品牌
生产厂家厂商性质
上海市所在地
. 测试电流zui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
GCT-630接地阻抗测试器 规格
测试电流 | |
AC 3A ~ 32A | |
测试电压 | |
zui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 ~ 32A | |
SUBTRACTION | |
The resistance of testing line can be subtracted from the test value The 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 1 | |
This instrument is designed to test Grounding continuity resistance of the monitor, Switching power supplies, Power cord and Electronic appliances. |