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About
Halt & Hass Test Chamber
Accelerated Stress Testing
Quickly Discover Design Weaknesses
About
Halt & Hass Test Chamber
Accelerated Stress Testing
Quickly Discover Design Weaknesses
Product
Features
4 Standard test volumes
440 l, 640 l, 1000 l, 3000 l
Performance
Temperature range: from -100°C to +200°C
Vibration level: 1-90 grms
Performance panel : from 70°C/min to 100°C/min
Our HALT and HASS test chambers combine extreme temperature transition rates with random vibration to quickly help discover product defects. These chambers utilize a liquid nitrogen cooling system to provide the rapid thermal change rates required to achieve maximum product stress. The vibration table is a six degree-of-freedom (6DoF) x,y,z axis creating real-world vibration conditions. Table acceleration levels can be mounted and controlled via a tri-axial accelerometer block, or single Z-axis control.
HALT/HASS Testing Benefits
-
- Reduce product development & design time
- Ensure product quality & reliability
- Increase customer confidence
- Reduce warranty costs
- Increase profitability
Additional
Information
Vibration
- Large dynamic range shaker with 4 to 13 actuators and 1 GRMS to 90 GRMS with a bare table. High GRMS levels are used to enhance precipitation while low GRMS levels, with Modulated Excitation™, help to increase detection.
- A diaphragm is included to protect mechanical vibration table components.
Instrumentation
- EZT-570 Controller comes preloaded with test profiles for faster program implementation.
- Factory preset mechanical over temperature limit. Separate user-adjustable electronic limits are also included for over and under temperature and vibration, providing fully redundant safety limits.
- Safety relay connection is provided to protect the device being tested by removing power supply when the chamber is not running.
Communications
- RS-232/485 serial communications and Ethernet control/monitoring offer a selection of communications options.
- EZ-View software for programming control, monitoring and data logging of multiple chambers from remote computer
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Products
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