The LoadTroll tension measurement device is suitable for:
- Measurement of ice buildup on power lines
- Harsh environments
- Remote locations
- High accuracy demands
LoadTroll – Tension Measuring with Wireless Communication
Description
The LoadTroll is a contained load measurement device used to remotely measure ten-sion in a line. The system consists of tension recorders, an internal datalogger, wireless transmitters and long-life battery supply. It can be used for load monitoring on power lines, bridges and other structures sensitive to high loads. The Loadtroll is easy to in-stall and has battery life of ten years. The communication system provides data to a server in near real-time to provide the client with critical data on demand.
| Measuring range | 0 – 200 kN |
| Maximum safe overload | 150 % |
| Ultimate overload | 300 % |
| Resolution | 0.125 % FS |
| Accuracy | 3 % FS |
| Sampling Rate | Standard 4 sec, user defined |
| Data Output | 10 minute average load, std, max and min |
| Operating temp. range | -40 °C to +50 °C |
| Battery Life | Up to 10 years |
| Communication | NB IoT, LTE-M, LTE-4G |
| Dimensions (L x W x H) | 448 x 158 x 169 mm |
| Weight | 14 kg |