Temperature Shock Test Chamber for Electronics - temperature chamber

For High Performance, High Accuracy and Reliability

Application area

SONACME thermal shock test chamber is designed to provide a rapid transition between hot and cold temperature zones. Provide vertical, horizontal and liquid models. Thermal shock test chambers are used in all industries, including automotive, electronics, aerospace and other industries, to help find product defects in electronic components and product assembly.

The thermal shock test chamber is very important to the MIL-STD 883 test standard. With SONACME Technology's LOW GWP (Global Warming Potential) technology, our test room can provide up to 40% energy saving and R-449A refrigerant.

Testing Standards

In Order To Comply With ISO 26262 Road Vehicle-Functional Safety, IEC 61508 Electrical/Electronics/Programmable Electronic Safety Functional Safety-The Three Zone Thermal Shock Test Chamber Is Used For Rapid Temperature Change Testing Of Related Systems To Improve The Reliability Of Automotive Components. Sonacme Technology Provides A Variety Of Models With Larger Capacity And Temperature To Meet Various Requirements.

Structural Features

The inner chamber material is made of SUS#304 stainless steel with 1.2mm thickness. Full welding structure, its sealing is very well and it’s not easy to get cracked.

The external material is made of cold-rolled plate with 1.5mm thickness, it has gone through brushing, polishing, painting treatment, it's not easy to get scratched.

The insulation material is made of polyurethane foam with thicknessof 100mm.

The door seal adopts double silicon rubber sealing material.

The observation window is 4 layers of tempered glass, the size you can choose by yourself.

In addition, in order to prevent frosting on the observation window when running low temperature, we setup a heating wires inside to get it di-frosting.

Refrigeration System

Compressors equipped with world famous brand such as Tecumseh (France made), Bitzer or GEA BOCK (Germany made).

Shock absorption and noise reduction process,slow down the vibration, protect the compressor.

The new pipe bending technology: The bending process can minimize the connector point and make refrigerant flow more efficiently.

It applies Denmark DANFOSS and Japanese SAGLNOMIYA solenoid valves to improve the overall reliability of the equipment.

MP10 module has motor over-heating protection (with LED indicator), exhaust temperature over-heating protection (requires optional temperature monitoring probe and LED indicator), power indicator, alarm function.

Electrical System

The overall layout of the circuit cabinet looks very neat and professional. Our circuits are arranged in accordance with UK standards and are equipped with complete circuit diagrams. Each line has a unique code which is clearly defined and easy to locate for troubleshooting.

We use electrical components of world famous brands, such as Schneider from France, Carlo Gavazzi from Switzerland,Mitsubishi from Japan,Rainbow from Korea.

Specifications

Model	SS/50/65/3	SS/100/65/3	SS/200/65/3	SS/300/65/3	SS/500/65/3	SS/1000/65/3
Volume	50L	100L	200L	300L	500L	1000L
Internal Dimensions W×H×Dmm	350400350	450500450	650460670	960460670	960650800	11009001000
External dimensions W×H×D mm	133020101524	145020501650	165020501900	198020502000	198022502400	205022502400
High temperature range	+60 to +200°C
Temperature Heating Time	Ambient temperature to +200°C within 15 minutes
Low temperature range	A: –40 to 0°C, B: –55 to 0°C, C: –65 to 0°C
Cooling Time	Ambient temperature to -75°C
Cooling Time	within 40 minutes			within 45 minutes		within 50 minutes
Test Area Load-bearing Capacity	30KG		50KG		100KG
System	Experiment with damper switching