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

Brand Name:	Jianqiao
Model Number:	JQESS-100
MOQ:	1
Delivery Time:	5~ weeks
Payment Terms:	,T/T

Detail Information

Product Description

Detail Information

Place of Origin:

China

Certification:

Document:

Climatic Test Chamber Catal...25.pdf

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

Packaging Details:

Wooden case

Supply Ability:

300

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

Setup: Place test samples (circuit boards, devices, components) inside the insulated chamber
Programming: Configure test parameters including temperature range, ramp rates, and hold durations via the intuitive controller interface
Testing Cycle: The chamber rapidly heats or cools samples, cycling between extreme conditions (e.g., +125°C to -40°C)
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

Environmental Stress Screen Test Chamber 20KW Rapid Temperature Change Test Chamber for Computer Parts 2

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products details

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

20KW rapid temperature test chamber

environmental stress screen chamber

rapid temperature change test chamber

Temperature Change Test Chamber

Temperature Change Testing Machine

Thermal Cycling Test Chamber

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Industrial Environmental Stress Screening Chamber Rapid Temperature Change Chamber