High Precision IEC Standard AC 380V Gas Test Chamber Stainless Steel
Brand Name:Envsin
Certification:ISO CE
Model Number:EQF
Minimum Order Quantity:1 set
Delivery Time:35 work days
Payment Terms:L/C, D/A, D/P, T/T, Western Union
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Location:
Shenzhen
Address:
139, Yinxing Technology Building, No. 1235, Guangguang Road, Xinlan Community, Guanlan Street, Longhua District, Shenzhen
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within 1 hours
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25ppm NO2 SO2 Cl2 H2S Gas Corrosion Test Chamber
Our service:
•provide a comprehensive testing solution (customization)
•Preferential supplier of Apple , Huawei in China.
•Perfect systematic pre-sale and after-sale technical supports
•Preferential supplier of Apple , Huawei in China.
•Perfect systematic pre-sale and after-sale technical supports
Application:
Specification
Main Technical Parameters (Product Model:EQF) | ||
Temp test | Temp range: 20℃~+45℃ | Remark: 1. Test in accordance with IEC60068 under empty chamber condition (except indicated). 2. The test data of the water-cooled test chamber are under the conditions that the water temperature is less than 28, the water pressure is from 0.3MPa to 0.6MPa, and the water pressure difference between inlet and outlet is more than 0.2MPa. |
| Temp uniformity : ≤2.0℃ | ||
| Temp deviation: ≤±2.0℃ | ||
| Temp fluctuation: ≤±0.5℃ | ||
| Temp rate:≥ 1℃/min | ||
Temp and humidity test | Temp control range: 20℃~+50℃ Humidity range: 50% RH~85% RH | |
| Humidity uniformity: ±5.0% RH | ||
| Humidity deviation: +2.0% ~ 3%RH( >75%RH)±5%R.H( ≤75%RH) | ||
| Humidity fluctuation: ±5.0%RH | ||
| Gas concentration | 5ppm~30ppm | |
| The deviation of gas concentration in the test chamber shall not exceed 10% of the set concentration,concentration uniformity deviation of 10% | ||
| The empty chamber operation meets the IEC60068-2-60 standard | ||
| Gas concentration measurement | By calculating the volume ratio and then through the mass flowmeter measurement | |
| On load capacity | 500W,The temperature can be stable, the chamber body is not
deformed | |
Noise | Working noise ≤70dB ( measured at 1 meter away from the test chamber) | |
| Gas flowmeter | H2S,SO2,NO2,CI2 | |
Standard | IEC60068-2-1:2007 Test A: Low temperature test method | |
IEC60068-2-2:2007 Test B: High temperature test method | ||
IEC60068-2-78:2007 Test Cab: Constant humidity and heat test | ||
IEC60068-2-30:2005 Test Db: alternating humidity and heat test | ||
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High Precision IEC Standard AC 380V Gas Test Chamber Stainless Steel
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