詳細(xì)介紹
皮爾茲繼電器PNOZ X4 230VAC 3n/o 1n/c產(chǎn)品詳情:PILZ安全繼電器一般由鐵芯、線圈、銜鐵、觸點(diǎn)簧等組成的。只要在線圈兩端加上一定的電壓,線圈中就會流過一定的電流,從而產(chǎn)生電磁效應(yīng),銜鐵就會在電磁力吸引的作用下克服返回彈簧的拉力吸向鐵芯,從而帶動銜鐵的動觸點(diǎn)與靜觸點(diǎn)(常開觸點(diǎn))吸合。當(dāng)線圈斷電后,電磁的吸力也隨之消失,銜鐵就會在彈簧的反作用力返回原來的位置,使動觸點(diǎn)與原來的靜觸點(diǎn)(常閉觸點(diǎn))吸合。這樣吸合、釋放,從而達(dá)到了在電路中的導(dǎo)通、切斷的目的。對于繼電器的“常開、常閉"觸點(diǎn),可以這樣來區(qū)分:繼電器線圈未通電時處于斷開狀態(tài)的靜觸點(diǎn),稱為“常開觸點(diǎn)";處于接通狀態(tài)的靜觸點(diǎn)稱為“常閉觸點(diǎn)"。
777530 PNOZ XV3.1P 30/24-240VACDC 3nc 2no t
777520 PNOZ XV3.1P 30/24VDC 3n/o 1n/c 2n/o t
777538 PNOZ XV3.1P 300/24-240VACDC 3nc 2no
787532 PNOZ XV3.1P C 3/24-240VACDC 3nc 2no
787522 PNOZ XV3.1P C 3/24VDC 3n/o 1n/c 2n/o t
787530 PNOZ XV3.1P C 30/24-240VACDC 3nc 2no
787520 PNOZ XV3.1P C 30/24VDC 3n/o 1n/c 2n/o t
787538 PNOZ XV3.1P C300/24-240VACDC 3nc 2no
777511 PNOZ XV3.3P 30/24VDC 3n/o 2n/o t
787511 PNOZ XV3.3P C 30/24VDC 3n/o 2n/o t
777514 PNOZ XV3P 0.5/24VDC 3n/o 2n/o t fix
777517 PNOZ XV3P 10/24 Vdc 3n/o 2n/o t fix
皮爾茲繼電器PNOZ X4 230VAC 3n/o 1n/c