Tiêu chuẩn quốc tế
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Số hiệu
Standard Number
EN 60974-2:2008
Năm ban hành 2008
Publication date
Tình trạng
A - Còn hiệu lực
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Tên tiếng Anh
Title in English Arc welding equipment - Part 2: Liquid cooling systemsIEC 60974-2:2007
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Giá:
Price Liên hệ / Contact us
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Phạm vi áp dụng
Scope of standard This part of IEC 60974 specifies safety and construction requirements for industrial and professional liquid cooling systems used in arc welding and allied processes to cool torches. This part of IEC 60974 is applicable to stand-alone liquid cooling systems that are either connected to a separate welding power source or built into the welding power source enclosure. This part of IEC 60974 is not applicable to refrigerated cooling systems.
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