This standard specifies the environmental test methods and grades for fire protection electronic products. This standard is applicable to the environmental test of fire-fighting electronic products (such as various fire parameter detection, alarm, linkage control equipment and auxiliary equipment, etc., the same below) used in general installation places (including outdoors), and fire-fighting electronic products installed in special places. The environmental test method and severity level of the environmental test should also refer to this standard, except that the special requirements should be stipulated separately by the relevant standards.
GB 16838-1997 history
2021GB/T 16838-2021 Environmental test and severities for fire electronic products
2005GB 16838-2005 Environmental test methods and severities for fire electronic products
1997GB 16838-1997 Environmental test methods and severities for fire electronic products