Commonly used reliability testing instruments in the mobile phone industry-For detailed information and quotation, please feel free to inquire

1Commonly used reliability testing instruments in the mobile phone industryScope of application:

Applicable to the testing specifications for heat resistance, moisture resistance, cold resistance, and dry resistance of defense industry, aerospace industry automation components, automotive parts, electronic and electrical components, plastics, chemical industry, food industry, pharmaceutical industry, and related products, as well as quality management engineering.

2、 Meet the standards:

GB/T2423.1-2 Basic Environmental Testing Procedures for Electrical and Electronic Products - Tests. A: Low temperature test method, test B: high temperature test method, humidity test method

3、 Execution and compliance with standards:
1. GB/T10589-1989 Technical conditions for low-temperature test chambers;
2. GB/T10586-1989 Technical Conditions for Damp Heat Test Chamber;
3. GB/T10592-1989 Technical conditions for high and low temperature test chambers;
4. GB/T2423.50-1999 Constant Damp Heat Test Ca;
5. GB/T2423.4-93 (MIL-STD810) Method 507.2 Procedure 3;
6. GB/T2423.4-2008 Alternating Damp Heat Cycle Test;
7. GB/T2423.34-2005 Temperature and Humidity Combined Cycle Test.

4Commonly used reliability testing instruments in the mobile phone industrySpecifications, models, and technical parameters:

ZT-CTH-80L， ZT-CTH-120L

ZT-CTH-150L， ZT-CTH-225L

ZT-CTH-306L， ZT-CTH-408L

ZT-CTH-800L， ZT-CTH-1000L

1. Temperature range:-20~ 150℃/-40~ 150℃/-50~ 150℃/-60~ 150℃/-70~ 150/-85~ 150℃。

2. Control stability: ± 0.5 ℃
3. Distribution uniformity: ± 1.5 ℃
4. Temperature deviation: ≤± 2 ℃
5. Normal heating time: 20 ℃~150 ℃, less than 45 minutes, non-linear no-load.
6. Normal cooling time: 20~-20 ℃ less than 45 minutes/20~-40 ℃ less than 60 minutes/20~-50 ℃ less than

Yu65 minutes 20~-60 ℃ less than 70 minutes/20~-70 ℃ less than 75 minutes/20~-88 ℃ less than 100

Minute NonLinear no-load

7. Humidity range: 20%~98% RH

8. Humidity fluctuation: ± 1% RH

9. Humidity uniformity: ± 3.0% RH

5、 Structure: The overall structure is in the form of a body, with the cooling and freezing system separated from the box.

1. Inner box material: SUS 304 # mirror stainless steel plate
2. Outer box material: SUS 304 # stainless steel plate/special anti rust treated cold-rolled plate spray painted paint (computer white)

VICommonly used reliability testing instruments in the mobile phone industryInternal dimensions for work:

ZT-CTH-80L W Width 40XH Height 50XD Depth 40cm

ZT-CTH-120L W Width 50XH Height 60XD Depth 40cm
ZT-CTH-150L W Width 50XH Height 60XD Depth 50cm
ZT-CTH-225L W Width 60XH Height 75XD Depth 50cm
ZT-CTH-306L W Width 60XH Height 85XD Depth 60cm

ZT-CTH-408L W Width 60XH Height 85XD Depth 80cm

ZT-CTH-800L W Width 100XH Height 100XD Depth 80cm

ZT-CTH-1000L W Width 100XH Height 100XD Depth 100cm