Product Introduction
MOEORW-WPO10 is a compact, lightweight oscillation wave partial discharge test system dedicated to 10kV power cable insulation diagnosis. Adopting low-damped AC oscillation technology, it generates 20Hz–800Hz oscillating voltage to efficiently excite insulation defects and capture partial discharge signals without damage to cables.
The machine integrates high-voltage output, signal coupling, data acquisition and intelligent analysis in one body, with simple wiring and fast self-check. It supports quick calibration, automatic voltage boosting and clear waveform display, greatly improving on-site test efficiency. It is the preferred device for 10kV cable handover test, preventive test and quick fault location.
Product Parameter (specification)
| Peak Output Voltage | ≥30kV |
| Effective Output Voltage | ≥21.2kV |
| Oscillation Frequency Range | 20Hz–800Hz |
| PD Measurement Range | 1pC–200nC |
| Detection Bandwidth | 150kHz–50MHz Auto Adjustable |
| Location Accuracy | ≤1% Cable Length |
| Maximum Test Cable Length | 5km |
| Dielectric Loss (tanδ) | 0.1%–10% |
| Charging Time | ≤8s |
| Charging Current | 10mA |
| Applicable Cable Capacitance | 0.05μF–4μF |
| Working Temperature | -20℃–60℃ |
| Humidity | ≤95%RH Non-condensing |
| Dimensions | Portable Integrated Structure |
| Net Weight | 50kg |
Product Feature
- Compact and portable design, easy to carry and suitable for on-site mobile test.
- High-speed IGBT electronic switch, stable oscillation and strong anti-interference ability.
- Ultra-low discharge detection threshold down to 1pC, sensitive to micro defects.
- One-key ranging and calibration, greatly simplifying operation steps.
- Built-in multiple safety protection: overvoltage, overcurrent, emergency stop.
- Supports dielectric loss synchronous measurement, comprehensive cable state evaluation.
- Clear waveform and spectrum display, intuitive and easy to analyze.
Product Application
- Handover acceptance test for newly installed 10kV power cables.
- Routine preventive maintenance test for in-service 10kV cables.
- Installation quality detection of cable terminals and intermediate joints.
- Aging state diagnosis of long-term running 10kV cable lines.
- Rapid positioning and maintenance of partial discharge fault points.
- Suitable for urban distribution network, industrial park, community power cable detection.
Company Qualifications
FAQ
Q: What voltage level cables is MOEORW-WPO10 mainly used for?
A: It is mainly used for 10kV medium voltage power cables.
Q: What is the maximum cable length that can be tested?
A: It can support up to 5km long cable test.
Q: Does it need professional operation training?
A: It is recommended that users receive professional operation training and master high-voltage safety specifications.
Q: Is calibration required before each test?
A: It is recommended to perform standard calibration before formal test to ensure data accuracy.
Q: Can it be used outdoors?
A: It can be used outdoors in dry weather; it is forbidden to use in rain, snow or humid environment.
Hot Tags: 10kv cable partial discharge tester, China 10kv cable partial discharge tester manufacturers, factory, oscillatory wave partial discharge tester, Partial Discharge Cable Testing
