CG-503 交流接地阻抗测试器
Specifications:

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测量阻抗范围 0 ~ 0.1Ω / 0~0.5Ω
测量准确度 3A ~ 5A±10% of full scale; 5A ~ 30A±5% of full scale
测试电流输出 AC3 ~ 30A
测试电压 Max output Voltage 8V AC Typically
阻抗表头 Indicate the testing Resistance and setting value of FALL and OFFSET.
电流表头 Indicate the testing Current and setting value of warring
开关 Zero-Cross Solid-Sate
导通测试 1.A Warning alarm is sounded when the test current value shifts by More than roughly ±10%
2.The prescribed value can be set to any range of 3 ~ 30A.
补偿功能 1.Offset range :UP to 0.1
2.Offset error : Max±5% of full scale
上限 1.Measuring range can be set between 5~100%
2.±15% of full scale with respect to reference value(3 ~ 5A)
3.±10% of full scale with respect to reference value(5 ~ 30A)
计时器 1S,10S,1Min,10Min,4range.
外部控制单元 PIN5/PIN2 short stop controlling
PIN4/PIN2 short start controlling
PIN1 out:+24V 20mA,PIN2 GND,PIN3NC
测试模式  一般 If the warning acted then the test will stop.
持续 If the warning acted then the test will be continuously
蜂鸣器警告声 A Buzzer is sounded when the test fail acted.
测试频率 50Hz or 60Hz independent by line voltage.
输出讯号 TEST, PASS, FAIL, WARNING, READY, MONITOR
输入电源 115V/230V ± 10% 1Ø 50/60Hz.
标准配件 Instruction manual x1, Test Lead CG503-1x1,Power cordx1
尺寸 430x145x415 (mm) (WxHxD)
重量 Approx:18.5kg
 
因本公司不断追求产品改良,故规格若有变更,恕不另行通知,网页内容仅供参考,实际规格依出货时规格书为准。
擎宏电子保留迳行更动规格及其他产品资讯之权利,并拥有对规格之最终解释权力,且不承担内容之错误或疏失。
以上规格表内所列机箱大小为参考值,实际尺寸依需求另行议定 。
接受特殊规格订制。
 
 

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