Door closing force measuring device DC700NBT for rail, streetcar and bus
Electronic system for measuring and evaluating the closing force of railway, tram and bus doors. Including spacer for different doorways.
According to DIN EN 14752:2015/2020
- Measuring range: 50 N to 700 N, Force level 1: Standard doors ( Max. 400 N), Force level 2: for high traffic density (Max 600 N)
- Measuring accuracy: Forces up to 100 N: ± 3 N, Forces higher than 100N: ± 3 % from value
- Spacer for different doorways with quick-release mechanism for quick adaption (opening width: 50, 100, 200, 300, 500 mm and on requirement)
- Robust hand-held computer Psion Workabout Pro with colour display, protection class IP 65 – can withstand 26 falls onto smooth concrete surfaces from 1,5 meters
- Allows input of tester name, job number, vehicle number, vehicle running performance (mileage), notes, signature (touchscreen), number of doors, door name and door type with the corresponding limit values
- Display of peak force (Fp), duration of closing procedure (tpeak) and lag of the door´s reversing (trev). Optical and acoustic signals if critical value is exceeded
- Special measurement for doors with an temporary force impulse at the beginning of closing process
- Measuring process can be interrupted and be restarted later
- The measurement report can be viewed directly after a vehicle measurement on the handheld computer
- Display of measurement data from the last measurement (LM)
- Data transfer into PDF, Excel or Mdb-format
- Display of the closing curve diagrams in the measurement protocol possible
- Multiple usage of the handheld computer – e.g. door closing force measurement device DIN EN 14752:2005, wheel and wheel distance measurement
- New: Measurement rods 1 to 5 according to DIN EN 14752:2015/2020
Further information