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- insulation test voltage 绝缘试验电压
- The resistor is first measured with test voltage V1, giving R1. 首先在测试电压V1之下测量电阻器,得到R1。
- Abstract: For insulation test on traction power supply equipment in electrified railway, a new type of synthetic measuring instrument is developed. 摘要: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。
- Test Voltage of Loading at high temperature test is 1.5 Time of the rated voltage. 高温负载试验电压为额定电压的1.;5倍。
- De-energize Ch. 42, then open Ch. 1 and close Ch. 2 to apply the test voltage to terminal 3. 释放通道42,然后开路通道1,并闭合通道2,向端子3上施加测试电压。
- With this method, the user enters the test voltage, measurement time and the number of iterations. 使用这个方法,用户输入测试电压、测量时间和重复次数。
- The voltage rating of these resistors must be at least equal to the test voltage. 这些电阻器的电压额定值必须至少等于测试电压。
- Next, it is measured with test voltage V2 (where V2is greater than V1), giving R2. 接着在测试电压V2之下(V2大于V1)测量电阻器,得到R2。
- The Choice of Voltage Rise Curve in Electrical Insulation Test 介电强度试验电压上升曲线的选择
- Note the exponential decay in the current using both a positive and a negative test voltage. 注意在使用正、负测试电压时电流的指数衰减情况。
- Probe on transformer insulation test during high voltage test 高压试验中变压器试验问题的探讨
- This application employs a Model 6517A Electrometer, which can supply the test voltage and measure the residual voltage. 这种应用情况使用了一台6517A型静电计,它能够供给测试电压并测量剩余电压。
- 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 test voltage shall be the nominal system voltage corresponding to the ballast input voltage rating, as specified in Table 16.3.3.1. 如表16.;3
- With the Fluke 1587, perform insulation tests, plus a wide-range of DMM tasks with confidence and ease. 与福禄克公司1587年,执行绝缘测试,再加上各种各样的数字万用表的任务的信心和易用性。
- Spark test voltage values given by the potential difference between the test electrode and the conductor of the core or cable under test shall be specified in the cable standard. 火花试验时,电极与被测试电线或电缆之间的电位差的值在电线标准中有明确规定。
- The Model 6524 High Resistance Software enables the user to view the actual current waveform that results from the applied alternating polarity test voltage. 6524型高阻测试软件使用户能够观察由施加变换极性测试电压所产生的实际电流波形。
- In the ESD test on the CAN bus body system and equipments of bus, it appeared that some indicator lights worked abnormally when test voltage is advanced. 在对汽车CAN总线控制系统进行防静电测试中,出现了测试电压调高后部分指示灯工作异常的情况。
- Multifunction of testing voltage value, current value, RF value and transient current strength. 多用途测试电压值,电流值,射频值及瞬变电流强度等。
- Stray Current of UMT and Rail Insulation Test 城市轨道交通杂散电流及轨道对地绝缘测试
