Technical specifications for Shandong PCT aging test chamber

photovoltaic encapsulant filmPCT aging test chamberThe vacuum action before the experiment can extract the air from the original box and suck in the new air filtered by the filter core(partical<1micorn)。 To ensure the purity inside the box. The critical point limit method automatically provides safety protection, and the abnormal cause and fault indicator light are displayed. <>equipmentImplemented from the date of saleThe warranty period for the "three guarantees" is one year from the date of acceptance. During the warranty period, parts damaged due to non user reasons will be replaced free of charge (vulnerable parts are not covered by the warranty).

PCT aging test chamberTechnical performance indicators：

1. temperature range：＋100℃～＋135℃。

2. temperature fluctuation：±0.5℃。

3. Temperature Uniformity：±1.5℃。

4. humidity range：100% R.H (saturated steam humidity).

5. Humidity fluctuation：±1.5%R.H。

6. Humidity uniformity：±3.0%R.H。

7. Pressure range:

1 ）Relative pressure range:+0-2kg/cm2 (adjustable). (Production pressure range:+0-4kg/cm2).

2 ）Absolute pressure:1.0kg/cm2～3.0kg/cm2。

3 ）Safe pressure capacity:4kg/cm2=1 atmosphere+3kg/cm2.

8. Loop method：Natural convection cycle of water vapor.

9. Measurement time setting:0～999Hr。

10. Pressurization time:0.00kg/cm2 to 2.00kg/cm2 for approximately 30 minutes.

12. warm-up time：Rising from room temperature to+Nonlinear no-load at 132 ℃ for about 30 minutes.

13. The rate of temperature change is the average rate of change in air temperatureRather than the rate of temperature change of the product.

note：

1. Stable under no test load and no scaffolding conditionsPerformance measured after 30 minutes.

2. The rise and fall time of temperature refers to the ambient temperature of the air-cooled systemThe performance measured at 26 ℃± 5 ℃.

3. The temperature and humidity sensor is installed at the air outlet of the air conditioning unit.

4. The uniformity of temperature and humidity is defined as the measured data of temperature and humidity at the geometric center point of the laboratory.

5. The above data performance, measurement, and calculation methods refer toThe methods of GB5170.2 and GB5170.5 are used for determination.

PCT aging test chamberfeature：

1. Circular inner box, stainless steel circular test inner box structure, in compliance with industrial safety container standards, designed to prevent condensation and dripping during testing.

2. Circular lining, stainless steel circular lining design, can avoid direct impact of steam latent heat on the test sample.

3. Precise design, good air tightness, low water consumption, continuous addition of water each time200h。

4. Automatic access control, circular door with automatic temperature and pressure detection, secure access control and locking control, designed with a safety door handle. When the pressure inside the box exceeds normal pressure, the testers will be protected by back pressure.

5. PCT aging test chamber利型packing， When the pressure inside the box increases, there will be back pressure on the packing, which will make it more tightly integrated with the box body. This is completely different from traditional extrusion methods and can extend the life of the packing.

PCT aging test chamberExecution and compliance with standards：

1. GB/T10586-1989 Technical Conditions for Damp Heat Test Chamber.

2. GB2423.3-93 (IEC68-2-3) Constant Damp Heat Test.

3. MIL-STD810D Method 502.2.

4. GJB150.9-8 Temperature and Humidity Test.

5. GB2423.34-86, MIL-STD883C Method 1004.2 Temperature humidity, high voltage combined cycle test.

6. LEC60068-2-66 test.

7. JESD22-A102-B test.

8. GB/T2423.40-1997 Test.

photovoltaic encapsulant filmPCT aging test chamberPurpose:

Also known as the high-voltage accelerated aging test chamber,Suitable for national defense, aerospace, automotive components, electronic parts, plastics, magnet industries, pharmaceutical circuit boards, multi-layer circuit boardsIC、LCD、 Testing the sealing performance of products such as magnets, lighting fixtures, and lighting products, and conducting accelerated life tests on related products. High temperature test, pressure test, steam test, and three comprehensive aging test chamber.