DF8B機(jī)車整流管ZP9 2000-28,
DF10D機(jī)車整流管ZP2500-20,
DF7G機(jī)車整流管ZP3000A-2800V,
SS4G機(jī)車晶閘管KP1300A-3000V,
SS9機(jī)車整流管ZP6 300-12,
SS9機(jī)車整流管KP6 200-12,
DF4機(jī)車整流管ZP500-22,
機(jī)車整流管ZP800-30,
機(jī)車晶閘管KP1300-10,
機(jī)車晶閘管KP1300-2800,
機(jī)車晶閘管KP1300-3000,