Advanced 3 Zone Thermal Shock Chambers for Extreme Testing

Product Description

Product Description

Device Description

The 3-zone thermal shock test chamber is used to test the degree of load-bearing of products in instantaneous continuous high and very low-temperature environments and to test the chemical changes or physical damage caused by them in the shortest possible time.It is the ideal test equipment for testing electronic components, metals, chemical materials, the aerospace industry, BGA, PCB boards, IC, semi-conductive ceramics, etc.

Features Of 3 Zones Type Thermal Shock Chambers:
Three zones: high temp. zone, test zone,and low temp. zone, in the room temp. the state can be operated to test products.
Horizontal airflow design assures uniform results
Adopt a binary cooling system,with a quick cooling effect,the cooling method is water or air-cooled.
Excellent cooling capacity, and the impact exposure time in both high and low temp. zones can reach 15 min.
Defrosting round can reach more than 200 cycles,which can ensure the accuracy of the experiment.
With USB and RS-232 C communication ports, it can be connected to a PC for control.

Test standards

Test Standard Of 3 Zones Type Thermal Shock Chambers::
* IPC TM-650 2.6.6-1987 Printed Circuit Board Temperature Cycling
* Bellcore-Bell Communications Laboratories
* GJB 150.5-86-Environmental testing of mlitary equipment Temperature shock test
* GR-1221-CORE-Bellcore Communications Laboratories
* JIS C0025-1988-Temperature Change Test for Electrical and Electronic Appliances
*  MIL-STD-202F-Three-Case Gas Temperature Shock Test for Electronic and Electrical Components
* MIL-STD-883E-Reliability Test AFSL Temperature Cycle Tests
* IEC 68-2-14 Basic Environment Part 2: Section 14: Test N: Temperature Change

Specification

Model				ST-50HC	ST-80HC	ST-100HC	ST-150HC	ST-225HC
Inner dimension WxHxD(mm)				400×350×350	500×400×400	500×400×500	600×500×500	700×600×600
Preheating temperature				60℃~200℃
Heating time				Room temperature → + 200 ℃  ≤ 30 min
Pre-cooling temperature lower limit				-80℃
Cooling time				Room temperature → – 80 ℃ ≤ 75 min
High temperature impact range				+60℃~+150℃ ( Customized to 180℃, 200℃)
Low temperature shock range				L:-10℃~-40℃ F:-10℃~-55℃ X:-10℃~-65℃
Temp. fluctuation				≤±0.5℃
The temperature deviation				≤±2℃
Temperature recovery time				≤5 min
Switching time				Within 3 seconds
Exterior material				Cold rolled plate + Powder coating
Interior material				SUS#304 Stainless Steel
Insulation material				Rigid Polyuethane Foam and Glass Fiber Wool
Refrigeration system				Air(Water)cooling condenser
				Fully hermetic worm-rotor type freezers or semi-hermetic screw-type compressors
Noise				≤65 dba or ≤75 dba
Controller				Touch screen controller / Supports multiple languages / Programmable systems

Data storage and functional interface				USB data interface: USB storage interface,
				TCP/IP communication interface: RJ45 data interface
Power supply				AC3 380V 50Hz

Product Application

Applicable to electronic products, electronic devices, LED, photovoltaic new energy, mobile phones, communications, instruments, vehicles, plastic products, metals, food, chemicals, building materials, medical, aerospace, etc. 

Company Profile

Lugong Instrument is an enterprise specializing in the design, research and development, production, sales and after-sales service of testing equipment. At present, the company is mainly engaged in environmental simulation reliability testing equipment, material mechanics testing equipment, powder testing equipment, plastic and rubber testing equipment, carton testing equipment, metal material testing equipment, combustion testing equipment and other products. 

Lugong Instrument adheres to the spirit of "craftsman spirit, excellence" to provide customers with accurate and efficient testing solutions and high-quality products. At present, the company has passed the ISO9001 certification, and the instruments and equipment are fully in line with ASTM, JIS, ISO, IEC, UL, CE.... and other international standards. 

Lugong Instrument has a team of professional technical engineers and sales engineers, relying on strong factory resources, to expand mature network sales channels and offline designated service offices [Hefei, Jinan, Ningbo, Kunshan, Dongguan, Xiamen]. At present, our customers are all over the provincial administrative regions of the country, and some products have been sold to many countries in Asia and the Americas.