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Quality Environmental Stress Screen Test Chamber  20KW Rapid Temperature Change Test Chamber for Computer Parts factory
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Quality Environmental Stress Screen Test Chamber  20KW Rapid Temperature Change Test Chamber for Computer Parts factory
Quality Environmental Stress Screen Test Chamber  20KW Rapid Temperature Change Test Chamber for Computer Parts factory
Quality Environmental Stress Screen Test Chamber  20KW Rapid Temperature Change Test Chamber for Computer Parts factory
Quality Environmental Stress Screen Test Chamber  20KW Rapid Temperature Change Test Chamber for Computer Parts factory
Quality Environmental Stress Screen Test Chamber  20KW Rapid Temperature Change Test Chamber for Computer Parts factory
Quality Environmental Stress Screen Test Chamber  20KW Rapid Temperature Change Test Chamber for Computer Parts factory
>

Environmental Stress Screen Test Chamber 20KW Rapid Temperature Change Test Chamber for Computer Parts

Brand Name: Jianqiao
Model Number: JQESS-100
Place of Origin: China
Certification: CE
Minimum Order Quantity: 1
Supply Ability: 300

Product Details


Heating System: Stainless Steel Tubular Heater Cooling System: Mechanical Refrigeration
Warranty: 1 Year Refrigeration Compressor: Hermetic Compressor(Tecumseh)
Humidity Uniformity: ±2.0%RH Fan: Centrifugal Blower
Humidifier: Steam Humidifier Humidity Control Range: 20.0%RH~95.0%RH
Evaporator: Fin - And - Tube Heat Exchanger Chamber Size: 1000mm X 1000mm X 1000mm
Humidity Control: 10% ~95%RH
Highlight

20KW rapid temperature test chamber

,

environmental stress screen chamber

,

rapid temperature change test chamber

Product Description

Environmental Stress Screen Test Chamber  20KW Rapid Temperature Change Test Chamber for Computer Parts 
The Rapid Temperature Change (RTC) Test Chamber is an advanced environmental testing device designed to simulate extreme, rapid temperature shifts between high and low extremes, often including humidity control. This equipment evaluates the reliability, durability, and performance of electronic components, materials, and products across industries such as aerospace, automotive, and electronics under severe operating conditions, identifying stress-induced failures including solder fatigue and material expansion issues.
Key Functions & Characteristics
  • Accelerated Aging: Simulates years of real-world thermal stress in significantly reduced timeframes
  • Rapid Ramping: Achieves fast heating and cooling rates (5°C/min to 25°C/min or customizable)
  • Environmental Simulation: Mimics operational extremes for comprehensive product design testing, improvement validation, and compliance verification with standards like JEDEC
  • Advanced Components: Features sophisticated heating/cooling systems, precision air circulation, and PLC/touchscreen control systems
  • Industry Applications: Essential for electronics, aerospace, automotive, new energy, and defense sectors to identify thermal stress defects
Operational Process
  1. Setup: Place test samples (circuit boards, devices, components) inside the insulated chamber
  2. Programming: Configure test parameters including temperature range, ramp rates, and hold durations via the intuitive controller interface
  3. Testing Cycle: The chamber rapidly heats or cools samples, cycling between extreme conditions (e.g., +125°C to -40°C)
  4. Evaluation: Engineers monitor for failures including cracks, disconnections, and performance degradation to assess product resilience and reliability
Technical Specifications
Model JQESS-100 JQESS-150 JQESS-225 JQESS-408 JQESS-800 JQESS-1000 JQESS-1200 JQESS-1500
Inner Size (cm) 50×40×50 50×50×60 60×50×75 80×60×85 100×80×100 100×100×100 120×100×100 150×100×100
Outer Size (cm) 70×100×156 70×125×147 80×129×168 80×140×180 120×155×195 120×175×195 140×175×195 170×175×195
Volume (L) 100L 150L 225L 408L 800L 1000L 1200L 1500L
Power (KW) 20 25 32 36 40 40 48 52
Construction & Control Features
Exterior Material: Baked Electrolytic plate with Electrostatic painting
Interior Material: Stainless Steel (SUS304)
Insulation Material: Rigid Polyurethane Foam
Control Method: PWM cold end control technology
Temperature Range: Model S type: -70°C to +150°C, Model L type: -40°C to +150°C or customized
Humidity Range: 20% to 98% RH
Linear Temperature Change Range: -40°C to ±85°C
Temperature Change Rate: 5°C/min, 10°C/min, 15°C/min, 20°C/min, 25°C/min or customizable
Refrigeration System: Cascade refrigeration system
Cooling Model: Air cooled / Water cooled
Temperature Sensor: PT-100 Platinum Resistance
Controller: TW DELTA PLC touch screen control with Chinese, English, Russian language support
Safety Devices: Over-pressure, Over-load and Over-current protector for compressor, Over-Temperature Protector, Over-voltage coolant protection
Configuration Interface: USB, WLAN, RS232 port, optional APP functionality
Power Supply: AC 220V or AC 110V or AC380V 50Hz

Environmental Stress Screen Test Chamber  20KW Rapid Temperature Change Test Chamber for Computer Parts 0

Environmental Stress Screen Test Chamber  20KW Rapid Temperature Change Test Chamber for Computer Parts 1

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Product Highlights

Environmental Stress Screen Test Chamber 20KW Rapid Temperature Change Test Chamber for Computer Parts The Rapid Temperature Change (RTC) Test Chamber is an advanced environmental testing device designed to simulate extreme, rapid temperature shifts between high and low extremes, often including ...

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