可控晶晶闸管型号规格及应用

可控硅（晶闸管）是一种大功率的整流元件，它的整流电压可以控制，当供给整流电路的交流电压一定时，输出电压能够均匀调节，它是一个四层三端的半导体器件。在整流电路中，晶闸管在承受正向电压的时间内，改变触发脉冲的输入时刻，即改变控制角的大小，在负载上可得到不同数值的直流电压，因而控制了输出电压的大小。晶闸管可控硅（晶闸管）导通的条件是阳极承受正向电压，处于阻断状态的晶闸管，只有在门极加正向触发电压，才能使其导通。门极所加正向触发脉冲的最小宽度，应能使阳极电流达到维持通态所需要的最小阳极电流，即擎住电流IL以上。导通后的可控硅（晶闸管）管压降很小。 使导通了的晶闸管关断的条件是使流过可控硅（晶闸管）的电流减小至一个小的数值，即维持电流IH一下。其方法有二： 
1、减小正向阳极电压至一个数值一下，或加反向阳极电压。 
2、增加负载回路中的电阻。

可控硅晶闸管应用

适用范围：使用于高压直流输电，高压无功功率因数补偿，静止无功偿，机车牵引，传动高压直流输电，大电流电源，电机软起动，工业传动，电机励磁，感应加热，交一交变频，电力电源，电机控制，电力开关等装置，是机电一体化的重要基础器件。

目前KK可控硅晶闸管.KP可控硅晶闸.KS可控硅晶闸管.KA可控硅晶闸管产品广泛应用于钢铁冶金.电力发电配电.输电机械制造.轨道交通.环保石油化工.汽车制造船舶制造.矿山.核工业.军工等领域.

可控硅晶闸管型号规格

平板普通晶闸管(可控硅)：KP100A-5000A/400V-6000V
平板快速晶闸管(可控硅)：KK200A-5000A/1000V-6000V
平板高频晶闸管(可控硅)：KG(KA)200A-4000A/1000V-4000V
平板双向晶闸管(可控硅)：KS100A-1500A/400V-4000V
螺栓普通晶闸管(可控硅)：KP5A-500A/200V-2500V
平板普通硅整流管：ZP100A-12000A/400V-5000V
螺栓普通硅整流管：ZP5A-500A/200V-2000V
晶闸管模块:MTC,MTA,MTK,MTX(25A-800A/800V-2500V)
整流管模块:MDC,MDA,MDK(25A-800A/800V-2500V)
晶闸管整流管混合模块:MFC,MFA,MFK(25A-800A/800V-2500V)
整流桥模块:MDS60A-500A,MDQ60A-500A(800V-2000V)
各种配套的散热器:SS,SF,SZ,SL,PRD等全系列,

KP1000A/1800V, KP1000A/2000V, KP1000A/2500V, KP1000A/3000V, KP1000A/3300V, KP1000A/3800V, KP1000A/4000V, KP1200A/600V, KP1200A/800V, KP1200A/1000V, KP1200A/1200V, KP1200A/1400V, KP1200A/1600V, KP1200A/1800V, KP1200A/2000V, KP1200A/2500V, KP1200A/3000V, KP1200A/3300V, KP1200A/3800V, KP1200A/4000V, KP1500A/600V, KP1500A/800V, KP1500A/2000V,KP1500A/2500V

KP1500A/1000V, KP1500A/1200V, KP1500A/1400V, KP1500A/1600V, KP1500A/1800V, KP1500A/2000V, KP1500A/2500V, KP1500A/3000V, KP1500A/3300V, KP1500A/3800V, KP1500A/4000V, KP1600A/600V, KP1600A/800V, KP1600A/1000V, KP1600A/1200V, KP1600A/1400V, KP1600A/1600V, KP1600A/1800V, KP1600A/2000V, KP1600A/2500V, KP1600A/3000V, KP1600A/3300V,  KP1600A/3800V, KP1600A/4000V, KP2000A/600V, KP2000A/800V, KP2000A/1000V, KP2000A/1200V, KP2000A/1400V, KP2000A/1600V, KP2000A/1800V, KP2000A/2000V, KP2000A/2500V, KP2000A/3000V, KP2000A/3300V, KP2000A/3800V, KP2000A/4000V, KP2500A/600V, KP2500A/800V, KP2500A/1000V, KP2500A/1200V, KP2500A/1400V, KP2500A/1600V, KP2500A/1800V, KP2500A/2000V, KP2500A/2500V, KP2500A/3000V, KP2500A/3300V, KP2500A/3800V, KP2500A/4000V, KP3000A/600V, KP3000A/800V, KP3000A/1000V, KP3000A/1200V, KP3000A/1400V, KP3000A/1600V, KP3000A/1800V, KP3000A/2000V, KP3000A/2500V, KP3000A/3000V

KP3000A/3500V,KP3500A/3000V,KP3000A/4000V,KP3500A/3000V,KP3500A/3500V,KP3500A/4000V

KP3500A/4500V,KP3500A/5000V,KP3500A/5500V,KP3500A/6000V,KP4000A/3000V,KP4000A/3500V

KP4000A/4000V,KP4000A/4500V,KP4000A/5000V,KP4000A/5500V,KP4000A/6000V,KP4000A/6500V

KP5000A/3000V,KP5000A/3500V,KP5000A/4000V,KP5000A/4500V,KP5000A/5000V,KP5000A/5500V

KP5000A/6000V,KP5000A/6500V,KP5500A/3000V,KP5500A/4000V,KP5500A/4500V,KP5500A/5000V

KK1200A/3800V, KK1200A/4000V, KK1500A/600V, KK1500A/800V, KK1500A/2000V,KK1500A/2200V

KK1500A/1000V, KK1500A/1200V, KK1500A/1400V, KK1500A/1600V, KK1500A/1800V, KK1500A/2000V, KK1500A/2500V, KK1500A/3000V, KK1500A/3300V, KK1500A/3800V, KK1500A/4000V, KK1600A/600V, KK1600A/800V, KK1600A/1000V, KK1600A/1200V, KK1600A/1400V, KK1600A/1600V, KK1600A/1800V, KK1600A/2000V, KK1600A/2500V, KK1600A/3000V, KK1600A/3300V,  KK1600A/3800V, KK1600A/4000V, KK2000A/600V, KK2000A/800V, KK2000A/1000V, KK2000A/1200V, KK2000A/1400V, KK2000A/1600V, KK2000A/1800V, KK2000A/2000V, KK2000A/2500V, KK2000A/3000V, KK2000A/3300V, KK2000A/3800V, KK2000A/4000V, KK2500A/600V, KK2500A/800V, KK2500A/1000V, KK2500A/1200V, KK2500A/1400V, KK2500A/1600V, KK2500A/1800V, KK2500A/2000V, KK2500A/2500V, KK2500A/3000V, KK2500A/3300V, KK2500A/3800V, KK2500A/4000V, KK3000A/600V, KK3000A/800V, KK3000A/1000V, KK3000A/1200V, KK3000A/1400V, KK3000A/1600V, KK3000A/1800V, KK3000A/2000V, KK3000A/2500V, KK3000A/3000V

KK3000A/3500V,KK3500A/3000V,KK3000A/4000V,KK3500A/3000V,KK3500A/3500V,KK3500A/4000V

KK3500A/4500V,KK3500A/5000V,KK3500A/5500V,KK3500A/6000V,KK4000A/3000V,KK4000A/3500V

KK4000A/4000V,KK4000A/4500V,KK4000A/5000V,KK4000A/5500V,KK4000A/6000V,KK4000A/6500V

KK5000A/3000V,KK5000A/3500V,KK5000A/4000V,KK5000A/4500V,KK5000A/5000V,KK5000A/5500V

KK5000A/6000V,KK5000A/6500V,KK5500A/3000V,KK5500A/4000V,KK5500A/4500V,KK5500A/5000V

欢迎经销商，代理商，厂家，广大客户来电咨询!