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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

Capacity1 to 50 tonnes
Accuracy ClassD1
Minimum Load0 kg
Maximum Number of Divisions (nLC)
Minimum Measurement Range (Y=Emax/Vmin)
Total Error±0.5 %FS
Rated Output (FS)1.2 ± 0.2 mV/V
Zero Balance±1 %FS
Input Resistance380 Ω ± 20 Ω / 720 Ω ± 20 Ω
Output Resistance350 Ω ± 5 Ω / 702 Ω ± 5 Ω
Insulation Resistance≤ 5000 MΩ (100 VDC)
Compensated Temperature Range-10 ~ +40 °C (option)
Operating Temperature Range-30 ~ +70 °C
Recommended Excitation Voltage10 VDC
Maximum Excitation Voltage (Umax)15 VDC
Safe Overload150 %FS
Breaking Load300 %FS
Protection Class (EN 60529)IP66
Load Cell MaterialGalvanized steel / stainless steel
Cable4×0.22 mm²
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