Automatic Power Transformer Degaussing Apparatus Test Set
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- 16 yrs
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Product Highlights
- Patented DC Frequency Attenuation: Utilizes patented technology for efficient residual magnetism elimination.
- Single Phase Degaussing: Automatically degausss B phase to complete the entire three-phase work.
- Customizable Degaussing Current: Offers 10A, 5A, 2A, 200mA, 5mA with options for customization.
- Dual Mode Operation: Supports both manual (4min/time) and automatic (9min/time) modes.
- High Degaussing Efficiency: Achieves over 90% degaussing effect per cycle automatically.
- Wide Voltage Compatibility: Suitable for 35kV and above transformers, especially 330kV large capacity units.
- Portable Design: Small size and light weight (5kg) ideal for field testing.
- ISO9001 Certified: Manufactured under ISO9001 quality management standards.
Product Attributes
- Customization
- Available
- Certification
- ISO9001
- Protection
- over-heating
- Model NO.
- GD8000
- Installation
- connection
- Housing
- aluminum box
- Degaussing current
- 10A, 5A, 2A, 200mA, 5mA (Can be customized)
- Degaussing way
- Manual or Automatic mode
- Degaussing
- Maunal:4min/time; automatic 9min/time
- Degaussing effect
- Over 90%/times
- Demagnetization progress
- 0-100%
- Power Supply
- AC 220V
- Power Frequency
- 50Hz
- Environment Temperature
- -20 centigrade to +50 centigrade
- Transport Package
- Wooden Case
- Specification
- ISO, SGS
- Trademark
- HV Hipot
- Origin
- China
- HS Code
- 9030899090
- Production Capacity
- 1000 Pieces/Year
Product Images of Automatic Power Transformer Degaussing Apparatus Test Set
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Automatic Power Transformer Degaussing Apparatus Test Set -
Automatic Power Transformer Degaussing Apparatus Test Set -
Automatic Power Transformer Degaussing Apparatus Test Set -
Automatic Power Transformer Degaussing Apparatus Test Set -
Automatic Power Transformer Degaussing Apparatus Test Set -
Automatic Power Transformer Degaussing Apparatus Test Set
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Product Description
General Information
Due to the inherent hysteresis of the ferromagnetic materials, after the transformer voltage ratio, DC resistance measurement, the residual magnetism will remain in the transformer core. When the transformer put into operation, the residual magnetism will make transformer core in half saturation and generate a large number of harmonics in excitation current, which will increase the reactive power consumption of transformers and may cause malfunction of relay. Therefore, we should do the degaussing work to ensure safe running before the transformer put into operation.
Features
- Using patented technology - DC frequency attenuation technique
- Three phases transformer, only degauss B phase to complete whole work
- Automatic judgment, 16AD data collected and processing function
- Degaussing mode is automatic and manual.
- Fast degaussing, no more than 4mins.
- Degaussing effect is obvious, automatic over 90%/time
- Current lines of DC resistance testing can be directly used, easily matched with DC resistance test
- Display the degaussing current, time and schedule.
- Suitable for 35kV and above power transformer and PT/CT, especially for 330 kV and above voltage level of large capacity transformer.
- Small size and light weight, most suitable for field testing.
Specifications
| Degaussing current | 10A, 5A, 2A, 200mA, 5mA (Can be customized) |
| Degaussing way | Manual or Automatic mode. |
| Degaussing | Maunal:4min/time, automatic 9min/time .(no need to consider voltage grade and capacitor) |
| Degaussing effect | Over 90%/times |
| Degaussing process | 0-100% Automatic recording and erasing time |
| Working power | AC220V±10%, 50Hz±1Hz |
| Temperature | -25ºC - 50ºC, RH≤90%. |
| Weight | 5kg (net weight) not including the connection wire |
Accessories
| Main unit | 1 piece |
| Accessory | 1 piece |
| Testing wire | 2 pieces |
| Power cord | 1 piece |
| Ground cable | 1 piece |
| Fuse | 2 pieces |
| User's Guide | 1 piece |
| Factory test report | 1 piece |
About the Supplier
This supplier has been audited by TÜV Rheinland. Verify the report on the official TÜV Rheinland website with ID "MIC-ASR249016". Items marked "
" are certified.
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Company Profile
HV Hipot Co. Is a high-tech enterprise professionally engaged in R & D, manufacture, and marketing of power testing products, instrumentations, power industry automation systems, which are supplied for national power companies, metallurgy petrochemical corpations, factories and public institution.
Established in 1997, we have developed Resonance hipot tester, Partial-discharge tester, Power-frequency AC/DC hipot tester, Intelligent control systems, HV circuit breaker tester, Relay protection tester successively, which achieved qualifications and honors of "High-tech enterprise certification", "ISO9001 quality management system certification", "Electrical Measuring&Testing Association of Hubei Province".
In the last years, the company have participated actively in project R&D of High voltage test and Energy saving&environmental protection with State grid corporation, HV research institution and Wuhan University.
We own 18 technicians, who form a strong R & D team and high-quality sales team. Years of experience and strong R&D support made us become a leader in the field of power on-line testing. The domestic market have been expanded to many provinces and cities nationwide, and our products have been recognized by diverse range of industrial sectors. The business is increasing every year.
Meanwhile, we have also been actively marketing in international market. Until now, our products have been exported to Australia, Russia, India, Pakistan, Vietnam, Middle East. The reliable performance and competitive price of our products have obtained us high praise from our overseas customers.
With the spirit of "professionalism, integrity, responsibility, innovation", we will always develop better products and provide our customers with high quality products and satisfactory services.
About Our Factory & Business Background
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Business Type
- Manufacturer/Factory & Trading Company
- Address
- Building A1-3, Kechuang Center, Chuanggu Road, Dongxihu District, Wuhan, Hubei, China
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Plant Area
- 2712 square meters
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Number of Employees
- 68
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Registered Capital
- 31,130,000 RMB
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Terms of Payment
- LC, T/T
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International Commercial Terms(Incoterms)
- FOB, CIF, CFR
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Average Lead Time
-
Peak Season Lead Time: one month
Off Season Lead Time: one month -
Nearest Port
- Wuhan Port
Our Production Capability & Technical Expertise
-
Main Products
- Transformer Testers, Partial Discharge Test System, Insulation Tester, High Voltage Test Set, Switchgears Test Set
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ODM Service Available
- Yes
-
R&D Engineers
- 8 people
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Own Brand
- Yes
Our Industry Experience & Global Business Record
-
Year of Establishment
- 2006-11-08
- Export Year
- 2011-07-01
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Main Markets
- North America, South America, Southeast Asia/ Mideast, Africa, East Asia(Japan/ South Korea), Australia
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Annual Export Revenue
- 6,000,000 RMB
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Number of Foreign Trading Staff
- 5
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Overseas Agent/Branch
- No
FAQ
- What is the degaussing current range?
- The standard range includes 10A, 5A, 2A, 200mA, and 5mA, which can be customized.
- How long does the degaussing process take?
- Manual mode takes 4 minutes per time, while automatic mode takes 9 minutes per time.
- Can this device be used for large power transformers?
- Yes, it is suitable for 35kV and above power transformers, especially 330kV and above large capacity units.
- What is the degaussing effect efficiency?
- The automatic degaussing effect is over 90% per time.
- Does the device support both manual and automatic modes?
- Yes, it features both manual and automatic degaussing modes for flexible operation.
- Is the Degaussing current customizable?
- Yes, the Degaussing current options (10A, 5A, 2A, 200mA, 5mA) can be customized.
- What is the net weight of the main unit?
- The net weight is 5kg, excluding the connection wire.
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