Manufacturer: Nycander/Infratest

Product description:

Our plate loading system is based purely mechanically on German Infratest equipment, but at the request of previous users (mainly Skanska and Svevia) who used the previous plate bearing equipment, we have developed a new Swedish data logger and software system with a more field-oriented and user-friendly system.

The data logger and software have been replaced with a proprietary interface logger and software system developed and manufactured in collaboration with Ulfia Elektronik, who designed and developed the system on our behalf. Ulfia has also developed and manufactured Dynapac’s compaction system, and several ideas are based on this system regarding accounting in warehouses.

The data logger collects analog measurement values, converts these into digital form and is transferred either wirelessly via blue tooth to a handheld computer (PDA)/PC or via an RS232 cable. If a PDA is used, all measurement values ​​are collected into the data program and the result is shown on the display. If printing and archiving are desired, measurement values ​​are transferred via docking (USB cable) to a PC. Instructions for the different steps during the measurement are shown on the PDA’s display. It is also possible to run the test directly on an existing LapTop without a PDA and show the same window as the PDA.

The force against the plate is measured either via a load cell, placed under the hydraulic cylinder, with high accuracy (0.1%) or via the hydraulic system’s oil pressure with a pressure sensor (within 1%).

 

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