規(guī)格TES-500/310TES-500電氣規(guī)格交流電流檔位6/15/60/150/300/600A準(zhǔn)確度顯示 OL 交流電壓準(zhǔn)確度 3%off.s.電阻檔位0~2K (midscale40ohm)0~200K (midscale4Kohm)準(zhǔn)確度 3%ofscalelength溫度測量檔位-50℃to200℃準(zhǔn)確度 3%ofscalelength頻率50/60Hz電源 AA 1.5Vx1保險絲0.5A/250V5x20mmfastblowtype尺寸198mm(L)x84mm(W)x35mm(H)重量380g附件皮套,測試棒,電池,使用說明書 TES-310電氣規(guī)格電壓(AC/DC)檔位DC0-/0.25/2.5/10/ 25/50/250/1000V輸入阻抗20K /VDC檔位AC-0-10/10/50/250/1000V(9K )輸入阻抗9K /VAC電壓DCVoltage 3%off.s.ACVoltage 4%f.s.AC/DCCurrent Ohms 3%ofscalelengthAFoutput(dB)-10to22dB過載保護(hù)0.5A/250VFuse Diode溫度測量-30℃to200℃(TP-R04)電流檔位DC-0-50/50 A/25mA/250mA/10AVoltageDrop250mVOhm檔位x1,x100,x1K,x10K電源1pcof9V006P2pcsof AA 1.5