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全国压敏电阻器质量等级集中检测结束１９９５年全国氧化锌压敏电阻器质量等级集中检测工作已结束，三个压敏电阻器生产厂四个规格的产品参加了检测。本次检测是由安徽检验所按照电子行业标准ＳＪ／Ｔ１０３４８～１０３４９－９３及ＳＪ电子设备用浪涌抑制型压敏电阻器质...
National varistor quality class concentration test ended In 1995 the concentration of zinc oxide varistor quality testing has been completed, the three varistor manufacturers four specifications of products to participate in the test. This test is by the Anhui Inspection Institute in accordance with the electronic industry standard SJ / T10348 ~ 10349-93 and SJ surge suppress ...