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Common electronic product UL test report processing cost and cycle

2021-07-28 10:21:02
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The United States is a country with very strict safety requirements. All electronic product manufacturers in the United States required relevant safety inspections many years ago. The UL test report is to issue a qualified test report after the product is tested according to the corresponding UL standard.


Some common UL standards and test content of Amazon?


Power adapter UL60950-1 test report:


UL60950-1 is a North American safety standard for IT-type power supplies, mainly for the temperature rise, withstand voltage, and insulation requirements of the power supply. Different products and different regions have different safety standards.


UL2054 test report of lithium battery pack:


The test items of UL2054 mainly include electrical test (short circuit test, overcharge test, abuse overcharge test, over discharge test, limited power source test), mechanical test (squeeze test, impact test, acceleration test, vibration test) battery pack shell Test, drop impact test, 250N static test, mold pressure release test, fire roast test, projection test, environmental test, high temperature test, temperature cycle test, etc.


Batteries UL1642 test report:


The main test items of UL1642 include room temperature short circuit test, 55 degree short circuit test, overcharge test, extrusion test, weight impact test, mechanical shock test, vibration test, hot box test, temperature shock test, high altitude simulation test, ejection test, etc. .


How much does the UL test report cost?


The specific cost depends on the specific product function. The test items of different products are different, so they are not the same.


How long does it take to process the UL test report cycle?


The normal working day is two weeks, and it can be expedited. If the test fails, samples need to be retested. Time accumulation.


How long is the validity period of the UL test report?


The UL test report is valid for a long time under the premise that the U.S. UL test standard used has not been updated


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