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化工儀器網(wǎng)>產(chǎn)品展廳>物理特性分析儀器>試驗箱>高低溫試驗箱>50S (P) - A (B, C, D, E) Desktop themostatic test cases

50S (P) - A (B, C, D, E) Desktop themostatic test cases

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Desktopthemostatic test

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Shanghai SHANG Electronic Technology Co., Ltd. belongs to joint-stock enterprise which registered in joint venture by Shang Group Technology Co., Ltd., specializing in environmental testing equipment, manufacturing and business services, is committed to research ,product and operate various types of environmental test equipment, environmental equipment mechanics, biochemical training equipment, packaging, testing equipment and electronic technology specialized international companies.
       The company possess a high-quality talented workforce which has engagged in rearch and development ,manufacturement,installation and service of products ,posseess a sound organization, with complete tooling inspection equipment and quality management system, all products are managed asISO9001 : 200 international quality system

       Since the establishment of group technology,the Industry Marketing Performance is still in improved doubled every year, all products have widely been adopted in the aviation, aerospace, military, medical communications electronic car research institutes and tertiary institutions ,and receive  acclaims.

       Shang Group technology also will maintain the consistent professionalism and quality ,market-oriented ,technology as the core, adhere to uphold the quality of people-oriented business philosophy, as always, for new and old customers, providing quality products and services, Shu Li shang brand Xingxiang . The company has in Taiwan, Shanghai, Ningbo Beijing, Liaoning and Heilongjiang have set up a service office in order to provide faster and better quality services

          Company products include: high and low temperature testing machine, constant temperature and humidity testing machine, three box-in-one constant temperature and humidity testing machine, hot and cold impact testing machine, cold water spray testing machine, aging test machine, precision / high-temperature vacuum box, weathering test machine , incubator, water / shower chamber, dust-resistant test machine, sulfur dioxide testing machine, aging test chamber, oven, constant temperature oven, high temperature furnace from, sand and dust test chamber, humidity tank, condensate chamber, ozone aging test boxes, living incubator, use refrigerated containers, light incubator, drug stability test chamber, the mechanical aspects of artificial climate chamber and in the shaking table, shaking constant temperature and humidity combined testing machine
         Group technology products still have passed ISO9001 quality system certification, and receive "Medical Device Manufacturing Enterprise" license, "Shanghai High-tech Enterprise" certificate and "National Quality Inspection Standard Enterprise" certificate. Products meet the ISO.GBT, GJB, ASTM,. DIN, JIS,., CNC, UL, MIL, IEC and other international standards and big cars TL, General Motors GM and auto industry standards. Product provinces and autonomous regions all over the country, products are exported to Singapore, USA and Japan Vietnam, Canada and Thailand and other international markets.

       Group technology and yet the company opened in Japan and Japan-depth technical cooperation for many years to reach the world advanced level of various types of laboratory equipment and environmental test equipment will be launched, a steady stream of customers to meet various overseas markets and domestic demand.

       Group technology is still firmly believe that we will achieve our common goal --- quality, brand success.through our cooperation and efforts

Laboratory instruments

 

Product technical parameters
One,
Model: the athletes - 50S (P) - A (B, C, D, E) [A representative 0 ° C, B represent - 20-40 ° C, C, D representatives represent - 60 ° C, E - 70 ° C.
Second,
Machine size:
1,Test area size: 35 cm x 40 cm x 35 cm (W x H x D).
2,Full size: machine 50 cm x 60 cm x W x H (90 cm x D).
Third,
Test scope
1,Temperature range: - 40 degrees Celsius (0 ° c, - 20-40 ° c, and - 60 degrees, the - 70 ° c) ~ 150 ° c (100 ° c).
2,Humidity scope: 20% ~ 98% R.H
Four,Liters per minute cooling rate: 1 ° ~ 3 degrees.
Five,The machine precision:
1,Analytical accuracy of 0.1 ° c:.
2,Control accuracy ± 0.3 °. :
3,Temperature fluctuations of 0.5 °, ±.
Four,
2 degrees Celsius temperature deviation:.
5,Humidity deviation: R.H ± 2%
Six,Mechanical sheet metal structure:
1,Inside the material: SUS# 304 stainless steel plate temperatures.
2,Outside the box material: SECC temperatures baking sheet + powder.
3,PU heat preservation material: high intensity of high-density foam glass fiber and cotton.
Four,Anti-perspiration parts: system of heat pipe type K for anti-perspiration processing.
5,The wind path parts:
A.Imported fan motor + temperature of aluminum alloy circulation fan and a forced convection vertical diffusion cycle.
B.Air outlet and return with adjustable side-blown protect nets air inlet.
6,Test and the door by double temperature of high Silicon sex Packing, in order to ensure the airtight test area.
7,At bottom of machine with high quality can be fixed PU activities.
8,Tests by using multi-level vacuum glass window, double electrothermal film heating demisting. Lighting equipment using a new type PL fluorescent.
9,Test area use stainless steel plate with two adjustable activities.
10,A test (left) can be 40mm, machines or external test signal. (diameter or time-to-manufacture increases OPTION of shall be equipped with)
Seven,
Heating system:
1,Using u-shaped fins chip high-speed heating electric heaters.
2,Independent, the system does not affect the frozen and control circuit.
3,Temperature control power output by microcomputer, both for high accuracy and high efficiency of the utilization efficiency.
Eight,The refrigeration system:
1,Europe imported French armored warrior efficient type refrigeration compressor provinces.
2,The system USES R404a, R23 environmental refrigerant.
3,All piping systems are made through nitrogen pressure leakage testing 24H.
Four,Heating and cooling systems are fully independent.
5,K - in spiral TYPE refrigerant brass.
6,Wavy fins type forced air condenser.
7,FIN TUBE evaporator type - the slope.
8,The original import solenoid valves, Filter drier, Freezing expansion valve etc components.
9,All refrigeration system program by microcomputer control, compley, can reach the highest efficiency and save electricity.
Nine,Circuit control system:
1,Adopt the microcomputer control mode, the standard high-quality boarding RKC controller.
2,The temperature sensor adopts DIN PT - 100 Ω (platinum induction).
3,Temperature control system adopts P.I.D. S.S.R. + synchronous control, coordination and control components can improve the stability of the use of interface.
Four,Light touching the setting, digital display, all conditions compley directly by microcomputer automatic locking.
5,P.I.D. has the function of automatic algorithm can reduce artificial hypothesis, which brings inconvenience.
6,In the Settings, such as an error, will provide the warning signs.
Ten,Safety and protection:
1,No welding wire protection switches.
2,Overtemperature protection.
3,The overpressure protections.
Four,Refrigeration compressor over-current protection.
5,Refrigeration compressor overpressure protections.
6,Fan motor with over-current protection.
11,J: 220V power 20A MAX.


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