High-Quality Rapid-Rate Thermal Cycle Chamber Manufacturers, Factory

Rapid temperature change test chamber is a device used to simulate the climate environment. This equipment is suitable for testing the performance indicators of aerospace products, information electronic instruments, materials, electrical, electronic products, and various electronic components under the condition of rapid temperature change.

Product Description

Applications
Mainly used in aerospace, electronics, instrumentation, electrical products, material components, complete machines and equipment for alternating humidity and heat tests, constant humidity and heat tests, as well as high and low temperature routine tests, cold resistance tests, low-temperature storage, adaptability tests under rapid or gradual temperature changes. It is particularly suitable for conducting environmental stress screening (ESS) tests on electrical and electronic products or for improving production efficiency.
Standards Compliance
The rapid temperature change test chamber complies with the following international and industrial standards:
  • GB/T2423.1-98
  • GB/T2423.4--93 Db
  • GJB150.4-86
  • GB/T2423.1-89
Features
Uniformity, reproducibility wind simulation allows achieving minimum temperature variations of the specimen, for accurate and quick temperature changes. Specimen temperature ramp rate is 15°C/min, air temperature ramp rate is 23°C/min. Greater temperature ramp control. High precision of the specimen temperature control achieved thanks to a sensor for temperature specimen measurement, and the embedded high-speed controller.
Technical Parameters
Model HYQT-150 HYQT-225 HYQT-408 HYQT-800 HYQT-1000
Chamber volume (L) 150 225 408 800 1000
Internal size (WxHxD) cm 50x60x50 60x75x50 80x85x60 100x100x80 100x100x100
External size (WxHxD) cm 70x167x170 80x175x170 140x185x180 160x195x200 160x195x220
Temp change rate SL5: 5C/min | SL10: 10℃/min | SL15: 15℃/min | SL20: 20℃/min | SL25: 25℃/min
Performance Temp range -70℃ ~ 150℃ (Linear range: -40℃ ~ 125℃)
Temp Fluctuation ±0.5℃
Temp Uniformity ≤2.0℃
Humidity Range 20% ~ 98%RH
Materials Internal material SUS304 Stainless steel
Outer material Advanced steel plate baked paint or SUS304 stainless steel
Cooling System Mechanical compressor binary cascade refrigeration
Method Air cooled / Water cooled
Product Display
Rapid-Rate Thermal Cycle Chamber 1
Rapid-Rate Thermal Cycle Chamber 2
Rapid-Rate Thermal Cycle Chamber 3
Rapid-Rate Thermal Cycle Chamber 4
Rapid-Rate Thermal Cycle Chamber 5
Frequently Asked Questions
What are the primary uses of the Rapid Temperature Change Test Chamber?
It is mainly used for environmental stress screening (ESS), high and low temperature routine tests, and adaptability tests under rapid temperature changes for aerospace, electronics, and electrical components.
What is the maximum temperature ramp rate for specimens?
The chamber achieves a specimen temperature ramp rate of up to 15°C/min and an air temperature ramp rate of 23°C/min.
Which standards does this equipment comply with?
The chamber complies with multiple standards, including GB/T2423.1-98, GB/T2423.4--93 Db, GJB150.4-86, and GB/T2423.1-89.
What materials are used for the chamber construction?
The internal material is SUS304 stainless steel. The insulation consists of German Bayer refractory grade high-strength PU polyurethane foam combined with ultra-fine glass fiber.
Does the chamber support humidity control?
Yes, the chamber has a humidity range of 20% to 98% RH, making it suitable for alternating humidity and heat tests.
What cooling methods are available for the refrigeration system?
The system utilizes mechanical compressor binary cascade refrigeration and can be configured for either air cooling or water cooling methods.

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