正品備件DOLD IL5880 絕緣監(jiān)控模塊，用于單相或三相，AC0-500V交流不接地系統(tǒng)的對地絕緣阻抗故障監(jiān)控。上海銳譽(yù)為你提供

產(chǎn)品介紹

符合 IEC/EN 61 557

安裝尺寸：30*90*61mm

應(yīng)用場合：船舶電氣自動(dòng)化，輸配電與發(fā)電二次保護(hù)，UPS不間斷電源及其它不接地（IT）交流電源系統(tǒng)。

應(yīng)用原理：時(shí)時(shí)監(jiān)控不接地IT系統(tǒng)的對地絕緣阻抗，當(dāng)系統(tǒng)對地阻抗值小于設(shè)定值時(shí)，IL5880將輸出繼電器信號(hào)用于警示或反饋。

被測電壓系統(tǒng)：AC 0-500V

可調(diào)阻值設(shè)定范圍：5 ... 100 kΩ

供電方式：測量系統(tǒng)自取電，或者外部輔助供電

輸出：2副轉(zhuǎn)換觸點(diǎn)，其中一幅觸點(diǎn)可設(shè)置10 kΩ ... 5 MΩ預(yù)報(bào)警

IL5880用于三相交流系統(tǒng)接線示意圖：請咨詢

DOLD繼電器 IL5512 DC24V 0041118
DOLD繼電器 IL5513.24 AC230V 0041123
DOLD繼電器 IL5513.24 DC24V 0041121
DOLD繼電器 IL5513.28 0041127
DOLD繼電器 IL5880.12 AC50-400HZ 115V 0056970
DOLD繼電器 IL5880.12 AC50-400HZ 220-240V 0053378
DOLD繼電器 IL5880.12 AC50-400HZ 220-240V 0067072
DOLD繼電器 IL5880.12 AC50-400HZ 24V 0054315
DOLD繼電器 IL5880.12 AC50-400HZ 380-415V 0053379
DOLD繼電器 IL5880.12 AC50-400HZ 440V 0056351
DOLD繼電器 IL5880.12 AC50-400HZ 480-500V 0060646
DOLD繼電器 IL5880.12 DC12V 0054460
DOLD繼電器 IL5880.12 DC24V 0056235
DOLD繼電器 IL5880.12/001 AC50-400HZ 115V 0056878
DOLD繼電器 IL5880.12/001 AC50-400HZ 480-500V 0058496
DOLD繼電器 IL5880.12/100 DC12V 0067517
DOLD繼電器 IL5880.12/100 DC12V 0067518
DOLD繼電器 IL5880.12/100 DC24V 0067519
DOLD繼電器 IL5880.12/100 DC24V 0067520
DOLD繼電器 IL5880.12/200 AC50-400HZ 115V 0054951
DOLD繼電器 IL5880.12/200 AC50-400HZ 220-240V 0053380
DOLD繼電器 IL5880.12/200 AC50-400HZ 220-240V 0063569
DOLD繼電器 IL5880.12/200 AC50-400HZ 24V 0061887
DOLD繼電器 IL5880.12/200 AC50-400HZ 380-415V 0053381
DOLD繼電器 IL5880.12/200 AC50-400HZ 42V 0058974
DOLD繼電器 IL5880.12/200 AC50-400HZ 440V 0061238
DOLD繼電器 IL5880.12/200 AC50-400HZ 480-500V 0055315
DOLD繼電器 IL5880.12/200 DC12V 0058823
DOLD繼電器 IL5880.12/200 DC24V 0053382
DOLD繼電器 IL5880.12/201 AC50-400HZ 220-240V 0057289
DOLD繼電器 IL5880.12/300 AC50-400HZ 115V 0060624
DOLD繼電器 IL5880.12/300 AC50-400HZ 220-240V 0060265
DOLD繼電器 IL5880.12/300 AC50-400HZ 380-415V 0064311
DOLD繼電器 IL5880.12/300 DC12V 0063086
DOLD繼電器 IL5880.12/300 DC24V 0065038
DOLD繼電器 IL5880.12/800 AC50-400HZ 220-240V 0060278
DOLD繼電器 IL5880.12/800 DC24V 0062199
DOLD繼電器 IL5880.12/802 AC50-400HZ 220-240V 0064661
DOLD繼電器 IL5880.12/802 DC24V 0064662
DOLD繼電器 IL5881.12 DC12-280V UH AC220-240V 0053802
DOLD繼電器 IL5881.12 DC12-280V UH AC380-415V 0053803
DOLD繼電器 IL5881.12 DC12-280V UH DC24V 0055649
DOLD繼電器 IL5881.12 DC24-500V UH AC220-240V 0059228
DOLD繼電器 IL5881.12 DC24-500V UH DC12V 0056634