Hi guys
I am working on a thermpographic survey of my plant and i want to find the highest temperature limits in which an electrical equipment, like a circuit breaker or a fuse switch disconnector can work. The manufacturers state always the ambient temperature, not the working themperature of the equipment and from my little knowledge with standards they state the temperature rise (ambient + rise). Can you help me with some links to internet? I am interested in European standards and IEC. Thanks in advance for your time.
I am working on a thermpographic survey of my plant and i want to find the highest temperature limits in which an electrical equipment, like a circuit breaker or a fuse switch disconnector can work. The manufacturers state always the ambient temperature, not the working themperature of the equipment and from my little knowledge with standards they state the temperature rise (ambient + rise). Can you help me with some links to internet? I am interested in European standards and IEC. Thanks in advance for your time.
