Solenoid Test Systems
SST-162 Automated Production Testing
The SST-162 is newest solenoid test system from D&V with highly advanced measuring capabilities. It is designed as a fully automatic in-line solenoid test system for production testing for all types of solenoids.
With a fast measuring time between 8 to 10 seconds, the SST-162 precisely measures and checks all critical solenoid parameters to detect weak or imbalanced coils, defective springs, assembly errors, and mechanical restrictions.
Software
- Programmable reports with force/position plots
- Touch-screen based DVLink interface allows test specifications results to be remotely retrieved/stored in cloud network storage
- Built-in visual diagnostic troubleshooting interface
- Increased reliability by utilizing electronic switching modules
- User configurable Pass and Fail reports and labels with graphical plot of plunger movement, spring force and contact voltage drop
Hardware
- Ready for standard, single coil, tandem, electronic, and CoM solenoids
- Patent pending measuring methods allow fast measuring time between 8 to 10 seconds and a typical cycle time 12 to 15 seconds
- Automatic pass or fail handling mechanism
- Complete poke-yoke for all tooling including plunger and contact system
- Smart installation procedure and improved diagnostic mode
- Two-times increased productivity compared to previous generation test system
- High-resolution linear servo system for solenoid performance testing
- External temperature sensor for programmable temperature compensation
- Precise control and measurement of plunger position
- Quick disconnect contact system with AMPHENOL® heavy-duty connectors
- Secure connection to the solenoid via universal contact system or with quick change fixture
- Optional infrared solenoid temperature measurement
- Typical measured parameters
- Pull-In & Hold-In coil resistance
- Pull-In & Hold-In current at programmable voltage
- Pull-In & Hold-In force at programmable voltage
- Solenoid magnetic balance
- BOR, burn off reserve (Over travel)
- Plunger maximum position and force
- Force/position curve
- Contact voltage drop at high current
- R terminal output test
- Pull-In & Hold-In voltage
- Springs compression forces and spring force/position curve
- Optional gripper for solenoid plunger