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PCT (saturated) high-pressure steam cooking aging box

Used for moisture resistance assessment and robustness testing, aiming to evaluate the moisture resistance of non-hermetic packaged solid-state components under compressed and saturated moisture environments. Under high pressure and high humidity conditions, accelerate moisture penetration (plastic packaging material, chip passivation layer) or design changes (chip, electrode size) and penetration between the interface of the metal conductive layer, thereby identifying the failure mechanism inside the package.

Category:

PCT accelerated aging test chamber

Keyword:

Kexun



Product Introduction

Product Specifications: Meets 31~248L standard volume selection and non-standard customization

Product Introduction: Used for moisture resistance assessment and robustness testing, the purpose is to evaluate the moisture resistance of non-hermetic packaged solid-state components under compressed and saturated moisture environments. Under high pressure and high humidity conditions, accelerate moisture penetration (plastic packaging material, chip passivation layer) or design changes (chip, touch size) and penetration between the interface of the metal conductive layer, thereby identifying the failure mechanism inside the package.

Product Alias: PCT, Saturated Steady-State Humid Heat Aging Life Test Chamber, Saturated High-Pressure Accelerated Aging Test Chamber, PCT High-Pressure Steaming Instrument, Saturated Steam Accelerated Aging Chamber, High-Temperature High-Pressure Steaming Aging Chamber Details

I. Test Standards Met:

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

2. GB2423.3-93 (IEC68-2-3) Constant Humid 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, and High-Pressure Combined Cycle Test.

6. JESD22-A102 High-Pressure Steam Test (Accelerated Moisture Resistance Penetration)

II. Application Industries:

IC semiconductors, connectors, circuit boards, magnetic materials, polymer materials, EVA, photovoltaic components, defense, aerospace, automotive parts, electronic components, plastics, pharmaceuticals, circuit boards, LCDs, lamps, lighting products

1. Arc inner chamber, stainless steel circular test inner chamber structure, conforms to industrial safety container standards, and can prevent dewdrop design during the test.

2. Precise design, good airtightness, the system automatically adds enough water for the test once at the beginning of the test, and the test is never interrupted.

3. New servo flow control technology, energy saving about 30%.

4. Fluid simulation technology + innovative structural design, the equipment life is extended by more than 1/3 compared to traditional technology.

5. Large color LCD touch controller, side cable holes facilitate external load and internal data connection, and network monitoring can be performed through optional interfaces.

PCT (Saturated) High-Pressure Accelerated Aging Chamber

Model

KS-PCT-30L

KS-PCT-69L

KS-PCT-154L

KS-PCT-248L

Volume (L)

31 L

69 L

154 L

248 L

Inner Chamber Dimensions
(mm)

Diameter φ

350

400

550

650

Depth D

450

550

650

750

Outer Chamber Dimensions
(mm)

Width W

700

700

850

950

Depth D

1000

1100

1150

1250

Height H

1710

1710

1760

1860

Performance Indicators

Temperature Range

+100~+145℃ (Saturated Steam Temperature)

Humidity Range

100%RH (Saturated Steam Humidity)

Pressure Range

0.2~3kg/cm² (0.05~0.294Mpa)

Temperature Uniformity

≤±2℃

Temperature Fluctuation

≤±0.5℃

Humidity Fluctuation

≤±2 % R.H

Humidity Deviation

≤±3 % R.H

Temperature Deviation

≤±2℃

Pressure Deviation

≤±2Kpa

Pressurization Time

Approximately 45min

Power

2.2KW

2.5KW

3.5KW

4.5KW

Cabinet Material

Inner Chamber

SUS #316 Stainless Steel

Outer Chamber

Cold-rolled steel plate + double-sided electrostatic spraying process

Insulation

Ultra-fine glass wool

Noise

≤60 (dB)

Controller

7-inch color touch screen controller (with pressure, temperature, and humidity, with RS-485 or RS-232 communication, USB data baking)

Resolution

Temperature: 0.01℃; Humidity: 0.1%RH; Pressure: 0.1 kg/cm²;

BIAS Bias Terminal

Customized according to user needs

Operating Conditions

Ambient temperature: +5℃~+35℃; Ambient humidity: ≤85%RH; Ambient atmospheric pressure requirement: 86KPa~106KPa

Power Supply

AC220V 50/60Hz

Protective Devices

1. Overtemperature protection, 2. Fan overload protection, 3. Chamber door pressure protection, 4. Water shortage protection, 5. Overflow protection, 6. Heater dry-burn protection,
7. Heater overload protection, 8. Power phase failure protection, 9. Overcurrent protection, 10. Short circuit and leakage protection

Model Description