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商品の詳細:
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| 標準規格: | GB/T3512、UL1581、ASTM-D2436、ASTM-D5423、ASTM-D5374、JIS K7212、JIS B7757 | 応用: | ゴム、加硫ゴム、熱可塑性プラスチックに対する加速老化および耐熱性試験用 |
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| 温度範囲: | 室温+10℃～300℃ | 空気交換率: | 100～200回/時間 |
| 風速: | 0.5～1.5m/s | 空気交換方式: | ファンによる強制換気 |
| テスト期間: | 1分～99時間 | 作動力: | AC220V±10％、50Hz |
The force-air aging test chamber performs accelerated high-temperature aging tests on test specimens via forced hot air circulation. Equipped with a forced ventilation fan system, the unit precisely controls the air exchange rate inside the chamber to simulate the aging degradation of products under long-term high-temperature environments. It is used to evaluate the heat resistance of electrical & electronic components, insulating materials, plastic products, rubber parts and other materials under high-temperature operating conditions.This equipment complies with global testing standards including GB/T3512-2001/2014, GB/T 11026.4-1999, GB/T 2951.41-2008, JB7444-1994, UL1581, ASTM-D2436, ASTM-D5423 (type II ovens) and ASTM-D5374, CNS3556, CNS742, JIS K7212 and JIS B7757.
| Working volume | W450*H550*D450mm (111L) | W500*H600*D500mm (150L) |
|---|---|---|
| Overall dimension | W1020 *H1100*D700mm | W1100*1200*D780mm |
| Temperature range | R.T.+10℃~300℃ | |
| Temperature fluctuation | ≤±0.5℃ (No-load) | |
| Temperature uniformity | ≤±2℃(No-load) | |
| Temperature rise speed | 1.0～3.0℃/min | |
| Temperature resolution | 0.1℃ | |
| Air exchange rate | 100–200 times/hour | |
| Air velocity | 0.5～1.5m/s | |
| Air exchange time | 1min-99h (settable) | |
| Air exchange method | Forced ventilation by fan | |
| Air exchange volume control | Automatic instrumentation control, not naturally ventilated | |
| Sample turntable | 2-tier stainless steel rotating rack | |
| Rotating speed | 1-10r/min (3600 rotation) | |
| Time setting range | 1-999h (with timer function: Automatically stops the test when the set time is reached) | |
| Working power (input) | AC220V, 50Hz | |
コンタクトパーソン: Ms. Penny Peng
電話番号: +86-18979554054
ファックス: 86--4008266163-29929
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