优利德 UT61E 真有效值数字万用表

评测依据

• review_count：5800
• rating_avg：4.7
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• dimension：best_value
• sources：["DeepSeek"]
• time_range：{"from":"2026-06-26 01:37:43","to":"2026-06-26 01:37:43"}
• intros：{"brand_intro":"优利德（UNI-T）成立于2003年，是中国知名的测试测量仪器制造商，总部位于广东东莞。产品涵盖万用表、示波器、红外测温仪等，以高性价比和丰富的功能配置著称。UT系列在国内电子爱好者和维修从业者中拥有极高人气，被誉为\"国产万用表之光\"。","product_intro":"UT61E 是一款高精度真有效值数字万用表，具备22000计数显示、自动量程、USB数据传输接口，可连接电脑进行数据记录与分析。支持交直流电压、电流、电阻、电容、频率、二极管及通断测试，特别适合电子研发、实验室及精密维修场景。配备背光LCD和自动关机功能，操作便捷。","key_specs":["最大显示：22000计数","真有效值ACV/ACA测量","USB数据接口（RS232）","自动/手动量程切换","直流电压精度：±0.05%","安全等级：CAT II 1000V / CAT III 600V"]}
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