． 測試電流zui大 AC 32A
．測試阻抗 0 ~ 0.6Ω
．連續(xù)/單次測試可選擇
．4 線式測試方式
．具 GO-NOGO 判定功能
．測試信號與結(jié)果信號可輸出
GCT-630接地阻抗測試器 規(guī)格
| 測試電流 | |
| AC 3A ~ 32A | |
| 測試電壓 | |
| zui大 8V AC Typically | |
| 量測阻抗范圍 | |
| 0 to 0.12Ω, 0 to 0.6Ω共 2 檔 | |
| 量測準(zhǔn)確度 | |
| 3A ~ 5A, +10% 滿刻度 5A ~ 32A, +5% 滿刻度 | |
| 電流表 | |
| 顯示測試電流及警告設(shè)限值 | |
| 阻抗表 | |
| 顯示測試電阻及 Fail 與 SUBTRACTION 設(shè)定值 | |
| 切換開關(guān) | |
| Zero-start operating switch | |
| 計時器 | |
| 1S, 10S, 1MIN, 10MIN 共 4 檔 | |
| 警告 | |
| Monitor the variation test current, when the test current is beyond+10% of the setting value, the warning operation will proceed. 警告設(shè)定范圍 3A ~ 32A | |
| SUBTRACTION | |
| The resistance of testing line can be subtracted from the test value The subtraction range from 0 ~ 0.1Ω 準(zhǔn)確度 +10% | |
| GO-NOGO判定設(shè)定 | |
| If the test reading value is beyond the setting value, the fail will be acting, otherwise the pass will proceed. 設(shè)定值范圍，為測試檔位的 5% ~ 99% 準(zhǔn)確度 +15% 滿刻度 （3A ~ 5A）；+10% 滿刻度 （5A ~ 32A） | |
| 遠(yuǎn)端控制 | |
| 高電壓輸入 11V ~ 15V, 低電壓 0 ~ 4V 及低電流輸入 20mA 以下 | |
| 測試模式 | |
| 正常模式： 當(dāng)警告聲響起，測試停止 連續(xù)模式：當(dāng)警告聲響起，測試仍持續(xù)進(jìn)行 | |
| 蜂鳴器 | |
| 當(dāng)測試失敗時，提供蜂鳴聲 | |
| 測試頻率 | |
| 50Hz 或 60Hz independent 視電源電壓而定 | |
| 輸出信號 | |
| TEST, GO, NG, WARNING, READY, MONITOR | |
| 使用電源 | |
| 交流 100V/120V/220V/240V+10%, 50/60Hz | |
| 附件 | |
| 電源線 x 1, 操作手冊 x 1, 測試線 GHT-115 x 1 | |
| This instrument is designed to test Grounding continuity resistance of the monitor, Switching power supplies, Power cord and Electronic appliances. | |
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