Dust Chamber
Description: It is the test that for working ability of the specimen under the condition of free setting dust and no obvious air flow, or place in blast air and large sand dust outdoor site, and other similar site conditions.
Application: Applied to electrician, electron, vehicle, motorcycle and other products.
Testing Standards: IEC 6008-2-68-1994, IEC 60529:2001, GJB150.12-2009, GB7000-1-2007, GB10485.
Package: Each set protected with resin fiber and PP film, then put into Strong wooden case with operation manual and video inside.
Delivery: 20-30 days.
Technical Parameters of Dust Chamber
| Model | SZ-500SC | SZ-1000SC | SZ-1800SC | SZ-2000SC |
| Capacity(L) | 512 | 1000 | 1728 | 3375 |
| Inner Size WxHxD (mm) | 800x800x800 | 1000x1000x1000 | 1200x1200x1200 | 1500x1500x1500 |
| Exterior Size WxHxD (mm) | 1300x1660x1100 | 1500x1860x1300 | 1700x2100x1500 | 1900x2300x1700 |
| Temperature range | RT+10℃～60℃ | |||
| Control accuracy | Temperature deviation: ±1℃
Temperature fluctuation: ±0.5℃ |
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| Dusting specs | mesh size: 200 mesh counts 75um. The metal thread diameter 50um.
blowing dust concentration:2 – 4 kg/m3 dust size: ≤75um chalk or FE powder |
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| Inner Material | Inner material is SUS304# stainless steel. | |||
| Outer Material | Cold rolled sheet anti-rust coating processing or # SUS304 stainless steel. | |||
| Operation Interface | User-friendly touch screen controller with multiple languages available | |||
| Optional auxiliaries | Vacuum device and connection tube for specimen | |||
| Sample internal pressure drop | 2Kpa, 5Kpa, 10Kpa can set as per testing needs
Note: The gauge displays relative air pressure, negative value is displayed below the standard atmospheric pressure, and extreme low pressure can reach -90KPa |
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| Air exhaust speed | Air exhaust speed per hour is 40-60 times the sample volume | |||
| Safety features | Chamber over-temperature protection, fan motor over-heat protection relay, chamber pressure auto-balancing protection, heater short circuit, overload, overheat protection, blowing motor overload, short circuit protection, earth leakage protection, circuit overload, short-circuit protection, phase sequence protection. | |||
