三花智控空调风门步进电机

评测依据

• review_count：4500
• rating_avg：4.4
• brand_reputation：0
• merchant_count：0
• price_range：[0,99]
• dimension：best_brand
• sources：["京东","天猫","拼多多"]
• time_range：{"from":"2026-06-26 02:25:02","to":"2026-06-26 02:25:02"}
• intros：{"brand_intro":"三花智控（Sanhua）是中国汽车热管理龙头企业，成立于1984年，总部位于浙江。作为全球最大的制冷控制元器件制造商之一，三花在新能源汽车热泵系统领域技术领先，其空调风门电机以高性价比和稳定质量在国内后市场广受欢迎。","product_intro":"该步进电机采用国产高精度永磁材料，步进角为7.5°，可实现128细分控制。外壳使用阻燃ABS材料，通过CQC安全认证。产品针对国产车型优化设计，适配比亚迪、吉利、长城、长安等主流品牌。支持PWM和I2C两种控制模式，兼容新旧空调系统。","key_specs":["工作电压：12V DC","步进角：7.5°","保持扭矩：0.4 N·m","控制方式：PWM/I2C","绝缘电阻：≥100MΩ","适配车型：比亚迪/吉利/长城/长安"]}
• alt_products：[{"product_name":"三花智控空调风门步进电机","brand":"三花","model":"Sanhua SHF-12A","price":95}]
• kol_quotes：["新能源维修博主小张：三花电机在国产新能源车上兼容性很好，价格只有进口的一半。","汽配城批发商李姐：这个型号走量最大，很多修理厂都拿它做常备件。"]
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• search_visual：null