Portable DP4000-M Wire harness tester
portable harness tester (cable and wire testing)
Overview
DP4000-M series portable harness tester (cable and wire testing) supports two or four-wire hybrid test, integrated with fast OS test, four-wire conduction test, DCR test, insulation test, DC withstand voltage test, ESD test, NTP/PTC test, can be widely used in all kinds of wiring harnesses, cables, on-site analysis and testing. DP4000-M has max number of points of 512, distributed model DP4000-M1 can be used for Distributed on-site testing of cable harnesses in aerospace, train, ship and other industries.
Performance characteristics
- Suitable for portable occasions testing needs
- 2 or 4-wire test method, the maximum test point utilization rate
- Distributed testing, points can be expanded up to 20,000
- Test module board card design, easy to expand
- Mini. on-resistance resolution 100μΩ~1GΩ
- Programmable high voltage source 0 ~ 1000V DC
- ESD components 1mA constant current excitation
- Test points can be configured as excitation or sampling
Software and Interface
- User access management: administrators/programmers/operators three-level permissions
- 1000 different projects management
- Self-learning for network points, through which linkages between points can be learned
- Test the segmentation, either with self-learning or manual segmentation
- Graphic editing visually performs test points configuration on connector graphics
- Allow to configurate test network segment and parameters. Users can configure parameters for OS, insulation test, etc
- System self-testing, used for fault diagnosis.
- Built-in multimeter can be used in any port.
- Support high-speed point finding and voice broadcasting
- Rrelay life statistics
- PTC/NTC temperature conversion
- Rreport printing and editing functions, support for printing PDF and WORD format
Application
On-site wiring harness inspection and overhaul
Portable wiring harness inspection requirements
Specification
| Model | DP4000-M | ||
| Measuring Mode | Two or four wire mixed test | ||
| Maximum Number of Test Points | 512 | ||
| Dc Hipot Test | 0-1000V DC | ||
| High Voltage Output Accuracy | ±3% | ||
| High Voltage Measurement Accuracy | ±3% | ||
| High Voltage Measurement Time | 0.02s – 60s, (user delay not included) | ||
| Low Voltage Measurement Time | 0.02s – 60s, (user delay not included) | ||
| O/S Measurement Time | 500μS (1024 points, user delay not included) | ||
| Fast Short Circuit Test | 2kΩ-100 kΩ | ||
| Test items and range | Inner Four-Wire Test Conductance | 0.1Ω-1MΩ | |
| Outer Four-wire Conductance Test | Measurement Range | 0.1mΩ-1MΩ | |
| Current Signal | ≤10mA | ||
| DC Hipot Leakage Current | 0.1μA-5mA | ||
| DC Hipot Insulation Resistance | 1MΩ-1GΩ | ||
| Diode/Voltage Regulator | Test Range | 0-10V | |
| Test Signal | 1mA/10V | ||
| Short Circuit Endpoint Judgment | Short circuit endpoint can be judged. | ||
| Advanced Functions | Programmable continuous test / Auto find / Auto diagnostics | ||
| Report Function | WORD/PDF format report output | ||
| Storage Memory | Number of test file up to 1000 sets | ||
| Panel | System/ Rapid/ Edit/ Function | ||
| Sorting Instructions | Pass/Fail | ||
| Dimension (W*H*D) | 483*265*510 mm | ||
| Weight | 25 kg | ||
