GA/T 537-2005 in English
SUPERSEDEDFlame-retardant、fire-proof、fire resistance specifications of testing method of busbar trunking system(busways)
- Issued on:2005-03-17
- Implemented on:2005-10-01
- File Format:PDF
- Delivery:Via email within 1~3 business days
Price(USD):
$150.00
$146.00
$146.00
本标准规定了母线干线系统(母线槽)的阻燃、防火、耐火性能的试验装置、试验条件、试验要求、试验程序、判定条件和试验报告。
本标准适用于额定交流电压不大于1 000V,频率为50Hz或60Hz的母线干线系统(母线槽)。
Scope
This standard specifies the test equipment, test conditions, test piece requirements, test procedures, judgment conditions and test reports for the flame retardant, fireproof and fire-resistant performance of the busbar trunk system (busbar duct). This standard applies to bus trunk systems (bus ducts) with a rated AC voltage of no more than 1000V and a frequency of 50Hz or 60Hz.
Sample only — not a preview of GA/T 537-2005

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