Automotive wire cyclic bending testing machine
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 |
Отправить запрос, связаться с поставщиком
Другие товары поставщика
 |
Bundle wire and cable burning tester | Introduction： The Bundle Wire and Cable Burning Test Machine is a vital instrument for assessing the fire safety of multiple wires and cables when... |
 |
Electrode tortuosity tester & diaphragm ion conductivity test device | Standard Electrode Tortuosity Analyzer: ASTM E1970-21 (Electrochemical Impedance Spectroscopy) ISO 18516 (Conductive Coatings – Resistivit... |
 |
Micro Controll Four-ball Friction Tester | Applicable Standards： When conducting tests, the microcomputer - controlled four - ball friction testing machine needs to comply with the followin... |
 |
AATCC Viewing Board | Application Textile Mills: Assesses surface defects, wrinkles, and seam smoothness post-washing. Garment Manufacturers: Inspects finished appar... |
 |
Minimum Ignition Energy (MIE) – Dust Cloud Tester | Description： Dust Cloud Minimum Ignition Energy Tester disperses a certain mass of dust specimen to be tested into the Hartmann tube device thro... |
Похожие товары
 |
Optical Brightener OB-1 (OBA 393) | Продавец: Jinan Ogilvy Chemical Co., Ltd | Chemical Name: 2-[(Ethylsulfanyl)methyl]phenyl methylcarbamateC.I.: 393CAS: 1533-45-5Molucular Fo... |
 |
PH-A63 Waterproof PH/EC/Temperature Meter | Продавец: Коллирон электроникс лимитед | Model PH-A63 Range PH ～14.00PH EC 0～19.99mS/c... |
|
|
PH-A6 Waterproof pH and Temperature Meter | Продавец: Коллирон электроникс лимитед | Model PH-A6 Range PH ～14.00PH Temp 0～50℃ ... |
|
|
PH-A8PH-A8 Waterproof Soil PH Meter Waterproof Soil PH Meter | Продавец: Коллирон электроникс лимитед | Model PH-A8 Range PH ～14.00PH Temp 0～50℃ ... |
 |
TH021WIFI Internet of Things TEMP&HUMIDITY Controller | Продавец: Коллирон электроникс лимитед | Product description: The electronic thermostat can be used for a variety oftemperature control... |
