供应DDZ\DSZ直流电源

DDZ、DSZ直流电源是我公司*新研制开发的整流滤波直流电源变压器，具有结构紧凑、外观美、纹波小、容量大、*护等级较高等特点。适用于交流50HZ或60HZ、额定电压不*过500V、额定输出电压为DZ：24V的电路中，用作各行业多种设备一般电气控制的直流电源。

Use

DDZ, the DSZ DC power supply is our company newest development rectification filter DC power supply transformer, has the structure compact, outside the beautiful appearance, the ripple *all, the capacity big, the protection rank higher characteristic. Is suitable in 50HZ or 60HZ, the rated voltage 500V, the rated output voltage DC24V electric circuit, applied to many kinds of equipment common electricity control DC power supply.

二、特点

1、产品*合IEC标准;         5、变压器与整流电源一体化、结构紧凑、外观美观；

2、额定输入电压带有&plu*n;5%抽头；6、铁芯采用气体保护氩弧焊工艺、无气隙、无噪音、损耗小；

3、大电容滤波，波纹系数<5;   7、内装压敏电阻，进行过电压保护；

4、快速熔断保护；            8、*护等级*IP20，能**触摸保护要求。

l        Characteristic

 1st, the product conforms to the IEC standard;

 2nd, the rated input voltage has the terminal&plu*n;5%；

 3rd, big capacitor, ripple ratio <5;

 4th, fast fuse protection;

 5th, the transformer and the rectification power source integration, the structure compact, the outward appearance is artistic;

 6th, the iron core uses the gas protection argon welding craft, does not have the air gap, does not have the noise, loses slightly;

 7th, the internal installation varistor, carries on the overvoltage protection;

 8th, the protection rank IP20, can meet the touching protection requirements effectively.