Acer Aspire Switch SW5-012P Shipping Document 4 - Page 2
UN Transportation Regulation Test
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1. UN Transportation Regulation Test Test Test 1. Altitude Simulation Test 2. Thermal Test Test 3. Vibration Test 4. Shock Test 5. External Short Circuit Condition ℃ Storing at (low pressure)11.6kPa for 6hr at 20+/-5 72± 2 ,6hr -40 2 ,6hr,interval max. 30min] x 10cycle ℃ Storing at 20± 5 for 24h ↔ ↔ [7Hz 200Hz 7Hz, in 15min] x 12 times x 3 direction 1) sinusoidal waveform with a logarithmic sweep 2) 7Hz 18Hz (maintaining 1gn) app. 50Hz (until 8gn) 200Hz (maintaining 8gn), 1.6mm total excursion Half sine shock (peak acceleration : 150gn, pulse duration : 6msec) x 6 (± x, y, z), direction x 3 cycle ℃ 100mΩ ext. short-circuit at 55± 2 ℃ 1hr continue after returning at 55± 2 Test 6. Impact for cylindrical cells ( > 20mm diameter) Φ=15.8mm bar, 9.1kg mass, 61± 2.5cm height Test 6. Crush for cylindrical cells ( ≤ 20mm diameter) Crushing rate :1.5cm/s, until 13kN± 0.78kN or 100mV drop or 50% deformation for prismatic, pouch, coin/button cells Test 7. Overcharge Current = Manufacturer's recommended max. continuous charge current X 2 Voltage 1.If charge voltage ≤ 18V, V (min.) = 2 x (max. charge voltage) or V (min.) = 22V. 2.If charge voltage > 18V, V (min.) = 1.2 x (max. charge voltage) Test 8. Forced Discharge Discharge at max. discharge current (with 12V DC power supply), Duration time = rated capacity/initial test current Requirements - Measuring mass before/ after each test (If M75g, less than 0.1%) - Measuring voltage before/ after each test (more than 90%) - No leakage, no venting, no disassembly, no rupture, no fire - No disassembly, no rupture, ℃ no fire within 6 hours after the test - Temp. monitoring (max. 170 ) - No disassembly, ℃ no fire within 6 hours after the test - Temp. monitoring (max. 170 ) - No disassembly, no fire within 7 days after the test * Tests through T1-T5 shall be conducted in sequence with the same battery. * We declare that the above-mentioned test is the result of being checked according to UN Test ( Manual of Test and Criteria ST/SG/AC.10/11/Rev.5/Amd.1)