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 |
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| 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. | | Machine Dimensions | 188cm (L) × 53cm (W) × 150cm (H). | | Power Requirements | AC 380V (±10%), 50Hz. |
|  Cable Flexing Tester
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