Optical Fiber Cable Flexibility Testing Machine
According to IEC 60794-1-2-E8
Torontech’s TT-OFFT Series Optical Fiber Cable Flexibility Testing Machine determines the ability of an optical fiber cable to withstand repeated flexing for elevator cable and similar application. The test confirms to IEC 60794-1-2-E8 standard
Designed with pulleys having a semicircular shaped groove for circular cables and a flat groove for flat cables. Restraining clamps are fixed so that the pull is always applied by the weight from which the carriage is moving away.
The sample are stretched over the pulleys, each end being loaded with a weight. The mass of these weights and the diameters of pulleys is specified in the detailed specification The sample shall be flexed for the number of cycles specified in the detail specification. A cycle is defined as the movement of the carriage away from its starting position to one end of the traverse, followed by movement in the opposite direction to the other end and then back to the starting position.
Maximum Impact Cycles
Speed setting Range
Diameter of Pulley
Ø50mm/ Ø100mm/ Ø150mm/ Ø250mm/ Ø300mm
Mass of Weight
0.5, 1, 2, 3, 6
Please specify voltage and frequency before placing the order.Power must be free of spikes and surges exceeding 10% of the nominal voltage)
Dimensions (L x W x H)
3100 x 800 x 1600mm