ZONSKY Flex Tester Machine for Wires (Two-Wheel/Three-Wheel)
The ZONSKY Cable Flexing Tester Machine evaluates the flexural endurance and mechanical resilience of wires under repeated bending cycles. Using a two- or three-wheel setup, it continuously flexes wire samples to simulate repetitive bending stress, measuring parameters such as fatigue resistance, insulation integrity, and conductor durability.Talk To Our Team
Compliance
IEC 60227-3, VDE 0281-3, BS EN 50525-2-31, NFC C 32-201, UL 62
Cable Bend Tester Main Parameters
Parameter
Specification
Test Station
Single station, one sample per test cycle.
Winding Mode
Two-pulley or three-pulley configuration.
Bending Speed
0.33 m/s for the second pulley, 0.1 m/s for the third pulley.
Bending Stroke
≥1 meter.
Test Current
Adjustable from 0 to 35A.
Test Voltage
Two-core single-phase: AC 0-230V (adjustable); Three-core three-phase: AC 0-400V (adjustable), 50Hz.
Test Line Type
Supports detection of single-phase two-core, three-phase two-core, three-phase three-core, and four-phase three-core cables.
Hammer Mass
Two pulleys (1.0kg, 1.5kg, 2.0kg, 2.5kg, 3.0kg, 3.5kg, 4.0kg); Three pulleys (14N, 21N, 28N each). Custom hammers available upon request.
Pulley Diameter
Two pulleys: Ø80mm, Ø120mm, Ø160mm, Ø200mm; Three pulleys: Ø40mm, Ø45mm, Ø50mm.
Fault Detection
Detects open circuits, conductor short circuits, cable-pulley short circuits, broken wire indication, and shell/interphase short circuits.
