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Electronics Environmental Stress Screening Chamber Rapid Temperature Cycling Chamber
Electronics Environmental Stress Screening Chamber Rapid Temperature Cycling Chamber
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
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
Description



Fast Temperature Change Chamber (also known as a Rapid Temperature Cycling Chamber or Thermal Cycling Chamber) is an environmental test chamber designed to subject products or components to rapid and extreme changes in temperature, simulating real-world environmental stress conditions.

Fast Temperature Change Chamber – Overview

Purpose

To test the durability and reliability of materials, electronic devices, automotive parts, and other components under rapid thermal stress caused by abrupt temperature shifts.

Key Features & Structure

Component Description
Test Area / Work Space Stainless steel inner chamber where products are placed
Insulation Layer High-performance insulation to ensure efficiency and temperature uniformity
Outer Body Usually powder-coated steel or stainless steel for durability
Temperature Control System PID controller with programmable profiles for ramp rate, dwell time, etc.
Refrigeration System Cascade or single-stage compressor systems using R404A, R449A, or R508B etc.
Heating System Electric heater with rapid response capability
Air Circulation Fan High-speed blower for fast and uniform temperature changes
Safety System Overheat/overcool protection, door interlock, emergency stop, thermal fuses

Typical Technical Specifications

Parameter Typical Range
Temperature Range -70°C to +180°C
Change Rate 5°C/min to 25°C/min or higher (programmable)
Temperature Uniformity ±1.0°C or better
Chamber Volume 50L to 1000L+
Ramp Rate Programmable rise/fall times
Cooling Method Air-cooled or water-cooled

Applicable Standards

  • IEC 60068-2-14: Temperature change test

  • MIL-STD-810H Method 503: Temperature shock

  • JEDEC JESD22-A104: Thermal cycling for electronic components

  • ISO 16750-4: Road vehicles — Electrical and electronic equipment — Environmental conditions

Common Test Types

Test Type Description
Thermal Cycling Gradual transition between high and low temperatures
Thermal Shock (2-zone/3-zone) Rapid transfer between hot and cold zones (e.g., <10s transition time)
Burn-In Test Prolonged exposure at high temperatures
Stress Screening Accelerated life test under cyclic stress

Use Cases

  • Automotive ECUs, batteries, sensors

  • Aerospace components

  • Semiconductor devices and PCBs

  • LED modules and displays

  • Plastics and composite materials

Electronics Environmental Stress Screening Chamber Rapid Temperature Cycling Chamber

Electronics Environmental Stress Screening Chamber Rapid Temperature Cycling Chamber

Electronics Environmental Stress Screening Chamber Rapid Temperature Cycling Chamber

15 °C/mimutes

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Electronics Environmental Stress Screening Chamber Rapid Temperature Cycling Chamber

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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
Electronics Environmental Stress Screening Chamber Rapid Temperature Cycling Chamber

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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