Scope of Application
Equipment mainly for the electrical, electronics, and their original devices, and other materials at high temperature, low temperature environment storage, transportation, use of adaptive testing. The test equipment is mainly used for products in accordance with national standards or user-defined requirements, at low temperature, high temperature, conditions, the products of the physical and other relevant characteristics of environmental simulation tests, through testing, to determine product performance , is still able to meet the intended requirements for the design, improvement, identification and factory inspection purposes.
Performance Feature:
Equipment, mainly by the cabinet, refrigeration systems, heating systems, air circulation system and control system.
Perfect test box design, the use of CNC machining shape, and using non reactive handle for easy operation.
Refined door seal with silicone rubber, resulting in high and low temperature aging and hardening does not exist.
Liner for imported SUS304 stainless steel plate, shell plate spray A3, more clean and beautiful.
Insulation system uses ultra-fine glass fiber or rigid polyurethane foam insulation area filled to ensure that the internal box temperature.
Temperature control using imported instruments, with automatic calculation of PID function, user-friendly design method of operation, easy to use.
Independent heating and cooling system to make devices more effectively improve the heating, cooling, efficiency.
Refrigeration system for the automatic control and security coordination system.
Powerful multi-wing air circulation, to avoid any dead ends, can test the temperature distribution within the region.
Return air air circulation design of wind, air pressure wind speed are the test, and can open the door an instant of time the temperature warmed quickly.
Equipment standard
GB/T2423.1-2001 testing procedures for electric and electronic products Test A: Test Method for low temperature
GB/T2423.2-2001 testing procedures for electric and electronic products Test B: high-temperature test methods
GB2424.1-89 electric and electronic products environmental testing procedures for high temperature and low temperature tests
Technical Parameters:
|
Model |
HSGDW-50 |
HSGDW-100 |
HSGDW-150 |
HSGDW-250 |
|
Interior Dimension (mm) |
400×350×400 |
500×450×500 |
500×500×600 |
600×520×800 |
|
Overall Dimension (mm) |
820×710×1400 |
920×850×1500 |
920×850×1670 |
1020×870×1870 |
|
Model |
HSGDW-500 |
HSGDW-800 |
HSGDW-1000 |
HSGDW-1500 |
|
Interior Dimension (mm) |
800×700×900 |
800×1000×1000 |
1000×1000×1000 |
1500×1000×1000 |
|
Overall Dimension (mm) |
1260×1100×2040 |
1280×1480×2030 |
1420×1390×2200 |
1980×1480×2200 |
|
Technology
Parameters
|
Temp. range |
Model A:-20°C~+150°C Model B:-40°C~+150°C Model C: -70°C~+150°C |
|
Temp. fluctuation |
≤±0.5°C |
|
Temp. uniformity |
≤2°C |
|
Heating rate |
1.0~3.0°C/min |
|
Cooling rate |
0.7~1.0°C/min |
|
Materials |
Shell material |
Electrostatic spray quality A3 steel |
|
Liner material |
Imports of high-quality SUS304 stainless steel plate |
|
Insulation materials |
Ultra-fine glass fiber insulation cotton / rigid polyurethane foam |
|
Door seal |
Double resistance to high and low temperature aging and hardening of refined silicone seal |
|
Cold and heat exchange system |
Controller |
Japanese import "Fuji" meter |
|
Circulatory system |
Temperature low-noise motors, single cycle, plus the long axis, stainless steel multi-leaf type centrifugal fan |
|
Refrigeration |
Unit cooling mode / Dual (cascade) cooling method (air-cooled) |
|
Compressor |
France "Taikang" closed refrigeration compressor / France "Taikang" Hermetic Refrigeration Compressors |
|
Timing |
0.1~99.99(S,M,H) |
|
Security Devices |
Power overload, leakage, grounding, over-temperature protection (with voice prompts), fast fuse, compressor over-voltage protection |
|
Standard |
Resistant to high and low temperature heat tempered glass hollow glass windows:
220 × 180 (mm), a lighting, a test lead hole ¢ 50mm, the two sample holder, a set of casters |
|
Power supply |
ACø220V·50HZ/380V·50HZ |
|
