摘要
通过对比分析新版与旧版行业标准JB/T6411《暖通空调用轴流通风机》,详细阐述新版标准JB/T6411—2014中产品性能要求和检验检测方法的变化,指出标准修订的初衷与解决的重点问题,为正确理解标准条款、评价产品性能提供技术指导。
Through the comparative analysis between the old version and the revised version of JB/T 6411 Axial fan for heating ventilation and air conditioner, the changes of product performance requirements and testing methods stated in the JB/T 6411-2014 are described in detail. The original intention and key issues to be solved are pointed out, which provides technological guidance for better understanding on this standard and performance evaluation of product.
出处
《制冷与空调》
2015年第2期1-4,共4页
Refrigeration and Air-Conditioning
关键词
暖通空调
轴流通风机
行业标准
heating ventilation and air conditioner
axial fan
industrial standard
