KOBASTAR · MASTER OF GRAVITY

RLT Running Line Tensiometer

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KOBASTAR INDUSTRIAL WEIGHING SYSTEMS

Features:

  • RLT Moving Rope Strain Sensor is a load cell specially designed to measure the tension applied to moving ropes.
  • It is mounted on the moving rope in the cranes, there is no need for any revision in the crane for installation, it is very easy to install.
  • Robust body equipped with roller bearings, capacity options from 1 ton to 50 tons.
  • Rope diameters from 6mm to 52mm.
  • Wired and wireless operation options corrosion resistant stainless steel or galvanized steel construction.
  • Standard mV/V signal output, 4-20mA and 0-10V Analog and RS485 Digital output options.

Application Areas:

  • Crane overload systems
  • Rope strain tests

Stock code:RLT

Capacity From 1 ton to 50 tons
Accuracy class D1
Minimum Load 0 kg
Maximum Number of Partitions (nLC)
Minimum Measurement Range
Total Error ±0,5 %FS
Output Gain (FS) 1.2 ± 0.2 mV/V
Zero Balance ± %1 FS
Ingress Resistance 380 Ω ± 20 Ω / 720 Ω ± 20 Ω
Output Resistance 350 Ω ± 5 Ω / 702 Ω ± 5 Ω
Insulation Resistance ≤ 5000 MΩ (100VDC)
Compensated Operating Temperature -10~+40°C (Option)
Operating Temperature Range -30 ~ +70 °C
Recommended Excitation Voltage 10 VDC
Maximum Excitation Voltage (Umax) 15 VDC
Overload Capacity %150 FS
Breaking Load %300 FS
Protection Class (EN60529) IP 66
Load Cell Material Galvanized Steel / Stainless Steel
Cable 4x022mm²
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