万用表使用注意事项

万用表使用注意事项

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  • 匡丽晓用户
    [[{"txt": "\u968f\u7740\u5bb6\u7535\u4ea7\u54c1\u548c\u79cd\u7c7b\u7684\u589e\u591a\uff0c\u5bb6\u91cc\u7684\u7535\u5668\u7535\u5b50\u4ea7\u54c1\u8d8a\u6765\u8d8a\u591a\uff0c\u5076\u5c14\u6709\u4e9b\u6545\u969c\u6216\u8005\u63a5\u7ebf\u65f6\u9700\u8981\u4f7f\u7528\u4e07\u7528\u8868\u89e3\u51b3\u3002\u4eca\u5929\u6765\u8bb2\u4e0b\u4e07\u7528\u8868\u7684\u4f7f\u7528\u65b9\u6cd5\u3002\u6570\u5b57\u4e07\u7528\u8868\u76f8\u5bf9\u6765\u8bf4\uff0c\u5c5e\u4e8e\u6bd4\u8f83\u7b80\u5355\u7684\u6d4b\u91cf\u4eea\u5668\u3002\u4f5c\u4e3a\u4e00\u79cd\u591a\u7528\u9014\u7535\u5b50\u6d4b\u91cf\u4eea\u5668\uff0c\u4e00\u822c\u5305\u542b\u5b89\u57f9\u8ba1\u3001\u7535\u538b\u8868\u3001\u6b27\u59c6\u8ba1\u7b49\u529f\u80fd\u3002\u4e07\u7528\u8868\u7684\u4f7f\u7528\u8303\u56f4\u5e7f\u6cdb\uff0c\u4e0b\u9762\u7ed9\u5927\u5bb6\u8bb2\u8ff0\u4e0b\u4e07\u7528\u8868\u57fa\u672c\u7684\u4f7f\u7528\u65b9\u6cd5\u3002"}], [{"txt": ["\u5de5\u5177/\u539f\u6599"]}, {"txt": "\u6570\u5b57\u4e07\u7528\u8868"}], [{"txt": ["\u65b9\u6cd5/\u6b65\u9aa4"]}, {"txt": "1.\u4f7f\u7528\u4e07\u7528\u8868\u7684\u65f6\u5019\uff0c\u5148\u5b89\u88c5\u597d\u7535\u6c60\uff0c\u786e\u4fdd\u7535\u6c60\u7535\u91cf\u5145\u8db3\u3002"}, {"img": ["https://exp-picture.cdn.bcebos.com/db196cdade49610fe6c678b1a56817e950e1d225.m2m?x-bce-process=image%2Fresize%2Cm_lfit%2Cw_500%2Climit_1"]}, {"txt": "2.\u9ed1\u8868\u7b14\u63d2\u5165COM\u53e3\u4f4d\u7f6e\uff0c\u7ea2\u8868\u7b14\u63d2\u5165\u7535\u538b\u6b27\u59c6\u6863\u4f4d\u7f6e\uff0c\u5c06\u65cb\u94ae\u8f6c\u5230\u4e8c\u6781\u7ba1\u548c\u8702\u9e23\u4f4d\u7f6e\uff0c\u5982\u4e0b\u56fe\u5c06\u4e24\u53ea\u8868\u7b14\u77ed\u63a5\uff0c\u786e\u8ba4\u662f\u5426\u542c\u5230\u6301\u7eed\u54cd\u4eae\u7684\u8702\u9e23\u58f0\uff0c\u5982\u679c\u6709\u65f6\u6b63\u5e38\u73b0\u8c61\u3002"}, {"img": ["https://exp-picture.cdn.bcebos.com/739bc049610f8b56c394fbdd9ce951e10ff8d325.m2m?x-bce-process=image%2Fresize%2Cm_lfit%2Cw_500%2Climit_1", "https://exp-picture.cdn.bcebos.com/df087f0f8b56ad0441f8c25cdae10ef85956d025.m2m?x-bce-process=image%2Fresize%2Cm_lfit%2Cw_500%2Climit_1"]}, {"txt": "3.\u65e0\u8bba\u662f\u6d4b\u91cf\u7535\u963b\u7535\u6d41\u8fd8\u662f\u7535\u538b\uff0c\u5148\u8981\u786e\u5b9a\u662f\u4ea4\u6d41\u7535\u8fd8\u662f\u76f4\u6d41\u7535\uff0c\u8fd9\u70b9\u975e\u5e38\u91cd\u8981\uff01\u7136\u540e\u5c31\u5e94\u8be5\u9009\u62e9\u5408\u9002\u7684\u500d\u7387\u3002\u6bd4\u5982\u5bb6\u7528\u7535\u4e00\u822c\u662f220V\u4ea4\u6d41\u7535\uff0c\u5c31\u5e94\u8be5\u9009\u62e9\u4ea4\u6d41\u6863\u5927\u4e8e220V\u7684\u4f4d\u7f6e\u3002"}]]
    2024-11-22
    1楼
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