Camera di shock termico

Q: How does the two-zone thermal shock chamber work?

During the thermal shock test , the test basket of two-zone thermal shock chamber is movable. The test chamber mainly achieves the conversion of high and low temperature through the movement of the test basket up and down between the high-temperature zone and the low-temperature zone. The two-zone type has a shorter shock recovery time compared to the three-zone type.

GD -40℃～+150℃

LNEYA’s climatic test chamber is applicable for chip aging test.

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Impact low temp range -40~0℃

Impact high temp range +60~+150℃

Recovery time ≤ 5 minutes to recover to within ± 2 ℃

Energy are consumed

The climatic test chamber provides an environment with high temperature, high humidity and high air pressure to accelerate the aging process of products, simulating the long-term aging situation of products in actual usage. It is a commonly used testing method in the chip industry. Through this testing method, the reliability and lifespan of chips can be inspected within a short period of time, thereby improving the quality and reliability of products.

GD SERIES

-40°C

lowest

150°C

Highest

±1℃

Precisione del controllo della temperatura

Modalità		GD-200-2-B-CJ	GD-400-2-B-CJ
Basket size (W * H * D) cm		606060	906570
Impact temperature range
	Heating rate of preheating zone		(No load) 5 ℃/min (customizable for 10-25 ℃)
Cooling rate of pre cooling zone		(No load) 2 ℃/min (customizable for 5-25 ℃)
Pre cooling area Pre cooling range		-10℃~-55℃
Preheating area preheating range		+60~+180℃
Residence time		≥30min
Recovery time		≤ 5 minutes to recover to within ± 2 ℃
Fluttuazione della temperatura		≤1℃
Residence time		≥30min
Basket conversion time		≤10S
Alimentazione		380V 50HZ

Metodo di raffreddamento
Segmented Fuzzy PID Algorithm Control

Condenser（A）
finned heat exchanger

Condenser（W）
Plate/sleeve/shell and tube heat exchanger

ALL environmental test chambers model

GD -40℃~100℃

battery test chamber

Cooling capacity 1.8kW~15kW

Heating power 6KW~15KW

Temperature uniformity ±1℃

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GD -80℃~150℃

climatic test chamber

Heating rate (+20~+150℃)A：5℃/min

Cooling rate Carrying idler (+20~-40℃)5℃/min

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GD -40℃~180℃

thermal shock chamber

Low temperature -40~0℃

High temperature +60~+150℃

Temperature fluctuation ≤1℃

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You can trust our portable chiller factory

We are a very powerful chiller supplier with our own factory and more than 20 years of experience in the field of temperature control

As a leader in refrigeration industry, LNEYA always attaches great importance to technological innovation. LNEYA has 90+ invention patents, and 20% of its 400+ employees are technicians. The production process adopts the Siemens PLM design platform to uniformly manage all data in the entire life cycle of the product from design, sales, production, after-sales to scrapping, to maximize the traceability of product quality.

Global service

Served more than 30,000 customers.
Exported to more than 20 countries.

Certification patents

Has obtained CE certification, SGS certification, ISO certification.

After-sales service

Provide comprehensive technical training.
With 24/7 solutions.

Professional team

Founded in 2010, with 15 years of industry experience.
20% of employees are technicians.

Quality control

Visual inspection.
Performance test.
Electrical safety test.

Get in touch with our Thermal shock chamber experts

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The selection of the thermal shock chamber is quite straightforward. The main basis for the selection is the test specifications and standards of engineering products as well as some principles. Among them, the 5 principles that need to be followed mainly include repeatability, reproducibility, measurability, exclusivity, safety and reliability.

During the thermal shock test, the test basket of two-zone thermal shock chamber is movable. The test chamber mainly achieves the conversion of high and low temperature through the movement of the test basket up and down between the high-temperature zone and the low-temperature zone. The two-zone type has a shorter shock recovery time compared to the three-zone type.

Rapid Temperature Change Testing, using Environmental Test Chambers, involves subjecting products to swift and extreme temperature fluctuations, providing a simulation of real-world harsh environments to gauge the performance of products and materials.

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Camera di shock termico