MOEORW-WBF71B degaussing analyzer is a high-performance device for large power transformers and instrument transformers. It uses composite AC-DC frequency conversion attenuation technology to realize fast and high-efficiency degaussing. It can display residual magnetism curve before and after treatment, support standard and fast modes, and greatly shorten operation time. It is especially suitable for 35kV and above large transformers and UHV equipment.
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1mA–10A continuously adjustable |
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about 5 minutes |
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about 2 minutes |
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>90% per time |
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>80% per time |
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AC220V±20% |
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−10℃–55℃ |
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5kg |
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5-inch LCD touch screen |
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99 groups |
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370×260×280mm |
- Composite AC-DC frequency conversion attenuation technology.
- Dual mode: standard and fast, flexible selection.
- Visible residual magnetism curve before and after degaussing.
- 16-bit high-precision acquisition.
- One-key start, automatic completion.
- Four-wire wiring, compatible with DC resistance cables.
- High-speed built-in printer.
- Small size, light weight, suitable for field.
- Good heat dissipation, long-term stable operation.
- Pre-commissioning degaussing for 35kV–330kV and above transformers.
- Residual magnetism elimination after DC resistance test.
- Precision maintenance for instrument transformers.
- On-site service for power construction and maintenance.
- Suppress inrush current and improve power quality.
Q1: What is the difference between standard and fast mode?
A: Standard mode higher effect; fast mode shorter time.
Q2: Can data be recovered after formatting?
A: No. Formatting clears all data.
Q3: What should I do if voltage output is abnormal?
A: Check leakage protector and power connection.
Q4: How to install printing paper?
A: Open front cover, put in thermal paper, press to fix.
Q5: Can I plug cable during test?
A: No. Do not operate cables when running.
Q6: Is ventilation important?
A: Yes. Keep vents unblocked for heat dissipation.
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