角向磨光机转子在0.94倍额定电压下温升检测数据

角向磨光机转子的温升是评价本产品质量的一项重要标准，关系到产品寿命、质量、安全性等，运行一定时间后，温升过高，不仅影响产品性能，更会危及使用者和社会公众的生命、财产安全，对角向磨光机转子温升进行检测，有助于企业改进生产工艺，为政府质量监管和消费者选择提供参考依据，提前减少安全隐患。1、数据采集：运用电阻法对样本转子温升进行检测计算，收集转子在额定电压下按额定输入功率加载时的电阻值R1、温度值t1，保持转矩不变，对样本施加0.94倍额定电压运行30min，记录其电阻值R2、温度值t2,2、数据处理：根据检测数据，计算转子温升值，温升=（R2-R1）/R1*(234.5+t1）-（t2-t1），3、对比GZ346501电动工具188-2020《浙江省电动工具产品质量监督抽查评价规则》的要求，判断该样本转子的温升是否合格，对不合格产品及时警示，4、通过对角向磨光机转子的温升检测，可以帮助企业改进生产工艺，为政府监管和消费者选择提供参考依据，提前避免安全隐患，维护公众生命、财产安全。

The temperature rise of angle grinder rotors is a critical criterion for evaluating product quality, which is closely related to product lifespan, quality and safety. If the temperature rise is excessively high after a period of operation, it will not only affect product performance, but also endanger the lives and property of users and the general public. Detecting the temperature rise of angle grinder rotors helps enterprises improve their production processes, provides reference for government quality supervision and consumer selection, and reduces potential safety hazards in advance.
1. Data Collection: The resistance method is used to detect and calculate the temperature rise of the sample rotors. Collect the resistance value R1 and temperature value t1 when the rotor is loaded with rated input power under rated voltage. Keep the torque constant, apply 0.94 times the rated voltage to the sample and run it for 30 minutes, then record the resistance value R2 and temperature value t2.
2. Data Processing: Calculate the temperature rise value of the rotor based on the detected data, using the formula: Temperature rise = (R2 - R1) / R1 × (234.5 + t1) - (t2 - t1)
3. Compliance Judgment: Compare the measured temperature rise with the requirements specified in GZ346501 188-2020 Rules for Quality Supervision and Sampling Inspection of Power Tool Products in Zhejiang Province to determine whether the temperature rise of the sample rotor is qualified, and issue timely warnings for unqualified products.
4. Through the temperature rise detection of angle grinder rotors, enterprises can be assisted to improve their production processes, provide reference for government supervision and consumer selection, avoid safety hazards in advance, and safeguard the lives and property safety of the public.

搜集汇总

数据集介绍

特点

该数据集包含角向磨光机转子在0.94倍额定电压下的温升检测数据，共142条记录，用于评估产品质量和安全性。数据通过电阻法采集，并依据标准规则计算温升值，判断产品是否合格，应用场景涵盖企业生产改进和政府监管参考。