PROLIST
SJ-20型(xing) 電(dian)(dian)纜(lan)芯(xin)(xin)線對號(hao)器采用*CMOS集(ji)成電(dian)(dian)路,體積小巧(qiao),使用方便,可廣(guang)泛(fan)用于電(dian)(dian)力建(jian)設安(an)裝、郵(you)電(dian)(dian)通訊(xun)施工(gong)(gong)、船舶制(zhi)造(zao)、建(jian)筑電(dian)(dian)氣安(an)裝及(ji)儀器生產制(zhi)造(zao)過程對多芯(xin)(xin)電(dian)(dian)纜(lan)的編號(hao)、核(he)對等(deng)工(gong)(gong)藝操作,亦可作故(gu)障查線及(ji)維護修理之用,實為電(dian)(dian)氣工(gong)(gong)人(ren)的得(de)力工(gong)(gong)具之一。
技術參(can)數
1、對線(xian)路(lu)數: 20路(lu)
2、被測(ce)線路直流電(dian)阻:≤50Ω(單線)
3、測量(liang)信號電平:≤12V
4、電 源: 主(zhu)機:3V(5號2節) 副機:9V疊層電池
5、功 耗(hao): ≤0.5W
6、外形尺寸(cun): 主機:270mm×250mm×60mm 副機:140mm×70mm×20mm
7、重量: 主機:≤1Kg 副機:≤200g