MPL-B4530K-MJ74AA

MPL-B4530K-MJ74AA

地：内部输入和输出电路与外壳隔离，通过G端子引出公共地，故G端子手工用导线接到外壳，如不接，雷电窜入变压器输入端所产生的高压共模电压将无法被过压保护电路泄流到地，而直接导入到驱动器输入端。

绝缘耐压：所有输入和输出端子并联同时对外壳的绝缘电阻，DC2500测试一分钟，绝缘电阻》1500兆欧。

输入到输出隔离：无，不隔离。

残余电压：在交流电压都断开后，输入和输出端之间的电压为零。

伺服电子变压器环境条件

操作温度：-55-+55度操作湿度：0-95%RH（不凝结）

保存温度：-55度-+85度保存湿度：0-95%RH（不凝结）

散热：通风良好，或电箱外配置散热风扇。

伺服电子变压器优缺点

优点：

1.具有体积小、重量轻、效率高

2.发热量小、无噪音、抗干扰、电磁兼容性好

3.瞬时过载能力强，可达额定电流的3-5倍;

4.性能，效率≥99.8%;

5.可靠，质保五年，设计寿命长达二十年以上;

6.可并联运行。

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