Year1
rrr >< (,,: >Aisili Instrument’s main vibration test bench product configuration is high in gold content, durable, fine in workmanship, and elegant in appearance. The vibration test bench is based on the principle that a current-carrying conductor moves under force in a magnetic field. Made with advanced mechanical structure and advanced technology, the main features are: the magnetic circuit adopts a double magnetic circuit strong magnetic field structure, the moving coil uses a skeleton winding, the moving coil support system uses a cantilever bracket and air spring support, and the power amplifier uses advanced switch amplification The circuit and system protection functions are complete, using intelligent control, and the cooling method is forced air cooling.
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rrr >< (,,: >Vibration test bench system technical indicators< br/> rrr >< (,,: >Excitation force: Sine: < (< ).
rrr >< (,,: >Frequency range: Vertical platform: < ~<.
rrr > < (,,: >Rated acceleration: < / (< ).
rrr >< (,,: >Rated speed: < /.
rrr >< (,,: >Rated displacement: < ( < ).
rrr >< (,,: >Number of sinusoidal spectral lines: < ~< segments.
rrr >< (,,: >Pulse time: < ~< .
rrr > < (,,: >Waveform: half sine triangle rear peak sawtooth square wave.
rrr >< (,,: >Maximum load: < .
rrr >< (,,: >Moving parts are valid Quality: Vertical table: < .
rrr >< (,,: >Power supply: < phase< line< < %.
rrr >< (,,: >Power consumption: < .
rrr >< (,,: >Continuous working time:< .
rrr >< (,,: >Working environment: temperature< ~< ℃.
rrr >< (,,: >Humidity< % R (< ℃).
rrr >< (,,: >Protection function: This system has < automatic protection interlocking function.
rrr >< (,,: >Power supply: < < %.
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rrr >< (,,: >Vibration test bench
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< (,,: >Every component Partial brief introduction
rrr >< (,,: >Power amplifier<
rrr >< (,,: >Features of switching power amplifier:
rrr >< (,,: >Switching power amplifier It has high conversion efficiency and good reliability. Our factory is the first domestic manufacturer to successfully develop and mass-produce it by itself. The key components are imported components from abroad, and all technical indicators are in the leading position in the country and have reached the modern level abroad.
rrr >< (,,: >Main technical indicators:
rrr >< (,,: >) Output power: < .
rrr >< (,,: >) Frequency range: < ~< .
rrr >< (,,: >) Signal-to-noise ratio < B.
rrr >< (,,: >) Input signal voltage < r.
rrr >< ( ,,: >) Input impedance < .
rrr >< (,,: >) Power supply: < phase < < %.
rrr >< (,,: >) Cooling method: forced air cooling.
rrr >< (,,: >Vertical table body< .
rrr >< (,,: >Structure and features:
rrr >< (,,: >It is a wide-band electric The vibration table has an operating frequency range of < ~< and can perform either sinusoidal vibration or random vibration. Its structure is:
rrr >< (,,: >) The active system is composed of a driving coil skeleton table
rrr >< (,,: >) The support and guidance system of the movable system
rrr >< (,,: >) The magnetic circuit system and other parts. A unique rocker-type guide and The axial air spring suspension method has the characteristics of strong lateral load and high waveform accuracy, and can reach the rated < displacement value even under the rated load.
rrr >< (,,: >) The magnetic cylinder is suspended on The trunnion structure can rotate vertically and horizontally, so it is easy to select the vibration direction required for the test. The vibration isolation spring and linear guide suspension method are used in the trunnion structure. The vibration isolation device in the structure eliminates the interaction between internal and external vibrations. The influence of interference.
rrr >< (,,: >Technical indicators:
rrr >< (,,: >) Countertop size< .
rrr >< (,,: >) Installation Specimen hole: < ~< .
rrr >< (,,: >) Allowable eccentric moment: < .
rrr >< (,,: >) Suspension in axial direction: air spring.
rrr >< (,,: >) Vibration isolation device: multi-layer rubber.
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rrr >< (,,: >The product meets the standards
rrr >< (,,: >Conforms to the advanced reproduction test requirements for broadband random vibration in specifications such as < B,,, and national military standard < B.
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rrr > < (,,: >Typical customers include: Huacan Optoelectronics Co., Ltd. ◇ Shenzhen Guangda Electronics ◇ Shandong Zhanwei Technology ◇ ◇ Huizhou Centennial Founder Doors and Windows ◇ Zhejiang Xianxing Industrial ◇ Taiwan New Energy Technology ◇ China Zhenhua Group Yunke Electronics ◇ Big Pumei Printing ◇ Ningbo Materials Research Institute ◇ Fulin Precision Machinery ◇ Henan Xixia Automobile Water Pump Co., Ltd. ◇ Beijing University of Aeronautics and Astronautics ◇ Xiamen Xinda Optoelectronics Technology
rrr >< (,,: >More vibration test benches Please visit:
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< (,,: >Can be customized according to customer requirements, order hotline:< ◇
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