Cold Heat Shock Test Chamber - Precision Temperature Testing

The Cold and Hot Shock Test Chamber is an environmental testing equipment used to test the performance and stability of products under extreme temperature change conditions. It simulates the natural environment of sudden temperature changes, subjecting products to rapid, alternating high and low temperature shocks to evaluate their adaptability and reliability during abrupt temperature fluctuations.

Product Detail

Features

● Applicable to various materials like electrical, electronic parts, semiconductors, circuit boards, metal materials, bearings and display screens, it's for destructive performance tests in rapidly changing temperature environments.
● For the three-chamber type, with high-temperature area on top and low-temperature area at bottom, specimens in the middle chamber. ● Upper air door opens for high-temp cycle in high-temp shock; lower one opens for low-temp cycle in low-temp shock. It can connect with humidity for three-chamber tests. Specimens stay still, avoiding movement issues.
● In the two-chamber type, specimens in the hanging basket moving up and down for high-low temp shocks.
● It features a Chinese-English interface with digital display, temperature offset correction, uses imported main components for high reliability and has multiple protection functions for safe operation.

Product Specification

Name	Model	NSRC-50L	NSRC-80L	NSRC-100L	NSRC-150L
Three-chamber thermal shock test chamber	Tnner chamber dimensions (mm) depth x width x height.	350400350	500400400	500500400	600500500
	Temperature range	-20℃ ~+150℃	-40℃ ~+150℃		-60C~+2000
	High temperature range in the test area	+60℃~+200℃
	Low temperature range in the test area	-55℃~-10℃-65℃~-10℃-75℃~-10℃
	Shock temperature	High Temperature:60~150℃
		Low Temperature:-40℃ ,-55℃,-65℃
	Heating-up time	60~200℃=35mim
	Cooling-down time	+20~.55℃ =70mim, +20~-,65℃=80mim, +20~-75℃ =90mim
	Test method	Pneumatic damper switching, ventilation type
	Shock recovery time	=5mim
	Damper switching time	Within 3S
	. Temperature uniformity	+2℃
	Power supply power	AC380V+10%50/60Hz

Dimension

Operation interface	7"Color LCD touch screen (wide screen)
Operation mode	Program/Constant value operation
Program capacity	100*100
Accuracy	0.1℃
Jnput	pt100
Control method	Anti-integral saturation PI.D
External connection	Computer interface, USB interface
Information recording	Real-time and historical curve query 100-day experimental data storage
Operating environment	+5~35℃ (water temperature <29℃)
Power supply -	AC380/220+10V50HZ
Accessories	Two specimen racks, one Illuminating lamp one power cord d(4 meters long)
Safety configuration	Leakage protection, short-circuit protection compressor fan overload protection over-temperature pro pverpressure protection compressoroverload tection protection,
Outer shell	High-quality cold-rolled steel plate, surface electrostatic spraying
Inner shell	Imported high-quality stainless steel, SUS304
Insulation layer	Glass fiber cotton
Sealing material	Silicone rubber sealing strip
Observation window	Vacuum heating film glass
Illumination	Low-voltage high-intensity illuminating lamp
Test lead	425~450 lead holes (optional)
Heater	Nickel-chromium alloy electric heater
Fan	Centrifugal stainless steel
Refrigeration	Mechanical compression single-stage/cascade refrigeration
Cooling method	Air cooling