電子負載可在輸入時設定為最大電流值來模擬短路狀態。短路可由前面板或遠程控制完成。

　　當(dang)電(dian)(dian)(dian)子(zi)負載(zai)為(wei)LOAD ON 時，按SHORT鍵，短(duan)(duan)(duan)(duan)路(lu)(lu)(lu)功能被啟(qi)(qi)用，再按一次取消短(duan)(duan)(duan)(duan)路(lu)(lu)(lu)模擬。電(dian)(dian)(dian)子(zi)負載(zai)短(duan)(duan)(duan)(duan)路(lu)(lu)(lu)的(de)實際(ji)值取決(jue)于(yu)短(duan)(duan)(duan)(duan)路(lu)(lu)(lu)開啟(qi)(qi)時使用的(de)模式(shi)與檔位。其基本限制為(wei)電(dian)(dian)(dian)子(zi)負載(zai)可供(gong)應之最大功率檔位。在定(ding)(ding)電(dian)(dian)(dian)流模式(shi)，等(deng)同(tong)(tong)最大電(dian)(dian)(dian)流。在定(ding)(ding)電(dian)(dian)(dian)阻模式(shi)，同(tong)(tong)現(xian)有電(dian)(dian)(dian)阻檔位之最小電(dian)(dian)(dian)阻。在定(ding)(ding)電(dian)(dian)(dian)壓模式(shi)，同(tong)(tong)零電(dian)(dian)(dian)壓。在定(ding)(ding)功率模式(shi)，同(tong)(tong)現(xian)有功率檔位之最大功率。開啟(qi)(qi)短(duan)(duan)(duan)(duan)路(lu)(lu)(lu)并不會(hui)影響(xiang)到已編程的(de)設定(ding)(ding)，且在短(duan)(duan)(duan)(duan)路(lu)(lu)(lu)關閉(bi)后電(dian)(dian)(dian)子(zi)負載(zai)輸(shu)入會(hui)回到前(qian)一個(ge)已編程的(de)值。

　　請注意開啟短路時可能會造成電子負載加載過大電(dian)流而觸(chu)發(fa)電(dian)路保護，進(jin)而關閉(bi)電(dian)子負載。