Function:
This equipment is designed to simulate the conventional conditions for testing samples in a saturated atmosphere in the presence of sulfur dioxide, enabling the comparability of test results obtained in different laboratories and serving as a tool for quickly identifying issues.
Test Standards:
GB/T2423.33-2005 Environmental Testing for Electric and Electronic Products – Part 2: Test Method – Test Method – Test Kca: High Concentration Sulfur Dioxide
GB/T9789-2008 Metallic and Other Non-organic Coatings – Sulfur Dioxide Test with General Condensation of Moisture
DIN 50188-1997 Testing in a Saturated Atmosphere in the Presence of Sulfur Dioxide
Major Specifications:
| Model | CZ-90E | CZ-300E | Customized up to customer’s requirement |
| Inner size (WxHxD)(cm) | 90x50x60 | 75X80X50 | Customized up to customer’s requirement |
| Outer size (WxHxD)(cm) | 165x120x85 | 130X120X70 | Customized up to customer’s requirement |
| Test lab temperature | RT+5℃ ~50℃ | ||
| Humidity range | About 100%R.H. | ||
| Sulfur dioxide concentration | 0.05%~1% adjustable(according to the internal volume ratio ) | ||
| Temperature control deviation | ±2.0℃ | ||
| Gas waste treatment | The equipment is equipped with activated carbon and sodium calcium hydroxide filter. At the end of the test, open the exhaust valve and start the fan to pull out the inner waste gas and discharge it to the outside after filtration | ||
| Sample put angle | 20±5℃ | ||
| Controller | Touch-tone controller or LCD colorful touch screen controller | ||
| Power | AC220V 50Hz(60Hz need to be customized) single phase two cables +protective wire | ||
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