Introduction to Vibration Testing Solutions
The LDS® V830 and V850 series shaker systems are engineered for robust vibration and mechanical shock testing. These systems are capable of performing sinusoidal, random, and transient excitation, making them ideal for a wide range of applications in product development and quality assurance.
Available in various configurations, these shaker systems cater to specific customer requirements. The V830 series offers armature sizes of 185 mm (7.28 in) and 335 mm (13.19 in), while the V850 series provides armature sizes of 240 mm (9.45 in) and 440 mm (17.32 in). Options include Lin-E-Air trunnion mounting with a body rotation gearbox, integration with horizontal hydrostatic slip tables, and configurations for under-chamber operation.
Key Features and Specifications
- Versatile Excitation: Capable of sinusoidal, random, and transient vibration testing.
- Multiple Configurations: Adaptable to various testing needs with different armature sizes and mounting options.
- Mounting Selection: Includes solid trunnions and Lin-E-Air air-isolated trunnions.
- Optional Enhancements: Features like combo slip tables, air glide, acoustic enclosures, and thermal management are available.
- System Components: The systems typically comprise the shaker, an amplifier (e.g., SPA-K Amplifier), and a cooling fan, all designed to work seamlessly together.
Technical Data Overview
Detailed specifications cover force ratings, armature resonance, acceleration capabilities, and environmental data. For instance, the maximum force ratings vary based on the shaker model and the amplifier configuration used (e.g., SPA8K, SPA16K). The systems are designed to operate within specified ambient temperature ranges and require appropriate electrical and compressed air supply.
For comprehensive technical details, including maximum dimensions, acoustic noise levels, and heat dissipation, refer to the full documentation provided by Brüel & Kjær.
