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。
This edition of BS 5099 introduces a clause on calibration frequency, together with an associated annex on the procedure for checking the efficacy of the method of spark testing.
此版本的BS 5099在附件里增添了火花试机的校准周期以及校准的方法和程序。
The principle of this method is to standardize the method by which manufacturers may demonstrate that their spark testing is effective in detecting faults in the insulation as specified in clause 9.
这个方法的原则是为了证明哪个制造商所进行的绝缘火花试验是符合第9条规定的标准的。
The limitations of the electrostatic discharge models and the problems that arise in direct testing of the resistance of the spark discharge channel are briefly analyzed.
简要分析了现有静电放电模型的局限性和直接测试静电放电火花隙电阻值存在的问题。
DC spark testers are often used in cabling operations, sometimes testing 25 twisted pairs within a single electrode.
直流火花机常被用于成缆﹐有时在单个电极中测试25对的电缆。
DC spark testers are often used in cabling operations, sometimes testing 25 twisted pairs within a single electrode.
直流火花机常被用于成缆﹐有时在单个电极中测试25对的电缆。
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