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Environmental Stress Screen Test Chamber 20KW Rapid Temperature Change Test Chamber for Computer Parts
Environmental Stress Screen Test Chamber 20KW Rapid Temperature Change Test Chamber for Computer Parts
Environmental Stress Screen Test Chamber 20KW Rapid Temperature Change Test Chamber for Computer Parts
Environmental Stress Screen Test Chamber 20KW Rapid Temperature Change Test Chamber for Computer Parts
Environmental Stress Screen Test Chamber 20KW Rapid Temperature Change Test Chamber for Computer Parts
Environmental Stress Screen Test Chamber 20KW Rapid Temperature Change Test Chamber for Computer Parts
Environmental Stress Screen Test Chamber 20KW Rapid Temperature Change Test Chamber for Computer Parts
Environmental Stress Screen Test Chamber 20KW Rapid Temperature Change Test Chamber for Computer Parts
Environmental Stress Screen Test Chamber 20KW Rapid Temperature Change Test Chamber for Computer Parts
Environmental Stress Screen Test Chamber 20KW Rapid Temperature Change Test Chamber for Computer Parts
Environmental Stress Screen Test Chamber 20KW Rapid Temperature Change Test Chamber for Computer Parts
Environmental Stress Screen Test Chamber 20KW Rapid Temperature Change Test Chamber for Computer Parts
Specifications
Brand Name :
Jianqiao
Model Number :
JQESS-100
Certification :
CE
Place of Origin :
China
MOQ :
1
Payment Terms :
,T/T
Supply Ability :
300
Delivery Time :
5~ weeks
Packaging Details :
Wooden case
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
Description
Rapid Temperature Change (RTC) Test Chamber is an environmental testing device that quickly simulates extreme, rapid shifts between high and low temperatures (and often humidity) to evaluate the reliability, durability, and performance of electronic components, materials, and products (like those in aerospace, automotive, electronics) under severe operating conditions, checking for stress-induced failures like solder fatigue or material expansion.

Key Functions & Characteristics:
  • Accelerated Aging: Simulates years of real-world thermal stress in a shorter time.
  • Rapid Ramping: Achieves fast heating and cooling rates (e.g., 10°C/min, 15°C/min or more).
  • Environmental Simulation: Mimics operational extremes for testing product design, improvement, and compliance (e.g., JEDEC standards).
  • Components: Features heating/cooling systems, air circulation, and precise control systems (often PLC/touchscreen).
  • Applications: Crucial for electronics, aerospace, automotive, new energy, and defense industries to find thermal stress defects.

How it Works (Simplified):
  1. Setup: Place samples (e.g., circuit boards, devices) inside the insulated chamber.
  2. Program: Set parameters (temp range, ramp rates, hold times) via the controller.
  3. Cycle: The chamber rapidly heats or cools the sample, often switching between extremes (e.g., +125°C to -40°C).
  4. Evaluation: Engineers observe for failures (cracks, disconnections) to assess product resilience.




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

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

Temp Range

Model S type :-70°C~+150°C , Model L type : -40°C~150°C or customized.

Humidity range

20 % to 98% RH

Linear Temp.
change Range

-40℃~±85℃

Temperature
change rate

5℃/min 10℃/min 15℃/min 20℃/min 25℃/min or customize

Refrigerator

Cascade refrigeration system

CoolingModel

Air cooled / Water cooled

Temperature sensor

PT-100 Platinum Resistance

Controller

TW DELTA PLC touch screen control,language ,Chinese , English , Russian

Safety devce

Over -pressure,Over-load and Over-current protector for compressor ,
Over-Temp,Protector Over-voltage coolant

Configuration interface

With USB , WLAN, RS232 port , APP function is optional

Power supply

AC 220V or AC 110V or AC380V 50Hz

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

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Product Detail
Brand Name :
Jianqiao
Model Number :
JQESS-100
Certification :
CE
Place of Origin :
China
MOQ :
1
Payment Terms :
,T/T
Contact Supplier
Environmental Stress Screen Test Chamber 20KW Rapid Temperature Change Test Chamber for Computer Parts
Environmental Stress Screen Test Chamber 20KW Rapid Temperature Change Test Chamber for Computer Parts
Environmental Stress Screen Test Chamber 20KW Rapid Temperature Change Test Chamber for Computer Parts
Environmental Stress Screen Test Chamber 20KW Rapid Temperature Change Test Chamber for Computer Parts
Environmental Stress Screen Test Chamber 20KW Rapid Temperature Change Test Chamber for Computer Parts
Environmental Stress Screen Test Chamber 20KW Rapid Temperature Change Test Chamber for Computer Parts

Guangdong Jianqiao Testing Equipment Co., Ltd.

Verified Supplier
1 Years
guangdong, dongguan
Since 2006
Business Type :
Manufacturer, Distributor/Wholesaler, Exporter, Seller
Main Products :
Three Zone Thermal Shock Chamber, Vibration Test Table, Shock Test System
Total Annual :
10million-15million
Employee Number :
>100
Certification Level :
Verified Supplier
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