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  • Step into nonstandard laboratory and help boost China Aerospace.

    Through many selections, Linpin has become outstanding from the cutthroat competitions among lots of famous manufacturers in China and in the world and won the bidding. A group of low-temperature storage test chambers are ordered to be used for the storage of hydrogen-nickel batteries on shooting ranges and for activation tests within the activation time.

  • Simulate natural working condition to safeguard scientific research cause.

    Our company has already cooperated with many branch institutions, directly affiliated units, co-construction units of Chinese Academy of Sciences and holding companies in which Chinese Academy of Sciences directly has invested, for nearly one hundred times. Shanghai Linpin Instruments Co., Ltd has already become the first choice of brand for environment test equipments of Chinese Academy of Sciences.

  • Environment test chamber provides facilities to educational units.

    Linpin has years of experiences in cooperating with old schools with the history of a hundred years. Both parties have reaped in not only interests but also friendship and moving happiness. Linpin hereby wishes all teachers who are tireless in teaching students “foster students under the heaven and train talents throughout China”!

  • Talent standard: with good morality, talents and aim.

    Philosophy in employing talents: Equality, care, harmony, respect and promotion.

    Talents training: Select talents based on aims, and promote talents based on achievements.

  • About Us
  • About Us

  • Located in Min hang Economic & Technological Development Zone,the base of Science & Technology Industrial area of Shanghai, China. Shanghai Lenpure Instruments Co., Ltd. is a new & hi-tech shareholding enterprise that integrates environmental test facility's R&D. production and marketing.

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Automatic Scanning ▪Linear Speed ▪Easy Maintenance

To identify that ability if the product can stand the environmental vibration, it is suitable for electronics, electro-mechanics, optoelectronics, automobile and vehicles, toys etc all kinds of industry to research、develop、quality control、manufacture. It is the necessary test chamber for you to improve the product quality.

振动台-1.jpg
振动台-1.jpg

Vibrate Stably ▪ Safe and Reliable▪ Operating Stable

Can bear specified load, and have the stipulated working area that used for installing the sample, and can produce the vibration frequency of given threshold and the displacement amplitude of specified range and direction.

Fleming Left hand rule▪ Man-machine Interaction▪ Vibration table

The working principle of electric vibration test system is similar with loudspeaker, which the electric conductor affected by the electromagnetic force in the magnetic field and move. When the moving coil in the magnetic circuit of vibration table produce exciting force, then produce vibratory motion.

The Main Function of Low Frequency Vibration Test Chamber

Function: Amplitude, Sine wave, Sweep frequency, Programmable, Frequency doubling, Logarithm, Time control etc. The biggest test load: 100kg Frequency range: 1~600HZ adjustable.

ISO9002 Certificated

Vibration Table、Vibrating test table、Vibrating tester、Vibrating test chamber、Mechanical Vibrating test chamber、Electromagnetic vibration table、Fourth dimensional machine、Six degree space machine.

 
Model L HL P HP TP T HT TT
Function Sine wave、amplitude、fixed fequency sine wave,amplitude,programmable,sweep fequency,frequency doubling,time control,485 communication interface,logarithm
The biggest test load(KG) 100 100 100 100 100 100 100 100
Frequency Ragne 0.01Hz Mains Frequency 1-600(1S TO 1 year) 1-5000(1S to 1 year)
Sweep Range 0.01Hz NO 1-600(1S to 30 days) 1-5000(1S to 30 days)
Amplitude 0—5mm
The biggest accelerated speed 20g
Vibration direction Vertical Horizontal Vertical Horizontal Vertical+Horizontal Vertical Horizontal Vertical+Horizontal
Wave-type vibration Sine wave
Programmable （0.01Hz） No No 1-600(15 pcs/65500S recycling) 1-5000(15 pcs/65500S recycling)
Frequency doubling（0.01Hz） No No 1-600(15 pcs/65500S recycling) 1-5000(15 pcs/65500S recycling)
485 communication interface No No

Can connect computer for controlling zone、saving、record、printing funtion(The computer control is for Option)
Time Control Any time can be set(The unit is second)
The power of vibration test chamber （KW） 2.2KW 3.8KW
The working size of the chamber(L*W) 50cm*50cm{biggest（3*3）}
Power Supply (V) 220V 380V
Maximum Current(A) 10
The size of the table (CM) 50*20*50 50*25*20 50*20*50 50*25*50 2 tables 50*20*50 50*25 *50 2 tables

注：1g=9.8m/S2 accelerated speed=0.002*f2*D(unit g) f=frenquency(unit Hz)

GB 10593.1-89 电工电子产品环境参数测量方法 振动 本站下载
GB 10593.3-90 电工电子产品环境参数测量方法 振动数据处理和归纳 本站下载
GBT 2423.10-1995 idt IEC 68-2-61982 电工电子产品环境试验 第2部分：试验方法 试验Fc和导则：振动（正弦） 本站下载
GGBT 2423.11-1997 电工电子产品环境试验 第2部分：试验方法 试验Fd：宽频带随机振动—一般要求 本站下载
GBT 2423.56-2006IEC 60068-2-64：1993 电工电子产品环境试验 第2部分：试验方法 试验Fh：宽频带随机振动(数字控制)和导则 本站下载
GBT 2423.58-2008IEC 60068-2-80：2005 电工电子产品环境试验 第2部分：试验方法 试验Fi：振动 混合模式 本站下载

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