型號(hào)JGX-3□48□
電流10、15、20、25、40、60、80、100、120、150、200A
產(chǎn)品參數(shù)過(guò)零信號(hào)3-32VDC輸入、輸出24-480VAC
三相固態(tài)繼電器用于三相負(fù)載,采用兩個(gè)單向可控硅反并聯(lián)輸出。其中兩個(gè)端子為輸入控制端,另外兩端為輸出受控端,三進(jìn)三出,中間采用光電隔離,作為輸入輸出之間采用光電耦合.在輸入端加上直流或脈沖信號(hào),輸出端就能從關(guān)斷狀態(tài)轉(zhuǎn)變成導(dǎo)通狀態(tài)(無(wú)信號(hào)時(shí)呈阻斷狀態(tài)),從而控制較大負(fù)載.整個(gè)器件無(wú)可動(dòng)部件及觸點(diǎn),可實(shí)現(xiàn)相當(dāng)于常用的機(jī)械式電磁繼電器一樣的功能.
特點(diǎn)● 控制回路與負(fù)載回路之間光電隔離.
● 可控硅輸出,零電流關(guān)斷,電壓過(guò)零開(kāi)啟.
● 芯片與底板絕緣≥2500VAC
● 三相啟動(dòng)特性一致.
● 輸出端采用可控硅,穩(wěn)壓穩(wěn)流
產(chǎn)品型號(hào) | 負(fù)載最大電流 | 控制電壓 | 負(fù)載電壓 | 控制電流 | 隔離電壓 | 絕緣電壓 | 產(chǎn)品重量 |
GJX-3-10DA | 10A | 3-32VDC | 24-480VAC | 7-20mA | ≥2500VAC | ≥2500VAC | 310g |
GJX-3-15DA |
15A | 3-32VDC | 24-480VAC | 7-20mA | ≥2500VAC | ≥2500VAC | 310g |
GJX-3-20DA | 20A | 3-32VDC | 24-480VAC | 7-20mA | ≥2500VAC | ≥2500VAC | 310g |
GJX-3-25DA |
25A | 3-32VDC | 24-480VAC | 7-20mA | ≥2500VAC | ≥2500VAC | 310g |
GJX-3-40DA |
40A | 3-32VDC | 24-480VAC | 7-20mA | ≥2500VAC | ≥2500VAC |
320g |
GJX-3-60DA |
60A | 3-32VDC | 24-480VAC | 7-20mA | ≥2500VAC | ≥2500VAC | 340g |
GJX-3-80DA |
80A | 3-32VDC | 24-480VAC | 7-20mA | ≥2500VAC | ≥2500VAC | 340g |
GJX-3-100DA |
100A | 3-32VDC | 24-480VAC | 7-20mA | ≥2500VAC | ≥2500VAC | 340g |
GJX-3-120DA |
120A | 3-32VDC | 24-480VAC | 7-20mA | ≥2500VAC | ≥2500VAC | 340g |
GJX-3-150DA |
150A | 3-32VDC | 24-480VAC | 7-20mA | ≥2500VAC | ≥2500VAC | 480g |
GJX-3-200DA |
200A | 3-32VDC | 24-480VAC | 7-20mA | ≥2500VAC | ≥2500VAC | 480g |