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AL502 回路电阻测试仪200A

AL502 回路电阻测试仪200A

[艾尔电气回路电阻测试仪 执行标准]


DL/T845.4-2004


[艾尔电气回路电阻测试仪 产品简介]


 回路电阻测试仪,采用高频开关电源技术和数字电路技术相结合设计而成。它适用于开关控制设备回路电阻的测量。该仪器测量准确、性能稳定,符合电力、供电部门现场高压开关维修和高压开关厂回路电阻测试的要求。


[艾尔电气回路电阻测试仪 产品特征]


1、大电流:采用最新电源技术,能长时间输出大电流,克服了脉冲式的弊端;
2、抗干扰能力强:在干扰条件下,后位数据能稳定在±1个字范围内,稳定性好;
3、使用寿命长:全部采用高品质电阻和接插件,增强了抗振性能和使用寿命;
4、携带方便:体积小、重量轻。


[艾尔电气回路电阻测试仪 产品参数]


1、测量范围:1~1999μΩ;
2、分 辨 率:1μΩ;
3、测试电流:
DC 50A100A150A200A四档固定输出
4、测量精度:0.5%;
5、显示方式:电流 :三位半LCD,电阻 :三位半LCD;
6、工作电源:AC220V±10% 50Hz;
7、工作环境:温度- 10℃~40℃, 湿度≤80 %RH;
8、体 积:300×270×200 mm;
9、重 量:5Kg(不含附件)。



[艾尔电气回路电阻测试仪 产品选型]


根据用户具体要求,设计相应的产品配置方案。


AL502-200A loop resistance tester

Performance standards:
DL/T845.4-2004

Features:
1, high-current: using the latest power technology that can output high current for a long time to overcome the transient current pulse power abuses.
2, anti-interference capability: the serious interference conditions, the last data can be stabilized at ± 1 digit range, stability, good reproducibility.

3, long service life: All high-quality resistors and connectors, enhanced vibration resistance and service life.
4, easy to carry: small size, light weight.

Product parameters:

1, measuring range: 1 ~ 1999μΩ.
2, resolution: 1μΩ;.
3, the test current: DC 50A, 100A, 150A, 200A fourth gear fixed output.
4, Accuracy: 0.5%.
5, Display: Current: three semi-LCD, resistance: three semi-LCD.

6, Power supply: AC220V ± 10% 50Hz.
7, the working environment: temperature - 10
~ 40, humidity ≤ 80% RH.
8, size: 300 × 270 × 200 mm.
9, Weight: 5Kg (without attachments).

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