您的位置:供应信息分类 > 电工 > 电池 > 蓄电池
原装商宇蓄电池6-FM-38联系方式

名称:原装商宇蓄电池6-FM-38联系方式

供应商:埃克塞德电源设备(山东)有限公司

价格:面议

最小起订量:1/只

地址:山东省济南市天桥区药山街道金容花园(秋园)1号楼2单元202

手机:18500100400

联系人:杨淳 (请说在中科商务网上看到)

产品编号:184337740

更新时间:2024-09-02

发布者IP:223.96.50.123

详细说明

  免维护(寿命期内无需加酸加水)

  使用严格的生产工艺,单体电压均衡性佳

  采用特殊板栅合金,抗腐蚀性能及深循环性能好, 自放电极小

  吸附式玻璃纤维技术使气体复合效率高达99%且内阻低,大电流放电性能优良

  公司设有专门的技术服务中心,负责对用户进行的售前方案确定设备选型,场所安装,动力电源容量确定及现场培训等技术的咨询服务及售后与UPS有关的技术咨询服务;并具有迅速响应的售后维护检修的能力。隔板铅枝晶短路的办法,其特征在于:包括以下步骤:(1)以2片纯铅片作为正、负板,将待测超细玻璃纤维隔板放于2片铅片之间,组装测试电池安装;(2)对测试电池安装停止恒流充电,测绘电压?时间曲线,取得从开端充电到发作短路的时间值;(3)测定测试电池安装在恒流充电时的电压值。

  2.UPS电源故障现象:一台SANT500VAUPS稳压电源,市电供电正常,逆变时有输出,但输出电压偏高,升265V。

  UPS电源故障分析与维修:根据UPS电源工作原理可知,只有当电源的高压保护电路和市电稳压电路出现故障时,才会出现以上故障。从电路图中可知,电源输出电压经T2取样、整流、滤波后,加电压比较器U7的8脚、9脚,然后接参考电压端。只有当8脚电压高于9脚电压时,输出脚4才会跳变成低电平,从而控制保护电路动作。

  铅酸蓄电池主要的技术性能:

  蓄电池由正极板、负极板、隔板、槽、盖、安全阀、回流条、端子、电解液等组成。

  结构采用特殊板栅合金,抗腐蚀性能及深循环性能好, 自放电极小。

  接线板、终端接头采用导电性能优良的材料,并具有防腐蚀措施。

  蓄电池槽、盖、安全阀、极柱封口剂等材料具有阻燃性。在环境温度20~25℃时的浮充运行寿命应不低于10年。

  除安全阀外,可以承受50kPa的正压或负压而不破裂、不开胶,压力释放后壳体无残余变形。

  以30I10的大电流电流放电1min,极柱不熔断,其外观无异常。

  封置90天后,其荷电保持能力不低于85%。

  有较强的耐过充能力和过充寿命。以0.3I10电流连续充电160h后,外观无明显变形及渗液。

  有用物质掉落的办法勺板腐蚀的办法相同。在日常运转和保护工作中,要严格遵守蓄电池制造厂关于充、放电电流值的规定和现场运转规程。不要用不合格的浓硫酸和蒸馏水,不要杜蓄rb油里加温度过商或过低的蒸馏水和稀硫酸,不要进行过多的过充电和过放电,以及大电流充、放电。

  商宇蓄电池按高率充/放电并在部分荷电状况形式下运用简单出现在负积储PbS04以及充电承受能力下降一级。为了这一现象,炭资料被加入到负活性物质里,将会以不同的炭的效果机理来改善负功能。电池充电的电化学反响被认为是在炭粒子表面上进行的。有报导称先用铅粉和炭粉混合,然后选用机械化学活化的办法,将炭添加到铅粉中。运用的炭添加剂有如下几种:

  放电下构成的硫酸铅颗粒的尺度远比大电流放电条件下的尺度大,就是说在大电流条件下晶体构成的速度要比小电流条件下慢,晶体来不及成长就很快被氧化复原了,因而颗粒比较小,而在小电流条件下,较大的硫酸铅晶体就不简单被复原。如硫酸铅晶体长时间得不到整理,会影响蓄电池的容量和运用寿数。因而对蓄电池在实践放电电流下运转的容量应有一个的核算。

  以上这些炭资料有两个首要的运用参数:即所谓的粒子直径和比表面积。

  24AH-200AH放电功率表

型号放电类型终压/时间15min30min1h2h3h4h5h6h8h10h
GW1224(12V24AH)恒流放电单位:A1.90V/单体2317.811.48.16.34.94.23.52.82.4
1.85V/单体27.820.312.18.66.554.33.72.82.5
1.80V/单体32.322138.76.65.14.33.732.6
1.75V/单体34.923.213.28.86.75.24.43.832.7
1.70V/单体36.824.613.78.96.85.24.43.832.8
1.65V/单体38.425.414.19.26.95.24.53.83.12.9
恒功率放电单位:W1.90V/单体44.134.522.41612.69.98.67.15.65
1.85V/单体52.338.623.316.712.9108.67.45.75
1.80V/单体59.940.824.716.91310.18.77.55.95.2
1.75V/单体63.542.724.91713.110.28.77.55.95.4
1.70V/单体65.344.525.417.113.210.38.87.665.6
1.65V/单体66.245.525.917.513.510.38.97.66.15.8
GW1238(12V38AH)恒流放电单位:A1.90V/单体36.428.31812.8107.86.75.64.43.8
1.85V/单体4432.119.113.510.37.96.85.84.53.9
1.80V/单体51.234.820.513.810.58.16.95.94.64
1.75V/单体55.236.7211410.68.26.964.74.1
1.70V/单体58.238.921.714.210.88.2764.84.2
1.65V/单体60.940.322.314.5118.37.16.14.94.3
恒功率放电单位:W1.90V/单体69.954.735.425.32015.713.511.28.87.7
1.85V/单体82.861.136.926.520.415.813.611.78.97.9
1.80V/单体94.864.639.126.820.61613.711.89.28
1.75V/单体100.567.539.52720.716.213.811.99.48.1
1.70V/单体103.470.540.227.12116.313.9129.58.4
1.65V/单体104.972.140.927.621.316.414.2129.88.6
GW1265(12V65AH)恒流放电单位:A1.90V/单体62.248.330.821.917.113.311.59.57.56.6
1.85V/单体75.254.932.623.217.613.511.69.97.66.7
1.80V/单体87.659.535.123.717.913.811.710.186.8
1.75V/单体94.462.935.823.918.11411.810.28.17
1.70V/单体99.666.53724.218.414.11210.38.27.1
1.65V/单体104.168.938.224.818.814.212.210.48.37.2
恒功率放电单位:W1.90V/单体119.593.560.543.434.226.923.219.215.113.4
1.85V/单体141.5104.563.145.334.92723.32015.313.6
1.80V/单体162.2110.566.845.935.327.423.420.21613.7
1.75V/单体172115.567.646.135.527.723.620.316.113.9
1.70V/单体176.9120.668.846.435.827.823.820.516.414.2
1.65V/单体179.4123.37047.336.52824.220.616.614.4

  电池温度升高以及H2SO4梯度的产生,使得板外表构成的硫酸铅在温度高以及硫酸浓度低的部位溶解度变大,这大大的增加了电池充电过程发作枝晶短路的风险。阀控式铅酸蓄电池采用的超细玻璃纤维(AGM)隔板含有两种构造的细小微孔,一种是平行于隔板平面的微孔,另一种是垂直于隔板平面的较大微孔,后者有利于氧气向负扩散,但也是枝状铅生长的途径,由于在隔板中更多的硫酸铅容易堆积在粗玻璃纤维上,这使得充电时枝晶铅容易沿着粗纤维生长,从而惹起板间微短路。

  工频机与高频机的概念主要是对整流部分而言,工频机是可控整流,传统技术可做到12相整流;而高频机的整流是二管不控整流十IGBT的高频直流升压环节。对逆变器而言都是IGBT的SPWM高频逆变工作方式(除早期的可控硅逆变工作模式UPS,目前已经淘汰)。另外,工频机的输出变压器必不可少,由于其整流逆变等环节均为降压环节,因此在输出侧有升压变压器作为电压的调整。而高频机由于具有DC/DC升压环节,其输出侧不必要加升压环节(升压变压器),对于需要加装隔离变压器的现场,高频机也可按照要求加装隔离变压器选件,其作用也由原来的必要配置转变为可选配置。UPS的电气结构所以发生了更新变化,主要是由于元器件的发展,IGBT作为UPS的主要功率元件技术更加成熟,无论从容量、结构,还是性上都大大地提高了,加之UPS数字化程度不断深入促成了新一代大中型UPS的主流结构由原来的工频机转向高频机(正如当年晶闸管逆变器被大功率晶体管GTR取代,之后又被IGBT逆变器取一样)。UPS电气结构的更新直接的效果就是UPS主机体积的缩小,质量的减小,而更重要的是电气性能的提高。

型号放电类型终压/时间15min30min1h2h3h4h5h6h8h10h
GW12100(12V100AH)恒流放电单位:A1.90V/单体95.774.447.433.726.220.517.614.611.59.6
1.85V/单体115.784.450.235.627.120.817.915.311.79.8
1.80V/单体134.791.55436.427.621.218.115.512.210
1.75V/单体145.396.755.136.827.921.518.215.712.410.1
1.70V/单体153.2102.35737.328.321.718.415.812.510.2
1.65V/单体160.210658.738.228.921.818.815.912.610.3
恒功率放电单位:W1.90V/单体183.8143.993.266.752.741.435.729.623.319.5
1.85V/单体217.8160.89769.853.841.635.930.823.619.8
1.80V/单体249.5170102.870.654.342.236.131.124.420.1
1.75V/单体264.6177.71047154.642.636.331.324.820.2
1.70V/单体272.2185.5105.871.455.242.836.631.52520.4
1.65V/单体275.9189.8107.772.856.143.137.331.725.220.6
GW12120(12V120AH)恒流放电单位:A1.90V/单体114.889.256.940.431.524.621.217.613.811.8
1.85V/单体138.9101.360.342.832.52521.518.414.112.2
1.80V/单体161.7109.864.843.733.125.521.718.614.612.5
1.75V/单体174.411666.244.233.525.821.918.814.912.6
1.70V/单体183.9122.868.444.7342622.1191512.7
1.65V/单体192.2127.270.545.834.626.222.519.115.212.8
恒功率放电单位:W1.90V/单体220.6172.7111.88063.249.742.835.527.923.8
1.85V/单体261.3193116.483.764.549.943.136.928.323.9
1.80V/单体299.4204123.484.765.150.643.337.329.224.1
1.75V/单体317.5213.3124.785.265.551.243.537.529.724.3
1.70V/单体326.6222.612785.766.251.443.937.83024.9
1.65V/单体331.1227.7129.387.367.351.744.738.130.225.1
GW12150(12V150AH)恒流放电单位:A1.90V/单体143.5111.571.150.539.430.826.521.917.214.8
1.85V/单体173.6126.675.353.540.631.226.822.917.614.9
1.80V/单体202.1137.38154.641.431.827.123.318.215
1.75V/单体218145.182.755.241.832.327.323.518.615.2
1.70V/单体229.9153.585.555.942.432.527.623.718.815.3
1.65V/单体240.215988.157.343.332.728.123.91915.4
恒功率放电单位:W1.90V/单体275.7215.8139.7100.17962.153.544.434.930.1
1.85V/单体326.6241.2145.5104.680.662.453.946.135.330
1.80V/单体374.2255154.2105.981.463.354.146.636.530.1
1.75V/单体396.9266.6155.9106.581.963.954.446.937.230.4
1.70V/单体408.2278.2158.8107.182.764.354.947.337.530.6
1.65V/单体413.9284.6161.6109.184.264.655.947.637.830.7
GW12200(12V200AH)恒流放电单位:A1.90V/单体191.4148.794.967.352.541.135.329.32319.8
1.85V/单体231.4168.8100.471.354.241.635.830.623.419.9
1.80V/单体269.418310872.855.242.436.13124.220
1.75V/单体290.6193.4110.373.655.84336.431.324.820.4
1.70V/单体306.5204.611474.556.643.336.931.62520.6
1.65V/单体320.3212117.476.457.743.737.531.925.320.9
恒功率放电单位:W1.90V/单体367.6287.8186.3133.4105.382.871.359.246.540.3
1.85V/单体435.5321.6194139.5107.583.271.861.547.140.1
1.80V/单体499340205.7141.2108.584.472.162.148.540.1
1.75V/单体529.2355.5207.9142109.285.372.562.649.640.8
1.70V/单体544.3370.9211.7142.8110.385.773.2635041.2
1.65V/单体551.9379.5215.5145.5112.286.174.563