Please note that the sealing material and cable insulation used in our test units and systems contains silicone.
请注意我们的试验箱和系统中所使用的密封材料和电缆绝缘中含有硅。
Therefore, it's prudent to measure the insulation resistance of the test fixtures and cables periodically with an electrometer ohmmeter to ensure their integrity.
因此谨慎的做法是定期地用静电计欧姆计来测量测试夹具和电缆的绝缘电阻，以保证其完整性。
High resistance insulation in the test circuits is one of the first requirements of making successful electrometer measurements.
在测试电路中，高绝缘电阻是成功地进行静电计测量的首要要求之一。
The study makes the flaws of pipeline insulation clear by field investigation and test analysis.
本项研究通过进行现场调研、测试分析，查清了管线保温存在的问题；
ZJC-50KV controlled by computer, through the man-machine dialogue mode, the voltage breakdown insulation, power frequency withstand voltage test.
50KV采用计算机控制，通过人机对话方式，完成对绝缘介质的工频电压击穿，工频耐压试验。
Repair lower voltage equipments and power transmission includes tank farm pumps, main workshop and fire fighting water pump. Regular test motor and distribution cabinet insulation.
维修低压设备和给低压设备停送电，包括罐区的泵、主车间泵和消防泵泵。定期测试电机和配电柜的绝缘。
Using computer control, man-machine dialogue mode, the completion of the power frequency voltage breakdown of insulation media, power frequency withstand voltage test.
采用计算机控制，过人机对话方式，完成对、绝缘介质的工频电压击穿，工频耐压试验。
Excess humidity can reduce insulation resistance on PC boards and in test connection insulators.
过高的湿度会降低印制电路板和测试连接绝缘子的绝缘电阻。
The judgment of transformer insulation condition, which is based on preventive test and DGA, has played an important role of accident prevention for a long time.
长期以来，根据预防性试验和油中溶解气体的气相色谱分析结果判断变压器的绝缘状况，对防止事故的发生起到了很大作用。
This paper tries to predict the insulation ageing of power capacitor according to the pole-to-case partial discharge test.
本文试图根据电容器极对壳绝缘的局部放电试验结果，对其绝缘老化进行判断。
The procedure for insulation resistance testing consists of preparing, conditioning, and measuring the sample. Details may vary, based on specific test methods.
绝缘电阻测试的步骤包括样品准备、条件控制和测量样品等。根据特定的测试方法，具体的步骤可能会有所变化。
High voltage is applied between the two parts across the insulation being tested, such as the primary circuit and metal enclosure of the equipment under test (EUT).
高压施加于被试的两个相互绝缘的部件之间，例如被试设备的主电路与其金属外壳。
Detecting inferior insulation in test setups is difficult because the erroneous reading can appear well-behaved and steady.
由于错误的读数有时候看起来可能很好、很稳定，所以在测试设置中发现劣等的绝缘情况有时是很困难的。
DC spark testing generates practically no corona and no heat, and is therefore a gentler test process, DC can be used on foamed insulation and thin insulation.
直流火花机几乎不能产生电晕和热量﹐因此它是一种轻微的测试方法﹐直流火花机可用于发泡和薄的绝缘。
Therefore, it has great significance to research DC icing test methods on disk-shaped suspension insulator for study of DC transmission line characteristics of external insulation.
因此，对盘形悬式绝缘子直流覆冰试验方法进行研究，对直流覆冰输电线路外绝缘特性的研究具有重大的意义。
The heat insulating and reflective film was approved to be a new building material especially suitable for wall and roof insulation by insulation test and actual project application.
本文通过工程实际应用及保温隔热性能测试、比较，证明绝热反射膜是一种特别适于墙体和屋面保温的新型建筑材料。
A test method for insulation between coils of electrical equipment based on directly impulse voltage are presented.
本文提出了一种基于直接冲击电压对电器绕组匝间绝缘的试验方法。
The paper describes the basic switching impulse test results of phase-to-phase insulation in EHV substations and overhead lines.
本文叙述超高压变电所和架空线路中相间绝缘操作冲击试验的基本结果。
While fulfilling the qualification of test technique, it can test the voltage, current, time and insulation impedance for 13 kinds of time mechanisms, and has replaced 13 primary test equipments.
在满足测试技术指标的前提下，能够完成对13种定时机构产品的电压、电流、时间和绝缘阻抗等性能的测试，取代了原有的13个不同的测试仪器。
It is believed that the calcium ion and magnesium ion went into transformer insulation oil is why the loss of them is higher through the test of transformer insulation oil.
通过对变压器绝缘油的试验分析，认为钙、镁离子进入变压器绝缘油是导致变压器绝缘油介质损耗偏高的主要原因。
In the paper the influences of altitude and atmosphere condition on external insulation test voltage are introduced, and the effect mechanisms are analyzed respectively.
介绍了海拔高度和大气条件对高压产品外绝缘试验电压的影响及影响机理。
For insulation test on traction power supply equipment in electrified railway, a new type of synthetic measuring instrument is developed.
针对电气化铁道牵引供电设备的绝缘试验，研制了一种新型便携式绝缘综合测试仪。
An A. C. voltage of 2000 volts is applied between the winding and ground to test the integrity of the insulation between the winding and core iron.
在线圈绕组和地线上加上200 0伏交流电以测试线圈绕组和芯铁之间的绝缘的整体性能。
This paper introduces the functions of Programmable Logic Controller and some problems in insulation and voltage resistance test, and then it presents a system reconstruction project.
简单介绍了可编程控制器的功能特点及绝缘耐压人工测试中存在的问题，提出了一种利用可编程控制器来实现自动测试的系统改造方案。
Aviod water and moisture penetration, otherwise blow it dry in time and start a megger insulation test which should include the insulation between connection joints as well as joints and cabinet.
避免焊机内进水或受潮，否则及时吹干，用兆欧表测量绝缘情况(包括连接节点之间及连接点与机壳之间)。
The cabin remained largely empty and was padded with a layer of cotton insulation. Four large boxes have been installed in the cabin for collecting data during test flights.
舱室很空，覆有棉质衬垫缓冲层。四个大箱子被安装在舱室中以在测试飞行时收集数据。
The paper introduces a type of the turn-to-turn insulation test equipment including an impulse-voltage generator and a peak voltmeter for the electrical machine pole coil.
介绍了一种由冲击电压发生器和峰值电压表组成的用于电机磁极线圈匝间绝缘试验的设备，详细说明了设备的工作原理及关键技术，给出了试验结果。
The paper introduces a type of the turn-to-turn insulation test equipment including an impulse-voltage generator and a peak voltmeter for the electrical machine pole coil.
介绍了一种由冲击电压发生器和峰值电压表组成的用于电机磁极线圈匝间绝缘试验的设备，详细说明了设备的工作原理及关键技术，给出了试验结果。
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