Guangdong Jianqiao Testing Equipment Co., Ltd.
| Supply Ability | 300 sets |
| Packaging Details | Wooden case |
| Frequency | 2000Hz |
| Sine force | 20kN /2000kg/4409lbf |
| Random force | 20kN /2000kg/4409lbf |
| Shock force | 98kN /9800kg/9918lbf |
| Channel | 2/4/8/16 |
| Maximum acceleration | 100g |
| Maximum displacement | 100mm (4"）/76mm (3")/51mm (2") |
| Maximum load | 300KG |
| moving parts mass | 20KG |
| Armature diameter | 335mm |
| Brand Name | Jianqiao |
| Model Number | JQA-202-335 |
| Certification | CE |
| Place of Origin | China |
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Product Specification
| Supply Ability | 300 sets | Packaging Details | Wooden case |
| Frequency | 2000Hz | Sine force | 20kN /2000kg/4409lbf |
| Random force | 20kN /2000kg/4409lbf | Shock force | 98kN /9800kg/9918lbf |
| Channel | 2/4/8/16 | Maximum acceleration | 100g |
| Maximum displacement | 100mm (4"）/76mm (3")/51mm (2") | Maximum load | 300KG |
| moving parts mass | 20KG | Armature diameter | 335mm |
| Brand Name | Jianqiao | Model Number | JQA-202-335 |
| Certification | CE | Place of Origin | China |
| High Light | Vibration test table RTCA standard ，Vibration test table MIL-STD compliant ，Vibration test table ISO certified | ||
Vibration Test Controller And Software For Sine , Random ,Classic Shock Test , RSTD , Sine With Resonant Search & Dwell
Vibration controller and software refer to the devices and programs used for controlling and analyzing vibration, which are widely applied in fields like aerospace, mechanical engineering, and vehicle engineering. The following is a detailed introduction:
Random vibration is used to closely approximate real world application environments. A wide range of frequencies are excited simultaneously at closely controlled energy levels. There are many examples of random vibration profiles which plot power spectral density (in units of g2/Hz) vs. frequency. Test specifications with frequencies up to and greater than 2,000Hz are considered broad band.Random vibration test specifications with upper frequencies less than 500 Hz are referred to as narrow band. Full system force is not achievable for narrow band, and the performance must be derated to protect the equipment.One very popular random vibration test specification is NAVMAT P9492 called out in the Navy Manufacturing Screening Program. This spectrum slopes up from 20 to 80 Hz at +3dB/octave to 0.04 g2/Hz, remains flat at 0.04 g2/Hz from 80 to 350 Hz, and rolls off at -3dB/octave from 350 to 2000 Hz. The overall grms value for this profile is 6.0 grms.
Sine with Resonant Search & Dwell
During sine testing, energy is out put at a single frequency. A sine sweep test is a useful engineering development technique which is
performed as a means to locate the resonance of a product. The resonance, or natural frequency, is the point where small vibration levels
cause the system to exhibit high amplitude levels. Dwelling at the resonance point is a common practice to determine if a product can
withstand a higher level of stress. Sine vibration performance for electrodynamic shakers is dictated by a curve which is limited by
Guangdong Jianqiao Testing Equipment Co.,Ltd is a large scale professional manufacturer specializing in R&D ,production and sales of vibration test system,environmental test chamber and battery testing equipment.With the advantage in Technicians in R&D department,professional production and sales teamand perfect after-service department.and several ,senior R&D Engineer haired across the country .Our marketing network covers major large and medium-sized cities among the country. In the past 20 years, Jianqiao provide high quality products and one -stop solutions for dozens of top 100 enterprises and 11289 end users.
The company manufactures all kinds of vibration and environmental testing equipment in strict accordingwith ISO9001 and products meet the standard of ISO, ASTM , DIN ,EN , BS , UL , JIS , GB/T , GJB,JIS,ANIS,UL,IEC etc. and other domestic and international standards .Our products are widely used in New energy vehicles, aerospace, - shipping, electronics industry and other industries, and are applicable to all scientific research units, quality inspection institutions and academic fields.
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Exporter,Seller
Year Established:
2006
Total Annual:
10million-15million
Employee Number:
>100
Ecer Certification：
Verified Supplier
Guangdong Jianqiao Testing equipment Co., Ltd is a globally Recognized manufacturer of high -performance testing equipemnt,specialized in Vibration Test Systems,Environmental simulation Cahmbers ,and advanced lithium battery testing solutions . With years of expertise in precision engineer,we ... Guangdong Jianqiao Testing equipment Co., Ltd is a globally Recognized manufacturer of high -performance testing equipemnt,specialized in Vibration Test Systems,Environmental simulation Cahmbers ,and advanced lithium battery testing solutions . With years of expertise in precision engineer,we ...
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