Power supply surge protector SSLP-VB series

for railway applicationsmodularDIN rail

TheSSLP-VB Signal surge protector is designed according℃relevantrailway standards.lt is a type Of signal surge protector.lts pefformance complies withthe CRCC testing standard Of the Ministry Of RaiIways.lt is applied tO thelightning current protection Of railway signal equipment such as signalmachine,track circuit,and power supply Of communication machinery，preventing signal equipment against overvoltage intefference. ● Modular structure, the lightning protection module can be plugged and replaced when powered, and maintenance is convenient. ● Accurate tripping device provides reliable protection; ● Failure window indication, the window changes from green to red when it fails; ● Optional remote signal alarm device (with -S logo); ● Short response time and long service life; ● Low residual voltage;