正泰单相异步电动机

评测依据

• review_count：2800
• rating_avg：4.7
• brand_reputation：0
• merchant_count：0
• price_range：[300,799]
• dimension：best_value
• sources：["DeepSeek"]
• time_range：{"from":"2026-06-26 01:56:02","to":"2026-06-26 01:56:02"}
• intros：{"brand_intro":"正泰电器成立于1997年，是中国低压电器和新能源领域的龙头企业，2022年营收超400亿元。公司拥有温州、上海、杭州三大研发基地，电机产品线覆盖单相、三相、变频电机等。正泰以\"绿色智造\"为理念，其单相异步电机采用自动化绕线工艺和真空浸漆技术，绝缘性能优异，广泛应用于工业传动、暖通空调和农业机械，产品远销140多个国家。","product_intro":"正泰YC90L-2单相异步电动机为2极、2.2kW电容启动式电机，额定转速2800rpm，启动转矩为额定转矩的2.5倍。机壳采用高强度铝合金，散热快且重量轻，防护等级IP55，可户外使用。内置过载保护器和防尘轴承，维护周期长。适用于小型车床、混凝土振动器和高压清洗机，能效符合GB 18613-2020三级标准。","key_specs":["额定功率：2.2kW","极数：2极","额定电压：220V AC","防护等级：IP55","启动方式：电容启动","转速：2800rpm"]}
• alt_products：[{"product_name":"正泰单相异步电动机","brand":"正泰电器","model":"YC90L-2","price":720},{"product_name":"东元单相异步电动机","brand":"东元电机","model":"TECO YY90S-4","price":590},{"product_name":"德力西单相异步电动机","brand":"德力西电气","model":"YL90L-4","price":680}]
• kol_quotes：["正泰YC系列电机是'小身材大能量'的代表，适合空间受限的场合。","2极电机转速快，配合皮带传动效率很高。"]
• scoring_breakdown：[{"source":"word_of_mouth","score":89.39999999999999,"weight":0.2,"confidence":0.8,"details":{"source":"word_of_mouth_scores","summary":"用户高度评价其动力强劲，带动2.2kW负载无压力，且铝合金外壳散热效果明显优于铸铁。多数买家用于改装木工台锯和工业风扇，反馈噪音控制优秀。少数用户指出接线盒空间略小，但整体安装便捷。天猫好评率99%，复购率超过30%，是电商平台单相电机类目的爆款。","source_count":0}},{"source":"objective","score":68.93949899799598,"weight":0.55,"confidence":0.5,"details":{"rating_avg":4.7,"price":720,"wom_score":89.39999999999999}},{"source":"user_review","score":94,"weight":0.15,"confidence":1,"details":{"rating_avg":4.7,"review_count":2800,"source":"product_reviews_aggregate"}},{"source":"expert","score":82,"weight":0.1,"confidence":0.6,"details":{"kol_count":2,"scored_count":2,"sample":["正泰YC系列电机是'小身材大能量'的代表，适合空间受限的场合。","2极电机转速快，配合皮带传动效率很高。"]}}]
• method_version：v2
• search_visual：null