IL5881.12 DC12-280V UH AC220-240V 0053802

符合 IEC/EN 61 557

安装尺寸：30*90*61mm

应用场合：船舶电气自动化，输配电与发电二次保护，UPS不间断电源，电动汽车及充电桩，光伏逆变器及其它不接地（IT）直流电源系统。

应用原理：时时监控不接地IT系统的对地绝缘阻抗，当系统对地阻抗值小于设定值时，IL5881将输出继电器信号用于警示或反馈。

被测电压系统：DC 012-280V，DC 24-500V

可调阻值设定范围：20 ... 500 kΩ

供电方式：测量系统自取电，或者外部辅助供电

输出：2副转换触点

IL5881接线示意图：请咨询
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DOLD继电器 IL5880.12/800 AC50-400HZ 220-240V 0060278
DOLD继电器 IL5880.12/800 DC24V 0062199
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DOLD继电器 IL5880.12/802 DC24V 0064662
DOLD继电器 IL5881.12 DC12-280V UH AC220-240V 0053802
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DOLD继电器 IL5881.12 DC24-500V UH AC220-240V 0059228
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DOLD继电器 IL5881.12 DC24-500V UH DC24V 0053804
DOLD继电器 IL5881.12/010 DC24-500V UH DC24V 0064993
DOLD继电器 IL5881.12/010 DC24-500V 20-500K-OHM 0064992
DOLD继电器 IL5881.12/100 DC12-280V 10-500K-OHM 0067073
DOLD继电器 IL5881.12/100 DC12-280V 5-200K-OHM 0053805
DOLD继电器 IL5881.12/100 DC24-280V 25K-1M-OHM 0061711
DOLD继电器 IL5881.12/101 DC12-280V 5-200K-OHM 0060924
DOLD继电器 IL5881.12/201 DC24-500V UH DC24V 0063848
DOLD继电器 IL5881.12/300 DC12-280V 5-200K-OHM 0053806
DOLD继电器 IL5881.12/410 DC24-500V UH DC24V 0065684
DOLD继电器 IL5881.12/800 DC110V 1-50K-OHM 0056910
DOLD继电器 IL5881.12/800 DC24V 0,2-10K-OHM 0056911
DOLD继电器 IL5881.12/801 DC12-280V 5-200K-OHM 0061386
DOLD继电器 IL5881.12/802 DC24-500V 50K-OHM 0063778
DOLD继电器 IL5882.12/002 ACDC24-230V 10A tv=5S 0057288
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DOLD继电器 IL5882.38 AC/DC12V 10A tv=5S 0055137