基于附加电阻的新型线路绝缘参数检测装置

Insulation Parameters New Survey Equipment Based on Additional Resistant Method

针对现有绝缘参数测量方法不能安全、准确地检测区分线路绝缘参数中的对地绝缘电阻和对地电容的问题,提出了附加单相对地电阻测量绝缘参数的新方案,给出了测量装置的软硬件设计。实践证明该系统有安全、准确、简便、实用性广的特点。

The existing insulation parameters methods are unable to examine the difference between insulation resistant and distributing capacitance safely, exactly. Insulation resistant and distributing capacitances are all hne insulation parameter. A new insulation parameters survey schema is put forward, which with a resistant adding single - phase hne, present the hardware and software design of insulation parameters survey equipment. This system is safety, precision, handy, and is applicable extensively.