Hj-19 60L Lab High Precision Thermal Shock Rapid Change Test Chamber

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Specifications The Manufacturers Price List Laboratory Used Lab Environment Shock Chamber Controlling Digital Thermal Cycling Testing Equipment is the perfect testing machine of electronic components, metal, chemical materials, automation components, communication module, national defense industry, aerospace industry, BGA, PCB substrate, electronic chip IC, semiconductor ceramic and high polymer materials. Model HJ-60(A~C) HJ-80(A~C) HJ-150(A~C) HJ-252(A~C) HJ-450(A ~ C) Internal dime...

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Specifications
The Manufacturers Price List Laboratory Used Lab Environment Shock Chamber Controlling Digital Thermal Cycling Testing Equipment is the perfect testing machine of electronic components, metal, chemical materials, automation components, communication module, national defense industry, aerospace industry, BGA, PCB substrate, electronic chip IC, semiconductor ceramic and high polymer materials.

Model	HJ-60(A~C)	HJ-80(A~C)	HJ-150(A~C)	HJ-252(A~C)	HJ-450(A ~ C)
Internal dimension WxHxD (cm)	50 x 400 x 30	50x40x40	60 x 50 x 50	70 x 60 x 60	80x75x75
External DimensionsWxHxD(cm)	145x180x145	148x190x155	160x200x175	175x210x187	190x220x200
Temperature range (test area)	150°C ~A: -45°C; B: -55°C; C: -65°C; High temperature zone: +60°C ~+150°C ; Low temperature zone -10°C~-65°C
Heating time (heat storage area)	RT~200ºC about 35min
Cooling time (cold storage area)	RT~-70ºC about 85min
Temperature recovery time/transition time	Within ≤5min/≤10 seconds
Temperature control accuracy/ distribution accuracy	±0.5°C/±2.0°C
Insulation material	High temperature resistant high density ethyl chloroformate foam insulation material
System	P. I. D + S. S. R + microcomputer balance temperature control system
Cooling system	Semi-hermetic two-stage compressor (water-cooled)/ fully-hermetic two-stage compressor (air-cooled)
Safety protection device	No fuse switch, compressor high and low pressure protection switch, refrigerant high pressure protection switch, fault warning system, electronic alarm
Accessories	Viewing window (special optional type), two upper and lower adjustable compartments, power-on test hole, casters, horizontal bracket
Power supply	AC380V 50Hz/60Hz3 ∮
Weight (approximately)	700Kg	900Kg	l200Kg	1400Kg	1900Kg

Features of the device:
1. The product is beautiful in appearance, reasonable in structure, advanced in technology and exquisite in material selection. The air-cooled thermal shock test chamber has simple and convenient operation performance and reliable equipment performance.
2. The equipment is divided into three parts: a high temperature box, a low temperature box and a test box. It adopts a unique thermal insulation structure and heat and cold storage effect. During the test, the object to be tested is completely still, and the cold and hot temperatures are introduced into the test by switching between hot and cold air paths. Area to achieve the purpose of thermal shock test.
3. The most advanced measuring device is adopted, and the controller adopts a large-scale color LCD human-machine touch interactive LCD human-machine interface controller, which is simple to operate, easy to learn, stable and reliable, and displays the complete system operation status, execution in Chinese and English. and set the program curve.
4. With 96 test specifications independently set, the impact time is 999 hours and 59 minutes, and the cycle period can be set from 1 to 999 times. The time automatically starts and stops the work operation;
5. There is a test hole with a diameter of 50mm on the left side of the box, which can be used for external power load wiring test components.
6. The function of three different conditions of high temperature, low temperature and hot and cold shock can be independently set, and when the cold and hot shock conditions are executed, the two-slot or three-slot type and the function of cold punching and hot punching can be selected. high and low temperature testing machine
7. It can be used alone as a high temperature box or a low temperature box, one machine for three purposes.
8. Equipped with fully automatic, high-precision system circuit, any mechanical action, fully P.L.C locking processing, all using P.I.D automatic calculation control, high temperature control accuracy.
9. The advanced and scientific air circulation design makes the indoor temperature uniform and avoids any dead angle; the complete safety protection device avoids any potential safety hazards and ensures the long-term reliability of the equipment.
10. The number of cycles and defrosting times can be set for automatic (manual) defrosting.
11. The air outlet is detected and controlled by the sensor at the return air outlet. The switching time of the damper mechanism is completed within 10 seconds, and the recovery time of cold and thermal shock temperature is completed within 5 minutes.
12. Status display and curve display during operation. When abnormal conditions occur, the screen will automatically display the fault point and cause and provide troubleshooting methods. When the input power is found to be unstable, there is an emergency stop device.
13. The refrigeration system adopts the design of the cascade high-efficiency low-temperature circuit system. The refrigeration unit adopts the compressor imported from Europe and the United States, and adopts the green environmental protection (HFC) refrigerant R507, R23 with zero ozone coefficient.
14. Super safety protection functions: power overload protection, leakage protection, control circuit overload, short circuit protection, compressor protection, grounding protection, over temperature protection, alarm sound prompts, etc.

Test standards
1.GB/T2423.1-1989
2.GB/T2423.2-1989
3.GB/T2423.22-1989
4.GJB150.5-86
5.GJB360.7-87
6.GJB367.2-87 405
7.SJ/T10187-91Y73
8.SJ/T10186-91Y73
9.IEC68-2-14
10.GB/T 2424.13-2002
11.GB/T 2423.22-2002
12.QC/T17-92
13.EIA 364-32

Cooling and Heating Thermal Shock Test Chamber
1. The inside of the box is made of mirror (drawing) stainless steel argon arc welding, and the outside of the box is made of high-quality steel plate, which is beautiful and novel in appearance.
2. Especially suitable for battery high temperature aging test, explosion-proof inner tank (with explosion-proof pressure relief hole 150*150mm; no danger to equipment and staff after battery explosion), corrosion-resistant, easy to clean, convenient and safe to work.)
3. Microcomputer temperature controller with temperature control protection and digital display, with timing function, accurate and reliable temperature control (optional intelligent LCD program temperature controller).
4. The hot air circulation system is composed of fans and suitable air ducts that can run continuously at high temperature. The temperature in the working room is even.