德(de)國都德(de)DOLD公司有著70年的(de)(de)繼(ji)(ji)電(dian)(dian)(dian)器(qi)生(sheng)產(chan)歷史，其產(chan)品制造精良，性能優越，該(gai)公司有效的(de)(de)質量(liang)管理體系是滿足市(shi)場的(de)(de)強(qiang)有力保證。DOLD主要產(chan)品：DOLD繼(ji)(ji)電(dian)(dian)(dian)器(qi)、DOLD**模塊、DOLD監(jian)控繼(ji)(ji)電(dian)(dian)(dian)器(qi)、DOLD測量(liang)繼(ji)(ji)電(dian)(dian)(dian)器(qi)、DOLD電(dian)(dian)(dian)壓繼(ji)(ji)電(dian)(dian)(dian)器(qi)、DOLD相序(xu)繼(ji)(ji)電(dian)(dian)(dian)器(qi)、DOLD電(dian)(dian)(dian)流繼(ji)(ji)電(dian)(dian)(dian)器(qi)、DOLD時間(jian)繼(ji)(ji)電(dian)(dian)(dian)器(qi)、DOLD頻率繼(ji)(ji)電(dian)(dian)(dian)器(qi)等(deng)。

具體型號如下：

EH9997/001 AC/DC24V US=12-70V

EH9997/001 AC/DC48V US=12-70V

EH9997/001 AC110-127V US=70-160V

EH9997/010 AC220-240V US=160-300V

EH9997/013 AC/DC110V US=70-160V

EH9997/013 AC/DC60V US=12-70V

EH9997/013 AC110-127V US=70-160V

EH9997/013 AC220-240V US=12-70V

EH9997/016 AC220-240V US=160-300V

EH9997/026 AC/DC42V US=12-70V

EH9997/032 AC110-127V US=70-160V