PSKT26/12io1 进口可控硅
2012/4/29 10:31:22
0 人气:0
- 型号:PSKT26/12io1
- 数量:333
- 有效期:2018/5/14 0:00:00
PSKT26/12io1“一触即发”。但是,如果阳极或控制极外加的是反向电压,晶闸管就不能导通。
控制极的作用是通过外加正向触发脉冲使晶闸管导通,
却不能使它关断。那么,用什么方法才能使导通的晶闸管关断呢?使导通的晶闸管关断,
可以断开阳极电源(图3中的开关S)或使阳极电流小于维持导通的最小值(称为维持电流)。
如果晶闸管阳极和阴极之间外加的是交流电压或脉动直流电压,那么,在电压过零时,
晶闸管会自行关断。
编辑本段怎样测试晶闸管的好坏
PSDS63/14
PSDS63/16
PSDS63/18
PSDS82/08
PSDS82/12
PSDS82/14
PSDS82/16
PSDS82/18
PSDS83/08
PSDS83/12
PSDS83/14
PSDS83/16
PSDS83/18
PSDS112/08
PSDS112/12
PSDS112/14
PSDS112/16
PSDS112/18
PSDS162/08
PSDS162/12
PSDS162/14
PSDS162/16
PSDS162/18
PSDS192/08
PSDS192/12
PSDS192/14
PSDS192/16
PSDS192/18
PSB105/08
PSB105/12
PSB105/14
PSB105/16
PSB105/18
PSKT19/08io1
PSKT19/12io1
PSKT19/14io1
PSKT19/16io1
PSKT19/08io8
PSKT19/12io8
PSKT19/14io8
PSKT19/16io8
PSKT26/08io1
PSKT26/12io1
AK55HB160
AK90GB40
AK90GB80
AK90HB120
AK90HB160
PD25F120
PD25F160
PD40F120
PD40F160
PD55F120
PD55F160
PD70F120
PD70F160
PD90F120
PD90F160
PD110F120
PD110F160
PD130F120
PD130F160
PD160F120
PD160F160
PD200F120
PD200F160
PD200HB120
PD200HB160
PD250HB120
PD250HB160
PD25FG120
PD25FG160
PD40FG120
PD40FG160
PD55FG120
PD55FG160
PD70FG120
PD70FG160
PD90FG120
PD90FG160
PD110FG120
PD110FG160
PD130FG120
PD130FG160
PD160FG120
PD160FG160
PE25F120
PE25F160
PE40F120
PE40F160
PE55F120
PE55F160
PE70F120
PE70F160
PE90F120
PE90F160
PE110F120
PE110F160
PE130F120
PE130F160
PE160F120
PE160F160
PE200HB120
PE200HB160
PE250HB120
PE250HB160
PE25FG120
PE25FG160
PE40FG120
PE40FG160
Skiip1092GB170-4D
Skiip592GH170-4D
Skiip292GD170-3Du
Skiip11NAB065V1
Skiip12NAB065V1
Skiip13NAB065V1
Skiip14NAB065V1
Skiip25NAB065V1
Skiip26NAB065V1
Skiip37NAB065V1
Skiip38NAB065V1
Skiip11NAB066V1
Skiip13NAB066V1
Skiip14NAB066V1
Skiip25NAB066V1
Skiip26NAB066V1
Skiip38NAB066V1
Skiip01NAC066V1
Skiip02NAC066V1
Skiip03NAC066V1
Skiip01NEB066V1
Skiip02NEB066V1
Skiip03NEB066V1
Skiip11NAB126v1
Skiip12NAB126v1
Skiip23NAB126v1
Skiip24NAB126v1
Skiip35NAB126v1
Skiip36NAB126v1
sk8bgd065e
sk10bgd065et
sk15bgd065et
sk20bgd065et
sk20dgd065et
sk25dgd065et
sk10dgdl065et
sk15dgdl065et
sk20dgdl065et
sk10dgdl126et
sk15dgdl126et
- 电话:0512-86887767
- 传真:0512-82092168
- email:linyiling888@126.com手机:18962681747
手机扫描二维码分享本页
工控宝APP下载安装
工控速派APP下载安装
评价: | 一般 | ||