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 | electromagnetic vibration test machine ，vibration test table for compliance tests ，standard compliance vibration test equipment | ||
Electromagnetic Vibration Test Machine For Conduct Standard Compliance Tests ( IEC , MIL-STD , ISO , ASTM , GB / T )
A vibration test system is specialized equipment designed to simulate the vibration environments that products may encounter during transportation, operation, or real-world usage. It helps evaluate the structural integrity, durability, and performance of components or full assemblies under different vibration conditions.
JIANQIAO’s JQ Series Vibration Test Systems include electrodynamic, mechanical, and hydraulic platforms tailored for high-precision laboratory testing and industrial-grade endurance testing.
A complete vibration test system typically consists of:
Vibration shaker (table or armature)
Power amplifier (for electrodynamic type)
Vibration controller (digital, programmable)
Fixture system for DUT (Device Under Test)
Air-cooling or water-cooling system (for high-power models)
Optional: Vertical/Horizontal slip table, head expander
Each part works together to deliver controlled vibration output across a defined frequency and force range.
Simulate sinusoidal vibration, random vibration, shock, and resonance search
Test fatigue life, mechanical wear, connection reliability, and transport safety
Conduct standard compliance tests (e.g., IEC, MIL-STD, ISO, ASTM, GB/T)
Program custom vibration profiles based on real-world data
Wide Force Range: From 50kgf to 300kN
Frequency Range: 1Hz to 5,000Hz+
Controller: Touchscreen or PC software with closed-loop control
Low Noise: Efficient operation with silent cooling
Modular Design: Easy integration with climate chambers for combined tests
Long Service Life: Robust structure and world-class components
Customization: Fixtures, slip tables, head expanders, multi-axis options
| Shaker Model | JQA-202-335 JQA-203-335 |
| Frequency Range (Hz)
| 5~3000 |
| Rated sinusoidal force (KN)
| 20 |
| Shock force (KN)
| 40/60✱ |
| Max. acceleration (m/s²)
| 980 |
| Max. speed (m/s)
| 2 |
| Max. displacement (mmp-p)
| 51/76 |
| Max. load (kg)
| 300 |
| Vibration isolation frequency(Hz)
| 2.5 |
| Shaking table type | JQ-20 |
| Moving parts weight (kg)
| 23 |
| Armature diameter (φmm)
| 335 |
| Allowable eccentric moment (N x m)
| 490 |
| Outer dimension (W·H·D) (mm)
| 1080*990*860 |
| Shaker weight (kg)
| 1600 |
| Power amplifier model | PA-20 |
| Max. output power (KVA)
| 20 |
| Amplifier Size (W·H·D) | 550*1750*850 |
| Power amplifier Weight (kg)
| 410 |
| Power Amplifier working model | Switch |
| System power consumption (KVA)
| 40 |
| Cooling method | Forced air cooling |
| Fan model | FJ-3000 |
| Rated flow (m³/min)
| 40 |
| Rated wind pressure (kPa)
| 3.5/8.8 |
| Fan power (KW)
| 7.5 |
automotive parts for navigation positioning system
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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