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Equipment use:
Unsaturation High -pressure acceleration aging test machine is mainly testing semiconductor packaging wet wet Qi capacity, the product is tested at strict temperature, temperature, and pressure. The moisture will seep the person packaging along the interface of the colloid or colloid and the wire. Dispel circuit, or short circuit caused by pollution between the packing body pins. It is to accelerate the penetration of external protection materials or sealing agents or external materials and conductors. It is completed by continuously applied pressure under the set temperature and humidity conditions.
Technical parameters: 1. Inner box size: φ300 × d450mm circular shape Test box
2. The size of the outer box is about: width ≤1500mm, height ≤1000mm, depth is based on the real object
3. Inner box Material SUS 316#stainless steel plate material
4. Outer box material high -grade baking paint
5. Temperature range: 100 ℃ ～ +132 ℃ ℃ 132 ℃
6. Temperature volatility: ≤ ± 0.5 ℃.7. The temperature uniformity: ≤ ± 2.0 ℃.
8. Humidity range: 75%RH ~ 100%RH.
9. Humidity volatility: ≤ ± 2.5%R.H.
10 humidity uniformity: ≤ ± 3.0% R.H.
11. Pressure range: 0.2 ～ 2㎏/㎝ 2 (0.02 ～ 0.196 mpa) Inner pressure on the box on the box, pressure (Environmental atmospheric pressure adds an atmospheric pressure pressure)
12. Temperature distribution: ≤ ± 2.0 ℃.
13. The temperature of the temperature increase time : Normal temperature → + 132 ℃ approximately40 min;
14 Bigram time: normal pressure → + 2 ㎏/㎝ 2 approximately 40 min. External gasSource pressure: about 5 min
15. Control object: Micro computer+P.I.D.+S.S.R automatic calculation control saturation steam temperature. 
17. Control accuracy: ≤ ± 0.5 ℃.
18.
20. Meeting standards: IEC60068-2-66; JESD22-A102-C; JESD22-A110-B; JESD22-A118; IOS 2423.40-1997
21. Installation power: about 4 kW. Ａ Large current: 18A.
Mechanical structure:
1. In the round type Box, stainless steel round test inner box structure, which meets industrial safety container standards, can be given the phenomenon of exposed dripping water in the prevention test.
2. Circle inner biliary, stainless steel arc inner lined Design can avoid direct impact of the steam overheating.
3. The water pipe uses copper pipe+speaker mouth, precision design, good gas tightness, and small water consumption. 4. Dedicated Packing, Material: High temperature and high -temperature superstructure foaming. When the pressure of the inner box is greater, Packing will have anti -pressure to make it close to the box. It is completely different from traditional squeezing, which can extend the life of Packing.
5. The critical point Limit is automatically protected. In a dry state.
6. The water tank adopts a 16L large -capacity water tank and placed at the bottom of the box. Broken; at the end of the test, the device will automatically remove the pressure.
Power supply conditions:
AC220V fire line+zero line+protection ground line. Users are required to configure the air or power switch of the corresponding capacity at the installation site, and this switch must be used independently for this device. Safety protection device:
High pressure accelerationThe aging test machine
During the test, the ultra -temperature ultra -pressure protection was detected during the test.Power off, the ultimate temperature protection of humidification pipes in the second stage, ultra -high pressure protection in the second stage, emergency pressure protection in the third stage, manual pressure protection, automatic pressure leakage, etc.
