科士达UPS电源的使用方法
科士达UPS电源是将蓄电池(多为铅酸免维护蓄电池)与主机相连接,通过主机逆变器等模块电路将直流电转换成市电的系统设备。据诚稳UPS电源生产厂了解,主要用于给单台计算机、计算机网络系统或其它电力电子设备如电磁阀、压力变送器等提供稳定、不间断的电力供应。
将科士达UPS电源的机身带的三孔插头插到市电电源的插排上,打开科士达UPS电源开关,让科士达UPS电源正常工作后,再将电脑主机和显示器等的电源线插头插到科士达UPS电源机身后面的插孔内 ,逐一开机即可。
Usage of UPS Power Supply in Costa
Corstal UPS power supply is a system equipment which connects the storage battery (mostly lead-acid maintenance-free battery) with the host computer and converts DC power into commercial power through module circuits such as host inverter. According to Chengwen UPS Power Supply Factory, it is mainly used to provide a stable and uninterrupted power supply for a single computer, computer network system or other power electronic equipment, such as solenoid valves, pressure transmitters, etc.
Put the three-hole plug of the UPS fuselage into the outlet of the municipal power supply, open the UPS power switch, let the UPS power supply work properly, and then plug the power cord plug of the computer host and display into the outlet behind the UPS fuselage of the Kosta, and turn on the power supply one by one.
使用科士达UPS电源应该注意哪些问题
1、开机前,要确认输入市电接线的剂型正确,科士达UPS电源系统对电源负极的要求是非常严格的,稍有不慎,后果不堪设想。
2、市电中断后,科士达UPS电源由电池供电而自动关机后,不要再用ups电池供电,过量放电,只会让科士达UPS电源的电池寿命减少迅速。
3、除非科士达UPS电源本身已经注明,否则不要外接长效电池,这样做会令ips因功率加大而出现故障。
4、充分注意负载总容量不能大于科士达UPS电源的额定功率。负载总容量过大,就会连累科士达UPS电源中的电池超载运行,时间一长,就会令电池损毁,甚至损毁科士达UPS电源。
5、科士达UPS电源比较适合于带电容性负载,而不适合带点感性负载、半波负载及冲击性负载,输出为方波的科士达UPS电源不能带电感性负载。
通过上面的介绍,相信大家已经明白了科士达UPS电源使用方法是什么。大家在使用科士达UPS电源时,还应该遵守上述注意事项。
What should we pay attention to when using Kosta UPS power supply
1. Before startup, it is necessary to confirm that the dosage form of the input municipal power connection is correct. The requirement of the UPS power supply system for the negative pole of the power supply is very strict, slightly careless, and the consequences are unimaginable.
2. After power interruption, when the UPS power supply is powered by batteries and shut down automatically, don't use UPS batteries for power supply. Excessive discharge will only reduce the battery life of the UPS power supply of Kosta rapidly.
3. Don't add long-term batteries unless the UPS power supply of Costa has been specified. This will cause the failure of IPS due to the increase of power.
4. Full attention should be paid to the fact that the total load capacity should not be greater than the rated power of Kosta UPS power supply. If the total load capacity is too large, it will affect the battery overload operation in Kosta UPS power supply. Over a long period of time, it will damage the battery, or even damage the Kosta UPS power supply.
5. Costa UPS power supply is more suitable for capacitive load, but not for point inductive load, half-wave load and impact load. Costa UPS power supply with square wave output can not carry inductive load.
Through the introduction above, I believe that you have understood what is the use of Kosta UPS power supply. You should also observe the precautions mentioned above when using Kosta UPS power supply.
1、科士达UPS电源及时替换坏的电池。
要对每个电池进行测验查看,以扫除损坏的电池。当电池组中的某个或某些电池发作损坏时,要及时替换。替换新的电池时,要尽量挑选同厂家同类型的电池,不同标准的电池,防酸电池和密封电池不要混用。
2、科士达UPS电源坚持适合的环境温度。
环境温度能够影响蓄电池的寿数。通常不间断电源最佳的环境温度是20-25度之间。如果环境温度超过了二十五度,那么每升高十度,电池的寿数就会缩短一半;而且环境温度越高,化学反应就会越强,便会发生大量的热能,而大量的热能又会使周围环境温度升高,形成了恶性循环。
3、科士达UPS电源定期充电放电。
不间断电源要每隔2-3个月,完全放电一次,放电的时刻能够依据蓄电池的负载巨细和容量来确定。一次全负荷放电结束后,再进行充电八小时以上。
科士达UPS电源的使用注意事项
1、科士达UPS电源的使用环境应注意通风良好,利于散热,并保持环境的清洁。
2、切勿带感性负载,如点钞机、日光灯、空调等,以免造成损坏。
3、科士达UPS电源的输出负载控制在60%左右为最佳,可靠性最高。
4、科士达UPS电源带载过轻(如1000VA的UPS带100VA负载)有可能造成电池的深度放电,会降低电池的使用寿命,应尽量避免。
5、适当的放电,有助于电池的激活,如长期不停市电,每隔三个月应人为断掉市电用科士达UPS电源带负载放电一次,这样可以延长电池的使用寿命。
6、对于多数小型科士达UPS电源,上班再开UPS,开机时要避免带载启动,下班时应关闭UPS;对于网络机房的UPS,由于多数网络是24小时工作的,所以UPS也必须全天候运行。
1. Corstal UPS power supply to replace damaged batteries in time.
7、科士达UPS电源放电后应及时充电,避免电池因过度自放电而损坏。
1、标准型科士达UPS电源的使用
标准型科士达UPS电源一般在市电状态下无负载检测功能,靠其中的保险丝进行保护。在进行市电供电的情况下,如果带载过大,科士达UPS电源可能继续工作,但当市电异常转为UPS逆变工作时,科士达UPS电源就会因过载保护而关机,严重时会造成UPS损坏,以上情况都会造成输出中断,给用户带来一定的损失。因此在使用标准型UPS前应确认负载总量。正常使用时,若无市电中断情况发生,电池应每隔3-6月带载充、放电一次,放电完毕后,标准型UPS充电时间应不少于10小时。
Corstal UPS power supply should be charged in time after discharge to avoid battery damage due to excessive self-discharge.
2、长效型科士达UPS电源的使用
长效型科士达UPS电源由于采用外接电池组来延长供电时间,外接电池的好坏直接影响到科士达UPS电源的放电时间,所以在使用长效型UPS时一定要注意电池的质量和保养。 由于长效型UPS外置电池与科士达UPS电源主机是分开的,相互间由电池连线连接,一般正常使用时不会有什么问题,但是当用户在装机或移机时,就会需要进行重新连线,在连线时应注意以下几个问题:
(1)电池连接时电压极性要正确;
(2)先向科士达UPS电源中输入市电产生充电电压,然后将电池与主机进行连接。
科士达UPS电源注意事项
1、科士达UPS电源的使用环境应注意通风良好,利于散热,并保持环境的清洁。
2、切勿带感性负载,如点钞机、日光灯、空调等,以免造成损不间断电源坏。
3、科士达UPS电源的输出负载控制在60%左右为最佳,可靠性最高。
4、科士达UPS电源带载过轻(如1000VA的UPS带100VA负载)有可能造成电池的深度放电,会降低电池的使用寿命,应尽量避免。
5、适当的放电,有助于电池的激活,如长期不停市电,每隔三个月应人为断掉市电用UPS带负载放电一次,这样可以延长电池的使用寿命。
6、对于多数小型科士达UPS电源,上班再开UPS,开机时要避免带载启动,下班时应关闭UPS;对于网络机房的UPS,由于多数网络是24小时工作的,所以UPS也必须全天候运行。
7、科士达UPS电源放电后应及时充电,避免电池因过度自放电而损坏。
Use of Long-term Costa UPS Power Supply
二、科士达UPS电源使用与维护
1、保持适宜的环境温度。
影响蓄电池寿命的重要因素是环境温度,一般电池生产厂家要求的最佳环境温度是在20-25℃之间。虽然温度的升高对电池放电能力有所提高,但付出的代价却是电池的寿命大大缩短。据试验测定,环境温度一旦超过25℃,每升高10℃,电池的寿命就要缩短一半。目前UPS所用的蓄电池一般都是免维护的密封铅酸蓄电池,设计寿命普遍是3年,这在电池生产厂家要求的环境下才能达到。达不到规定的环境要求,其寿命的长短就有很大的差异。另外,环境温度的提高,会导致电池内部化学活性增强,从而产生大量的热能,又会反过来促使周围环境温度升高,这种恶性循环,会加速缩短电池的寿命。
2、科士达UPS电源定期充电放电。
科士达UPS电源中的浮充电压和放电电压,在出厂时均已调试到额定值,而放电电流的大小是随着负载的增大而增加的,使用中应合理调节负载,比如控制微机等电子设备的使用台数。一般情况下,负载不宜超过UPS额定负载的60%。在这个范围内,电池的放电电流就不会出现过度放电。
科士达UPS电源因长期与市电相连,在供电质量高、很少发生市电停电的使用环境中,蓄电池会长期处于浮充电状态,日久就会导致电池化学能与电能相互转化的活性降低,加速老化而缩短使用寿命。因此,一般每隔2-3个月应完全放电一次,放电时间可根据蓄电池的容量和负载大小确定。一次全负荷放电完毕后,按规定再充电8小时以上。
USE AND MAINTENANCE OF COSTER UPS POWER SUPPLY
3、科士达UPS电源利用通讯功能。
目前,绝大多数大、中型UPS都具备与微机通讯和程序控制等可操作性能。在微机上安装相应的软件,通过串/并口连接UPS,运行该程序,就可以利用微机与UPS进行通讯。一般具有信息查询、参数设置、定时设定、自动关机和报警等功能。通过信息查询,可以获取市电输入电压、UPS输出电压、负载利用率、电池容量利用率、机内温度和市电频率等信息;通过参数设置,可以设定UPS基本特性、电池可维持时间和电池用完告警等。通过这些智能化的操作,大大方便了UPS电源及其蓄电池的使用管理。
Kosta UPS power supply utilizes communication function.
4、科士达UPS电源及时更换废/坏电池。
目前大中型UPS电源配备的蓄电池数量,从3只到80只不等,甚至更多。这些单个的电池通过电路连接构成电池组,以满足UPS直流供电的需要。在UPS连续不断的运行使用中,因性能和质量上的差别,个别电池性能下降、储电容量达不到要求而损坏是难免的。当电池组中某个/些电池出现损坏时,维护人员应当对每只电池进行检查测试,排除损坏的电池。更换新的电池时,应该力求购买同厂家同型号的电池,禁止防酸电池和密封电池、不同规格的电池混合使用。
科士达UPS电源由主机和电池两部分构成。延时(供电)时间长短取决于所配电池容量大小和负载轻重。标准配置的电池,只能用于市电中断后紧急处理事务5分钟左右。需要长延时,商家会根据所要延时的具体时间,比如2小时,4小时来计算确定。确定延长多少时间是指满载时电池可以供电的时间。如,满载时可以供电2小时,半载时则可以达到4小时。市电正常时,里面的电池在充电,停电后,电池的直流电经过UPS放电给负载,能量从电池到负载。能量守恒。
科士达UPS电源的工作原理是怎样的呢
科士达UPS电源立即转入电池逆变状态;为防止市电来回切换,只有当市电恢复到170~270V时, 科士达UPS电源才转入市电逆变状态。市电频率的侦测与控制侦测市电频率的目的是作为逆变锁相的依据,通过调整逆变的过零点调整逆变相位,使在市电状态下的逆变输出与市电输入基本同频率、同相位。市电开机时,UPS侦测输入市电的频率作为逆变输出的频率;电池状态下开机时,逆变输出的频率以上次输出的频率来设定。
当市电正常时,执行锁相,逆变频率先追市电频率,频率相同后再追踪相位,通过变动逆变频率完成逆变和市电同相位。锁相后,逆变和市电的相位差小于3度,频率误差小于0.01Hz。当市电频率超出47~53Hz范围时,UPS不执行锁相,立即转入电池逆变状态,只有当市电频率回复到48~52Hz时,UPS再执行锁相,并转入市电逆变状态。
当前科士达UPS电源得到广泛应用,而在日常的使用过程中,为将UPS不间断电源的相关效能更好发挥出来,就应该要明确使用技巧。在进行使用之前,需要对不间断电源的基本参数,各项性能指标等有所了解。
第一、当前延长科士达UPS电源系统的供电时间主要分为两种,外接大容量电池组,可以根据所需供电时间,外接相应容量的电池组。但需注意此种方法,会造成电池组充电时间相对增加。不仅如此,还会增加占地面积和维护成本,因而需要认真评估。选购容量较大的科士达UPS电源系统,该方法不仅可以减少维护成本。一旦遇到负载设备扩充时,较大容量的不断电系统,依旧可以立即运行。
第二、在对科士达UPS电源系统开关机时,同样要明确相关技巧。第一次开机时,应该要相应的顺序合闸。储能电池开关,自动旁路开关,输出开关依次设置为“ON”状态。按UPS启动面板“开”键,科士达UPS电源系统将依次启动,“逆变”指示灯亮,延时一分钟后,“旁路”灯熄灭,科士达UPS电源转为逆变供电,完成开机操作。
当然在此时,应该要让不间断电源空载运行,大约十分钟后,再按照负载功率由大到小的开机顺序启动负载。总之对于广大用户来说,想要将UPS电源的相关效能更好发挥出来,同时延长科士达UPS电源的供电时间和使用寿命,明确具体的使用技巧,相对而言显得非常重要。
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Each battery should be tested and checked to remove damaged batteries. When one or some batteries in the battery pack are damaged, they should be replaced in time. When replacing new batteries, try to choose the same type of batteries as the manufacturer, different standards of batteries, acid-proof batteries and sealed batteries do not mix.
2. Keshida UPS power supply adheres to the appropriate ambient temperature.
Environmental temperature can affect the life of the battery. Usually the best ambient temperature for uninterruptible power supply is between 20 and 25 degrees. If the ambient temperature exceeds 25 degrees, the life of the battery will be reduced by half for every 10 degrees increase; moreover, the higher the ambient temperature, the stronger the chemical reaction, and a lot of heat energy will occur, and a lot of heat energy will make the ambient temperature rise, forming a vicious circle.
3. Coastal UPS power supply charges and discharges regularly.
Uninterruptible power supply should discharge completely every 2-3 months. The discharge time can be determined according to the size and capacity of the battery. After a full-load discharge, charge for more than eight hours.
Cautions for the Use of UPS Power Supply in Costa
1. Keshida UPS power supply should be well ventilated, conducive to heat dissipation, and keep the environment clean.
2. Don't take inductive load, such as money counting machine, fluorescent lamp, air conditioning, etc. to avoid damage.
3. The output load control of Corstal UPS power supply is the best with the highest reliability at about 60%.
4. The lighter load of Corstal UPS power supply (such as 1000 VA UPS with 100VA load) may cause deep discharge of batteries, which will reduce the service life of batteries, and should be avoided as far as possible.
5. Proper discharge can help to activate batteries. If power supply is not on the market for a long time, it should be discharged artificially every three months, so as to prolong the service life of batteries.
6. For most of the small Kosta UPS power supply, the UPS should be turned on again at work, and the UPS should be turned off at the end of work. For the UPS in the network computer room, because most of the networks work 24 hours, the UPS must also run all-weather.
1. Use of Standard Corstal UPS Power Supply
Standard Corstal UPS power supply generally has no load detection function in the state of power supply, and it is protected by fuses. In the case of city power supply, if the load is too large, the Kosta UPS power supply may continue to work, but when the city power abnormality is converted to UPS inverters, the Kosta UPS power supply will shut down due to overload protection, serious UPS damage will occur, the above situation will cause output interruption, causing certain losses to users. Therefore, the total load should be confirmed before using standard UPS. In normal use, if no power interruption occurs, the battery should be charged and discharged every 3-6 months. After discharge, the charging time of standard UPS should be no less than 10 hours.
Long-term Corstal UPS power supply uses external battery packs to prolong power supply time. The quality of external batteries directly affects the discharge time of Corstal UPS power supply. Therefore, the quality and maintenance of batteries must be paid attention to when using long-term UPS. Because the long-term UPS external battery is separated from the mainframe of Kosta UPS power supply and connected by batteries, there will be no problem in normal use, but when the user installs or moves the machine, it will need to be reconnected. When connecting, the following problems should be paid attention to:
(1) The voltage polarity should be correct when the battery is connected.
(2) Firstly, the charging voltage is generated by inputting the local electricity into the UPS power supply of Costa, and then the battery is connected to the main engine.
Cautions for Costa UPS Power Supply
1. Keshida UPS power supply should be well ventilated, conducive to heat dissipation, and keep the environment clean.
2. Don't bring inductive load, such as banknote counter, fluorescent lamp, air conditioner, etc. to avoid damage to uninterruptible power supply.
3. The output load control of Corstal UPS power supply is the best with the highest reliability at about 60%.
4. The lighter load of Corstal UPS power supply (such as 1000 VA UPS with 100VA load) may cause deep discharge of batteries, which will reduce the service life of batteries, and should be avoided as far as possible.
5. Appropriate discharge will help to activate the battery. If the battery is not on the market for a long time, the UPS with load should be discharged artificially every three months, so as to prolong the service life of the battery.
6. For most of the small Kosta UPS power supply, the UPS should be turned on again at work, and the UPS should be turned off at the end of work. For the UPS in the network computer room, because most of the networks work 24 hours, the UPS must also run all-weather.
7. Corstal UPS power supply should be charged in time after discharge to avoid battery damage due to excessive self-discharge.
1. Keep the appropriate environmental temperature.
Environmental temperature is an important factor affecting the life of battery. The optimum ambient temperature required by battery manufacturers is between 20 and 25 degrees centigrade. Although the discharge capacity of batteries is improved with the increase of temperature, the cost is that the life of batteries is greatly shortened. According to the test results, once the ambient temperature exceeds 25 C, the battery life will be reduced by half for every 10 C increase. At present, UPS batteries are generally maintenance-free sealed lead-acid batteries. The design life of UPS batteries is generally 3 years, which can only be achieved under the environment required by battery manufacturers. If it fails to meet the required environmental requirements, its life span will vary greatly. In addition, the increase of ambient temperature will lead to the increase of chemical activity inside the battery, which will generate a lot of heat energy, and in turn will promote the increase of ambient temperature. This vicious cycle will accelerate the shortening of battery life.
2. Coastal UPS power supply charges and discharges regularly.
The floating charge voltage and discharge voltage of Kosta UPS power supply have been debugged to the rated value at the time of leaving the factory. The discharge current increases with the increase of the load. The load should be adjusted reasonably in use, such as controlling the number of electronic devices such as microcomputers. Normally, the load should not exceed 60% of the UPS rated load. Within this range, the discharge current of the battery will not be excessive discharge.
Because of its long-term connection with municipal power supply, in the environment of high quality power supply and few blackouts, the storage battery will be in a floating charging state for a long time, which will lead to the decrease of the activity of the conversion between chemical energy and electric energy, accelerate aging and shorten the service life of the battery. Therefore, the discharge should be completed every 2-3 months, and the discharge time can be determined according to the capacity and load size of the battery. After discharge of a full load, recharge for more than 8 hours according to regulations.
At present, the vast majority of large and medium-sized UPS have the operability of communication with microcomputers and program control. The corresponding software is installed on the computer, and UPS is connected through serial/parallel ports. By running the program, the computer can communicate with UPS. Generally, it has the functions of information inquiry, parameter setting, timing setting, automatic shutdown and alarm. Through information inquiry, information such as input voltage, UPS output voltage, load utilization ratio, battery capacity utilization ratio, in-machine temperature and power frequency can be obtained. Through parameter setting, basic characteristics of UPS, battery maintenance time and battery exhaustion alarm can be set. Through these intelligent operations, it greatly facilitates the use and management of UPS power supply and its batteries.
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