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Automatic Transformer Sweep Frequency Response Analyzer Sfra Test Set for Mechanical and Electrical Testing
US$2,800.00
1 Piece
Sample price:US$3000.00/piece.Request sample
Product profile
Customization
AvailableAfter-sales Service
Lifetime Technical SupportWarranty
1 Year for Transformer Sfra Test SetModel NO.
GDRZ-902Type
Transformer Sweep Frequency Response AnalyzerAccuracy Grade
1Load Way
Electronic LoadLoading Method
Static LoadDisplay
DigitalControl
Fully AutomaticWeight
0-100KgPower Source
AC220VUsage
Transformer Winding Deformation TesterFunction
Transformers Sweep Frequency Response AnalysisApparatus
Fra Transformer Winding Deformation AnalyzerDevice
Sfra Transformer Test EquipmentTest Samples
Distribution Transformer Test EquipmentTest Range
(-100db) - (+20db)Test Accuracy
0.1dbFrequency Accuracy
<0.01%Linear Sweep
0.5kHz-1MHzSection Sweep
50Hz-100HzHost Volume
520*290*220 mmUse of Ambient Temperature
0~40cSignal Input Impedance
>1MΩBrand
GoldModel
Gdrz-902Transport Package
Standard Venner CaseSpecification
ISO CertificateTrademark
GOLDOrigin
Chongqing of ChinaHS Code
9031809090Production Capacity
200PCS/MonthKey features
Lifetime Technical Support: Comprehensive after-sales service available for the entire product lifecycle.
1-Year Warranty Coverage: Standard warranty period of 1 year for the Transformer Sfra Test Set.
Advanced DDS Technology: Utilizes Direct Digital Synthesis for precise frequency generation and stability.
High-Speed Microprocessor: Equipped with advanced microprocessor for rapid data processing and analysis.
16-Bit Dual Channel AD Chip: Features dual channels of 16-bit AD chips for high-precision signal acquisition.
7-Inch LCD Touch Screen: Large adjustable brightness touch screen for intuitive operation and display.
Built-in Thermal Printer: Integrated printer capable of adjusting print thickness for curve and data output.
120 Groups Data Storage: Capable of storing up to 120 groups of test data for local review or PC upload.
Company profile
Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2008-05-03Nearest Port: Chongqing, ShanghaiAverage Response Time: ≤4.98hTerms of Payment: LC, T/T, PayPal, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DDP, CPT
AI-Powered supplier vetting
SummaryChongqing Gold Mechanical & Electrical Equipment Co., Ltd. is identified as both a trading company and manufacturer/factory in China, with stated capabilities in oil, electrical, fire, and measuring equipment. Evidence indicates more than 10 production lines, 11–20 R&D engineers, 11–20 quality-control staff, and 50 total staff. The supplier holds ISO 9001 certification, has self-operated import/export rights, and reports peak- and off-peak-season lead times within 15 working days. It describes international sales coverage across multiple regions and adherence to ISO, ASTM D, IP, and GB standards. However, the provided information does not establish after-sales procedures, customization services, or specific customer case details. Financial credibility cannot be assessed because financial data is excluded from this analysis.
Supplier typeThe supplier is explicitly described as a factory and as both a trading company and manufacturer/factory. Its stated business involves researching, designing, developing, and producing scientific and measuring instruments, supporting classification as a manufacturing-oriented supplier.
CertificationsThe supplier explicitly reports ISO 9001 certification and states that manufacturing follows ISO, ASTM D, IP, and GB standards. ISO 9001 is direct evidence of a certified quality-management system, while the standards statement supports structured manufacturing compliance.
R&D capabilityThe supplier describes itself as a high-tech enterprise engaged in research, design, development, and production, with 11–20 years of total R&D-engineer experience and stated continuous innovation. These details explicitly support an established innovation function.
Production capacityThe supplier reports more than 10 production lines, 11–20 quality-control staff, 50 total staff, and lead times within 15 working days in both peak and off-peak seasons. Its described manufacturing scope covers oil testers, electrical testers, fire-testing equipment, and oil purifiers, providing direct evidence of operational production capacity.
Product Q&A
Q:What is the warranty period for this analyzer?
A:
We provide a 1-year warranty for the Transformer Sfra Test Set.
Q:Does the device require a laptop to operate?
A:
No, the single machine can complete the frequency response method transformer winding deformation test without connecting a laptop.
Q:What is the sweep frequency range of the GDRZ-902?
A:
The sweep frequency range is up to 10Hz to 10MHz with stable output frequency.
Q:Can the device store and upload test data?
A:
Yes, it can store 120 groups of data which can be read on the current screen or uploaded to a PC via USB2.0.
Q:What standards does this analyzer conform to?
A:
The GDRZ-902 conforms to the DL/T911 2004 standard for transformer winding deformation testing.
Send Inquiry
*To:Chongqing Gold Mechanical & Electrical Equipment Co., Ltd.
Chongqing Gold Mechanical & Electrical Equipment Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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