A.1.5V~2.8V B.1.6V C.1.6V~28.1V D.28V
A.0.5V B.0.6V C.1V D.1.5V
A.GJ失效落下電阻2.5~3.5Ω B.GJ勵(lì)磁吸起電阻不小于失磁落下電阻的50% C.GJ失磁落下電阻1.7~2.7Ω D.軌道繼電器吸起電阻為1.7~2.7Ω