megohmmeter

megohmmeter

1. It is not allowed to check the insulation performance of the generator by 220V AC voltage or a megohmmeter, otherwise the rectified diode may be penetrated and damaged by too high voltage.

不许用220V交流电压或兆欧表来检查发电机的绝缘性能，否则会因电压过高使整流二极管击穿损坏。

2. Evaluation of Uncertainty in Result of a Measurement of Error of Indication of Resistance in the Measuring Apparatus of Megohmmeter

兆欧表检定装置示值误差测量结果的不确定度评定

3. logarithmic megohmmeter

对数律刻度高阻计

4. megohmmeter measuring method

接地摇表法

5. Abstract：As a rule,a digital megohmmeter tests insulation on condition that cable is offline.

摘要：数字绝缘表通常只能对离线电缆进行绝缘测试。

6. Measure winding insulation resistance, use 500v Megohmmeter, insulation resistance value shall not less than 0.5 under normal temperature.

测量绕组的绝缘电阻,使用500V兆欧表,常温下绝缘电阻值不应低于0.5;

7. Insulation Resistance meauring: rated voltage of 100 V and above, use of 1000 V Megohmmeter;

绝缘电阻的测定：额定电压为100V及以上者，使用1000V兆欧表；

8. high megohmmeter

超高阻表 超绝缘测试仪

9. rated voltage below 100 V, use 500 V Megohmmeter.

额定电压为100V以下者，使用500V兆欧表。