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Qiaopu bend the power cord, flame retardant, heat resistance, resistance testing requirements
2011-08-29 22:45:31
 

Qiaopu bend the power cord, flame retardant, heat resistance, resistance testing requirements

Bending Test: 1 meter intercept test lines, bottom hung in 1000 for the gravity of the test cattle material, then shake the test from 5000, no fracture was through!
Flame test: the interception of a power cord plug may, at the point of fire in the future, conditions in the non-return within 10 seconds the flame goes out, the wire to pass this test! Commonly known as the Fire's well!
Temperature test: intercept a wire, hot water heaters may be placed on low-temperature box, and 10 minutes in the future there is no heating wire may be cracking, the temperature after! Ratio: American UL wire, 105-degree temperature to 100 degrees Celsius this wire and placed in boiling water 10 minutes, the wire will not heat and soften the skin!
Resistance test: the interception of a wire, the application of a voltage meter test voltage and current through the wires of this size data to calculate the resistance of the power cord through the rules cf the resistance could transcend state rules to weigh this wire can pass!

More information from the Ministry of Ningbo Qiaopu Electric Co., Ltd.


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