ups电源管理电路设计的散热问题
高温或内部功耗产生的过多热量可能改变电子元件的特性并导致其关机、在工作范围外工作,甚或出现故障。电源管理器件(及其相关电路)经常会遇到这些问题,因为输入与负载之间的任何功耗都会导致器件发热,所以必须将热量从这些器件中驱散出来,使其进入pcb、附近的元器件或周围的空气。即使在传统的开关电源中,当设计pcb和选择外部元器件时,也都必须考虑散热问题。
senry雄韬三瑞cg2-400胶体铅酸阀控式蓄电池ups电源风力变桨
深循环电池
型号电压容量尺寸(mm/kg[(±5%)])目录价/元
(v)(ah)长宽高总高重量(铅价14000)
6fm33d-x1233811484
6fm40d-x1240.7618
6fm55d-x1255239.3710
6fm65d-x1265350.4950
6fm75d-x1275258.5920
6fm80d-x1280350.5990
6fm100z-x121003301190
6fm120z-x121204101390
6fm150z-x12024044.51720
6fm200z-x122005222382
6fm230z-x1223052026920320872.62780
cl200d2200415612
cl300d2300420900
cl400d24002111160
cl500d25002421404
cl600d26003021680
cl800d28004102220
cl1000d21000475.52660
cl1500d2453821004400
cl2000d220004903503453821325900
cl3000d230007103503453822109000
vision胶体电池
型号电压容量尺寸(mm/kg[(±5%)])目录价/元
(v)(ah)长宽高总高重量(铅价14000)
cg12-55x1255350167.5
cg12-72tx1272306.71480
cgt12-100x121004361083
cg12-120x12120552.52222
cg12-160x12522056.52722
cg12-200x12200520269203208703351
cg2-2002200415.2767
cg2-30023004201000
cg2-40024002101342
cg2-50025002421667
cg2-60026003022000
cg2-8002800410.52667
cg2-100021000475.53111
cg2-15002453821056000
cg2-2000220004903503453821208000
cg2-30002300071035034538219012000
opzv管式胶体储能电池
电池规格额定电压(v)额定容量(ah)外型尺寸(mm)电池重量(kg)
长宽槽高总高
opzv-200220010320635438618.5
opzv-250225012420635438623
opzv-30023001
三瑞蓄电池CG2-400X,三瑞蓄电池CG2-400X,三瑞蓄电池CG2-400X