特点． 测试电流最大 AC 32A ．测试阻抗 0 ~ 0.6Ω ．连续/单次测试可选择 ．4 线式测试方式 ．具 GO-NOGO 判定功能 ．测试信号与结果信号可输出 规格测试电流??AC 3A ~ 32A测试电压?最大 8V AC Typically量测阻抗范围?0 to 0.12Ω, 0 to 0.6Ω共 2 档量测准确度?3A ~ 5A, +10% 满刻度5A ~ 32A, +5% 满刻度电流表?显示测试电流及警告设限值阻抗表?显示测试电阻及 Fail 与 SUBTRACTION 设定值切换开关?Zero-start operating switch计时器?1S, 10S, 1MIN, 10MIN 共 4 档警告?Monitor the variation test current, when the test current is beyond+10% of the setting value, the warning operation will proceed.警告设定范围 3A ~ 32ASUBTRACTION?The resistance of testing line can be subtracted from the test valueThe subtraction range from 0 ~ 0.1Ω准确度 +10%GO-NOGO判定设定?If the test reading value is beyond the setting value, the fail will be acting, otherwise the pass will proceed.设定值范围，为测试档位的 5% ~ 100%准确度 +15% 满刻度 (3A ~ 5A)；+10% 满刻度 (5A ~ 32A)远端控制?高电压输入 11V ~ 15V, 低电压 0 ~ 4V 及低电流输入 20mA 以下测试模式?正常模式： 当警告声响起，测试停止连续模式：当警告声响起，测试仍持续进行蜂鸣器?当测试失败时，提供蜂鸣声测试频率?50Hz 或 60Hz independent 视电源电压而定输出信号?TEST, GO, NG, WARNING, READY, MONITOR使用电源?交流 100V/120V/220V/240V+10%, 50/60Hz附件?电源线 x 1,操作手册 x 1,测试线 GHT-115 x 1This instrument is designed to test Grounding continuity resistance of the monitor, Switching power supplies, Power cord and Electronic appliances.