这项工作须检查轴承组件的安全性和绝缘体以及导体的完整性。
Inspection should verify safety of bearing assemblies and integrity of insulators and conductors.
把设备取出来检查发现从缠绕在发电器旁边的一截引线上绝缘层损坏，引起了短路。
When the device was removed and examined, it transpired that the insulation on the excess lead, coiled up next to the generator, had worn away, causing a short-circuit.
绝缘工作要重新检查。
定期测量绝缘电阻，检查机壳接地情况。
Periodically measure insulation resistance, inspect motor sheath grounding.
在检查电路时，应重点检查电线的绝缘层是否发生软化、老化、裂损。
In a circuit, check key check whether the insulation wiring occurs, aging, soften crack damage.
请检查一下我屋子里电线的绝缘情况。
Please examine the insulation of the electric wires in my house.
本文简述电子电气产品对绝缘系统的要求，以及在产品的安全测试中抗电强度试验和对测试仪器作运行检查的重要性。
This paper briefly introduces the requirements about the insulation system of electronic product, and describes the importance of functional check and Dielectric strength in safety test.
组装报务台天线安装检查和绝缘测量。
Inspection installation for antenna of radio console and measuring its insulation resistance.
接地电源，机壳必须接地线，检查线路绝缘情况后，方可试运转。
Four, grounding power supply, the cabinet must be ground, check line insulation situation, and then after the test run.
检查一下控电板和设备体上的那些电器设备，看看他们的绝缘电阻和绝缘强度是否合格。
Check whether the insulation resistance and the dielectric strength of the electric devices attached to the panel and equipment body are sufficient.
设备前，变压器绝缘护套应竖直地放在挨近变压器的架子上，并进行检查。
In front of the equipment, transformer insulating sheath should be vertically placed inclose to the transformer on the shelf, and check.
开始任何工作之前，必须检查断开的部件是否带电及接地或短接，除与绝缘体相邻的元、组件外。
Before starting any work, check the de-energized parts for presence of power and ground or short-circuit them in addition to insulating adjacent live parts and elements.
检查电动机的绝缘电阻是否在正常范围内，运行时有无异响、温升是否正常；
Motor check whether the insulation resistance in the normal range, running any abnormal sound, temperature normal;
检查方法是将兆欧表上的一个接线柱接在电泵电缆线上，另一接线柱接在电机外壳上，摇动兆欧表，观察绝缘电阻值。
Megohm inspection method is to form an electric cable terminal at the online access, another access terminal on the motor casing, megohm shake table to observe the value of insulation resistance.
检查电气接线及绝缘度是否良好。
Inspection electricity wiring and insulativity is whether good.
机器设备应接地，电线应可靠绝缘，并装在蛇皮带内，经常检查电机接线是否磨损和漏电。
The machine should be grounded parts the electrical wire should be insulated and installed in the snakeskin annultions. Check out whether the motor is abrasion or creepage.
绝缘设备的灵敏度每年至少检查一次。
The sensitivity of the dielectric equipment is to be checked at least once each year.
绝缘设备的灵敏度每年至少检查一次。
The sensitivity of the dielectric equipment is to be checked at least once each year.
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