JIETE

Info@jietechamber.com

Temperature Cycling Chamber

Rapid Temperature Change Test Chamber

The Rapid Temperature Change Test Chamber delivers precise and efficient thermal cycling for accelerated testing, ensuring product reliability under extreme conditions. Ideal for industries such as electronics, automotive, aerospace, and semiconductors.

Overview

The Rapid Temperature Change Test Chamber is designed to simulate extreme temperature variations for accelerated environmental testing. It ensures the reliability and durability of materials, components, and devices under rapidly changing thermal conditions, making it ideal for industries such as electronics, automotive, and aerospace.

Features

  • Wide Temperature Range: Supports testing from -70°C to 150°C, meeting diverse testing requirements.
  • Rapid Temperature Change Rates: Achieves rates up to 25°C/min, ensuring efficient testing cycles.
  • Advanced Control System: Equipped with a user-friendly touchscreen interface for precise control and monitoring.
  • High Uniformity and Stability: Guarantees accurate and repeatable results with minimal deviation.
  • Energy Efficiency: Engineered for optimal power consumption without compromising performance.
  • Customizable Options: Tailored configurations available to suit specific testing needs.

Detailed Parameter List

MODEL JTK-XL-70-XCPA/W JTK-HXL-70-XCPA/W
Chamber Design
Internal Volume L 150 270 400 500 800 1000 270 500 1000
Internal Dimensions (cm) W 50 60 80 100 100 100 60 100 100
H 75 90 90 100 100 100 90 100 100
D 40 50 56 80 80 100 50 80 100
External Dimensions (cm) W 100 114 140 150 150 150 114 150 150
H 180 223 223 228 228 228 223 228 228
D 149 170 183 201 201 221 170 201 221
Temperature Test Parameters
Minimum Temperature °C -70 -70 -70 -70 -70 -70 -70 -70 -70
Maximum Temperature °C 150 150 150 150 150 150 150 150 150
Rapid Temperature Range °C -40℃~+100℃
Heating Rate °C/min Linear adjustable options: 5 °C/min, 10 °C/min, 15 °C/min, 20 °C/min, 25 °C/min
Cooling Rate °C/min Linear adjustable options: 5°C/min, 10 °C/min, 15°C/min, 20 °C/min, 25 °C/min
Temperature Fluctuation °C After stabilization, ≤± 0.5 ℃
Temperature Uniformity °C 2 2 2 2 2 2 2 2 2
Temperature Deviation °C ±2.0 ±2.0 ±2.0 ±2.0 ±2.0 ±2.0 ±2.0 ±2.0 ±2.0
Humidity Test Parameters
Humidity Range %RH / 20% ~98%
Relative Humidity Deviation %RH ±3 ±3 ±3 ±3 ±3 ±3 ± 3% RH (>75% RH unloaded); ± 5% RH (≤ 75% RH unloaded)
Power Supply And Connection
Rated Voltage V/Hz AC380V 50HZ AC380V 50HZ AC380V 50HZ AC380V 50HZ AC380V 50HZ AC380V 50HZ AC380V 50HZ AC380V 50HZ AC380V 50HZ
Maximum Current (Taking 20 ℃/min As An Example) A 56.2 68.4 77.5 86.6 106.4 114 71.4 89.7 119.4
Maximum Power (Taking 20 ℃/min As An Example) KW AC380V 50HZ AC380V 50HZ AC380V 50HZ AC380V 50HZ AC380V 50HZ AC380V 50HZ AC380V 50HZ AC380V 50HZ AC380V 50HZ
Control Mode PID+SCR PID+SCR
Environmental Temperature/Humidity For Use A air-cooled (ambient temperature: 5 ℃~28 ℃)/W water-cooled (water temperature: 10 ℃~28 ℃, water pressure: 0.25~0.4MPa)
System Components
Material Science Shell Material Electrolytic board baking paint, thickness 1.5mm
Inner Liner Material SUS # 304 stainless steel plate
Thermal Insulation Material High density rock wool+high temperature resistant high-density polyurethane foam
Refrigeration System Cooling Method Mechanical compression cascade refrigeration; A air-cooled/W water-cooled
Compressor Emerson Valley Wheel Fully Dense Vortex Compressor+German Bitzer
Refrigerant Non fluorinated environmentally friendly refrigerant HFC R404A R23
Humidification Water Supply Water Supply Method / Automatic hydration
Water Tank Capacity / 15L 15L 15L
Heater Nickel chromium wire heater
Circulating Fan Centrifugal fan
Door Observation Window The single door is equipped with a 3-layer vacuum glass observation window for heat and sweat prevention; Door frame electric heating (automatic adjustment) anti frost and anti condensation device
Temperature Sensor Platinum resistance PT100
Humidity Sensor / Electronic humidity sensor
Temperature/Humidity Controller High precision resistive touch screen, can be controlled by a USB external mouse; Historical curve record, PID+SSR/SCR automatic bidirectional synchronous output
Noise dB(A) < 75dB from 1 meter away
Enclosure Stainless steel test rack with 2 layers; 100mm diameter test hole soft plug type 1; User manual, technical data
Enclosure 2 stainless steel shelves; The box is equipped with a plastic pull-out 15L water tank in one piece, with a diameter of 50mm/100mm, 2 pieces, and one on each side of the box; Action indicator light