of UPS and generator-powered mode. When a power outage, UPS power supply battery-powered first by a period of time, such as power outages longer time, you can start the backup generator continues to supply power to the UPS when utility power is restored and then switch to the mains supply. UPS battery operating time is mainly affected by factors affecting load size, battery capacity, ambient temperature, battery discharge cut-off voltage. According to delay the ability to determine the size of the required battery capacity, with Ah AH values ??expressed in a given amperage discharge time hours to calculate. 1AH is the meaning of the discharge current of 1A, the discharge time is 27 minutes. Average power calculation UPS battery life, the battery discharge current can be calculated, can be simply derived hrs (calculated as the actual nominal 1 hour 27 minutes), and the discharge curve of the battery can be more accurately detected discharge time. Battery discharge current can be calculated by the following empirical formula: discharge current = UPS power capacity (VA) × power factor / battery discharge average voltage × efficiency. Obviously, the same number of hours security, the greater the load, the shorter backup time, and vice versa longer. The actual delay time UPS power supply, depending on the actual number of open load. Typically, UPS power supply mainly for critical equipment and settings, so after mains interruption, should be shut down non-critical equipment, and the precious time left to delay important equipment. Determine the delay time, the load should be necessary to maintain the number of devices to calculate and draw the required security number AH battery capacity. If necessary, consider increasing the load is usually 30% of the margin, in case of system upgrades available. Jinzhong City, Shanxi Netcom network data center UPS power supply solutions for secure, reliable, best choice Jinzhong City, Shanxi branch of China Netcom, Netcom Systems is one of the strongest provincial branch, regardless of market size or economic benefits, both Netcom has become the banner of the province. In recent years, Jinzhong City Netcom rapid development by leaps and bounds, and achieved good business benefits and social network size, type of business, service levels are scaled to a new level. Currently Jinzhong Netcom to provide users with data, long distance, Internet, paging and other services, nearly one million Internet users, data, long distance, Internet business is developing rapidly, in 2002 the company launched a strong PHS business, but as the mobile communications market a highlight. Modern communication networks is undoubtedly the most important part, but as a network hub, which is responsible for the entire monitoring center Jinzhong core network monitoring, power failure is inconceivable, therefore, determined to Netcom Jinzhong City branch network center selection power protection products, their needs are obvious: high reliability and availability of products and vendors speed (Taiyuan British agents Sintronic power company) strong engineering capabilities. Its primary demand is reliable quality and speed of delivery and engineering. Netcom responsible person who took part in product seminars organized Hills, Hills functionality and performance for the 3A3 are very satisfied with the result, when Hills and agents can supply and engineering time to make a commitment, Shanxi Netcom decided to selected Hills highly reliable modular 3A3 series. The choice of capacity 3A3-75kVA, configure two groups 100AH ??batteries. All devices are rack-mount (including battery cabinet). And the entire input-output UPS systems integration and distribution system in a 19-inch rack, while using the traces of power supply. The advantage of this proposal are: cost savings elevated floor, while the latter easy maintenance and expansion. All traces glance, do not be like they were all raised floor opened for maintenance. And need not worry about damage in mice. Quick to install, run completely without fault in the entire project, the company's supply capacity Hills and agents of the company Taiyuan Sintronic British engineering capabilities are most satisfied with Netcom, and the product quality is also withstood the test of time, safely protect the application Jinzhong network centers. Jinzhong Netcom Company believes that the construction is in fact the best place to test manufacturers and dealers, because it represents the degree of responsiveness and adaptation to changes in market demand for them. First, 3A3 series has excellent electrical performance, all-digital control, modular design, N + X parallel redundancy wireless, hot-swap capability, intelligent charging, Chinese humanized operation interface and improved power management software, and other advantages. Secondly, with easy installation, easy expansion, flexible configuration, input and output characteristics of the distribution in one set. While supporting the cost, installation cost and low operation and maintenance costs, reducing the entire life cycle of the total expenses. In terms of management, also has excellent performance: multiple ways of communication capabilities, to meet the user's intelligent UPS management. Advanced battery monitoring, control and alarm, a variety of UPS status display, voice prompts alert battery overload tips, cooling fan monitoring and so on, is more convenient for the user's system management and maintenance. UPS power supply in a banking application, an overview of the banking system is the largest user of the UPS, according to a 2002 survey, the banking system accounted for almost 40% of the UPS sales, in the case of such a high amount, but also cultivate a large number of talent, many banks UPS users have a very high attainments, which is no doubt the proper use of the device is very useful. The amount of the bank so much on UPS, fully explain its importance, of course, it's a higher reliability requirements. But any device is not absolutely reliable, always failed, the key is what kind of failure, congenital or acquired, of course, the bank must not choose deficiencies products, and acquired deficiencies also still lead to losses. Therefore, we should try to avoid a reliable supply problems in these two areas. Statistics show that, due to the UPS itself causes less than 30% the proportion of failures due to natural factors and human factors caused the proportion of failures accounted for 60% to 70% of the total number of failures. If you understand the reasons for such failure and to avoid, you can avoid or reduce a lot of damage. The real reason for their failure or seemingly caused by human failure can be summarized as follows (where everything cause people to panic and disturb phenomenon manufacturers of machines referred to as "failed"): 1 suspect "failed" so-called suspect a problem, as the name suggests, is due to the value of crew lack basic analytical skills and misunderstandings did not read the instructions very well as a result of, and this misunderstanding, though not really the fault, but the fault has been real deal, such as repairs or ordered manufacturers to come so that manufacturers Baopei losses. For example, the following are some small capacity 10kVA UPS, most did not use the LCD, but with four to five vertically arranged LED light-emitting diode "stick" shaped lights ............ Second, the reliability and availability discussed above lead human factors failure to understand the cause of the failure, you can take steps to avoid them. UPS device itself is worth the quality is another important issue. In order to avoid or reduce failures in the banking system in the UPS requires not only high reliability, and availability must also be high. 1 presented a clear trend availability of the new economic era data centers of all sizes is generally established, LAN, WAN, Internet and other interconnected, forming nothing is up information channels. From people's daily lives to a broad variety of social activities, all of the information channels formed a certain degree of dependence, if a fault occurs in any part of the information channel, is not affected by a point, but a line, a surface, will cause incalculable damage, such as in the case of bank management centralization, management systems in several provinces together, it would be a failure if no * bone chicken situation. Authoritative research shows that if a site is down, a potential customer will leave within 8 seconds, try to visit another site; If one router goes down, the LAN may have hundreds of users does not work ; If a room down the fiber, it may have thousands of users disconnected from the network. With affiliates, employees, customers and suppliers and technology more and more, more and more dependent on technology, the importance of these connections also increased exponentially, and maintenance requirements of e-commerce also makes this need further. No matter what your current availability is expected to be tomorrow's expectations will be one step closer to a higher availability. Therefore, the data center planning should include space to meet future needs. Second, several major problems of modern data center availability to be considered one in the data center factors affecting the availability of many in the current data center environment, and more generally the uptime as "five nines", ie 99.999% availability , which is equivalent to an annual downtime of about 5 minutes. General downtime lasted an hour or longer, equivalent to about a downtime event occurs every 10-20 years. Under normal circumstances, the interaction of a number of data center subsystem, is very difficult to achieve this goal. Much higher data center availability of 99.999% availability means that each subsystem level than this value. Because all subsystems superposition downtime must be equal to or less than 5 minutes. Therefore, these factors need to be carefully considered, especially in determining the cost of downtime to reduce the time required. When the data center was first built, upgraded or review, consideration should be given to each subsystem. Because they are for normal operation data center downtime can have a huge impact. Data center solutions do not blindly seek "full", but should be concerned about the quality of the product offered. Availability of a subsystem may be able to reach 99.999, but the availability of a number of subsystems and another is not high, so that a low level of availability of the system. To achieve high availability of the overall system, we must follow the subsystem availability "feature." Due to the different levels of each subsystem actual availability, so each subsystem availability goals are different. For example, water may be very high availability of the transformer, but the availability of the pumping system including a plurality of moving parts usually low. Thus, the design of the transformer may be seven nine usability criteria, and the pump 9 and the like may be limited to six. By assigning different levels of availability subsystem design usability goals, we can make the overall system availability goals to achieve when the solution is applied to the data center. |
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Copyright © GuangDong ICP No. 10089450, Beijing three Greek Power Technology Co., Ltd. All rights reserved.
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You are the 4989 visitor
Copyright © GuangDong ICP No. 10089450, Beijing three Greek Power Technology Co., Ltd. All rights reserved.
Technical support: ShenZhen AllWays Technology Development Co., Ltd.
AllSources Network's Disclaimer: The legitimacy of the enterprise information does not undertake any guarantee responsibility