Automotive wire cyclic bending testing machine-QINSUN
Standard
This testing machine aligns with global automotive industry standards for wire harness reliability, includingISO 6722(Road vehicles – Cables for conductor sets) andSAE J1128(Low-voltage battery cable specifications). By simulating repetitive bending stresses, it evaluates wire fatigue resistance under dynamic conditions, ensuring compliance with OEM specifications for in-vehicle wiring durability.
Product Advantages
Versatile Angle Adjustment: Swings up to 180° bi-directionally or any user-defined angle, accommodating sharp-bend (e.g., R3.75) and gradual-curve testing scenarios.
Triple-Station Efficiency: Three independent test channels enable parallel testing of different wire specifications, tripling throughput compared to single-station machines.
Precision Fatigue Analysis: ±1 cycle/min speed control and 6-digit counter ensure accurate life-cycle prediction, critical for validating warranty periods.
Adaptive Fixture System: Interchangeable R-angle fixtures (R3.75. R7.2. R9.6. etc.) cater to wires from thin gauge (0.5mm²) to heavy-duty cables, eliminating costly retooling.
Safety & Data Integrity: Automatic stop-on-break function prevents post-failure damage, while memory retention resumes testing after power interruptions.
Product Features
Dynamic Swing Mechanism: 180° rotation with adjustable angles (1° increments) via digital control panel.
Variable Speed Control: 10–60 cycles/minute operation with real-time speed display and over-speed protection.
Modular Test Stations: Three channels with individual start/pause controls and LED status indicators.
Load Configuration: Four precision weights (2.5N, 3.75N, 5N, 7.5N) for simulating varying vibration/flexure stresses.
Diagnostic Capabilities: Built-in 24V test voltage output for continuity monitoring during bending cycles.
Robust Construction: 50KG steel frame with vibration-damping feet ensures stable operation at maximum load.
Technical Parameters
| Parameter | Specification |
|---|---|
| Swing Angle Range | 0°–180° (CW/CCW), adjustable in 1° increments |
| Operating Speed | 10–60 cycles/min (±1 cycle tolerance) |
| Cycle Counter | 1–999.999 counts (presettable with pause/resume) |
| Test Stations | 3 independent channels with quick-release fixtures |
| Applied Loads | 2.5N, 3.75N, 5N, 7.5N (interchangeable weights) |
| Fixture R-Angle Options | R3.75. R7.2. R9.6 (customizable per AWG/mm²) |
| Test Voltage | 24V DC (built-in supply) |
| Power Input | AC 220V ±10%, 50/60Hz (switchable to DC 24V/5A) |
| Machine Dimensions (W×D×H) | 600 × 450 × 750 mm |
| Net Weight | 50 kg |
Accessories
4-Piece Weight Set (2.5N/3.75N/5N/7.5N) with Storage Case
3 × R-Angle Fixture Heads (R3.75. R7.2. R9.6)
Spare Fuse Kit (2A/5A)
Calibration Certificate (ISO 17025-compliant)
Multilingual Operation Manual (English/Spanish/German)
Fixture Removal Tool
Send product request
Other supplier products
 |
Air Permeability Tester-QINSUN | Air Permeability Tester of textile fabrics complies with ASTM D737. ISO 9237/7231. BS 5636. etc. It is used to test the resistance of the flow of a... |
 |
Foam Indentation Fatigue Testing Machine | Standard ASTM D3574(Standard Test Methods for Flexible Cellular Materials - Slab, Bonded, and Molded Urethane Foams) ISO 3385(Flexible Cellular... |
 |
Wire and cable smoke density tester | Product Introduction: STD AOTSI-NBS smoke density test chamber, also known as smoke dense bottom test chamber, the test method comes from the Nati... |
 |
Rotating tank cleaning spray nozzle | STDhigh impact rotating tank cleaning nozzle，chemical tank cleaning equipment Technical data： Manufacturing materials： 316L SS Lubricatio... |
 |
AC/DC High - Voltage Testing Machine for Automotive Wires | The AC/DC high - voltage tester for automotive wires is specially used to test the insulation between wire cores or between wire cores and outer ... |
Same products
 |
Laser Chuck | Seller: Drake precision technology (changzhou) Co.,Ltd. | Laser Chuck Introduce foreign advanced technology and management concept, High precision pro... |
 |
Power Pallet Jack For Sale | Seller: Jinan Hulk Machinery Co., Ltd | Power Pallet Jack For Sale Electric Pallet Truck For Sale As a supplier of power pallet jac... |
 |
Multi Directional Forklift For Sale | Seller: Jinan Hulk Machinery Co., Ltd | Multi Directional Forklift For Sale Multi Directional Forklift For Sale As a supplier of mu... |
 |
Narrow Aisle Forklift For Sale | Seller: Jinan Hulk Machinery Co., Ltd | Narrow Aisle Forklift For Sale Narrow Aisle Forklift For Sale As a supplier of , we provide... |
 |
Electric Order Picker Supplier | Seller: Jinan Hulk Machinery Co., Ltd | Electric Order Picker Supplier Electric Order Picker Supplier As an supplier, we offer a co... |
