| Customization: | Available |
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| After-sales Service: | Provide lifelong after-sales service |
| Warranty: | 1 Year |
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ZX-OWTS Oscillation Wave Local Release Test Syste can not only measure and locate the cable local discharge under the condition of damping vibration wave, but also carry out the cable field handover and preventive series frequency conversion resonant AC voltage withstand test according to the current standard (regulation). One machine can be used in two ways, which improves the equipment efficiency. It is mainly used in power department, industry and mining, metallurgy, steel and other enterprises.
1. Suitable for PD detection and location of 10kV and below voltage grade cables.
2. The collection part realizes wireless data collection, which enhances the security of the system and the operator.
3. Provides a parameter setting module, a signal collection module, data analysis and spectrum display, data storage, offline data review, analysis, processing, and calculation of discharge positions to locate local discharge faults.
4. Provide discharge spectrum, fault location spectrum, discharge phase spectrum, discharge frequency spectrum, discharge type identification and other functions.
5. With digital filtering, dynamic threshold, wavelet analysis, delay identification, correlation analysis and other anti-jamming functions, according to the signal characteristics, discharge pulse and interference pulse selection and identification, as well as PD type identification through simple pattern recognition.
6. Determine the type of partial discharge according to the relationship diagram of damping oscillating voltage waveform and partial discharge signal as well as the location spectrum, so as to evaluate and predict the overall insulation status and life of cable more effectively.
Technical Indicators
| Technical parameters | Detailed parameters |
| AC output voltage | 0~25 kV |
| AC voltage frequency range | 20 Hz~300 Hz |
| Capacitance range | 0.005 μF ~1μF |
| Compression mode | AC resonance boost |
| Local radio detection band | 30kHz~15MHz |
| Local discharge test range | 10pC |
| Fault location accuracy | ±2 m |
| Local discharge level detection | The time resolution of the discharge pulse is 10μs and the phase resolution is 0.18°, which conforms to IEC60270 standard |
| Withstand voltage test | AC withstand voltage test, local discharge test |
| Supply voltage | AC380V+/-10%, 50Hz, 5A |
| Network interface | WLAN wireless collection |
Product picture
Device display
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