Can the device connect to a PC?

Yes, it features a USB2.0 port for easy communication and data upload to a PC.

What is the lead time for orders?

The average lead time is within 15 workdays for both peak and off-peak seasons.

What payment terms are accepted?

Accepted payment terms include LC, T/T, PayPal, and Western Union.

Sweep Frequency Response Analyzer Transformer Winding Distortion Tester

Name: Sweep Frequency Response Analyzer Transformer Winding Distortion Tester
Brand: Chongqing Gold Mechanical & Electrical Equipment Co., Ltd.
SKU: 918877705

Chongqing, ChinaChongqing Gold Mechanical & Electrical Equipment Co., Ltd.

US$5,000.00

1 Piece

Product profile

Customization

Available

After-sales Service

Lifetime Technical Support

Warranty

1 Year for Sfra Analyzer

Model NO.

GDRZ-903

Product Name

Sweep Frequency Response Analyzer

Sweep Modes

Linear Sweep/Section Sweep

Test Range

(-100dB) - (+20dB)

Frequency Accuracy

< 0.01%

Signal Input Impedance

> 1m Ω

Signal Output Impedance

50 Ω

Transport Package

Wooden Case

Trademark

GOLD

Origin

Chongqing

HS Code

9031809090

Production Capacity

200PCS/Month

Key features

Lifetime Technical Support: Comprehensive technical assistance available throughout the product's entire lifecycle.

IEC Standard Compliance: Adheres to IEC60076-18-2012 and IEC60076-5-2006 international testing standards.

Advanced DDS Technology: Utilizes high-speed microprocessor design and 16-bit AD chip for precision.

Large Data Storage: Stores up to 120 SFRA, 50 LSCI, and 30 SCI data groups with PC upload capability.

Versatile Test Modes: Supports Linear and Section sweep modes with adjustable frequency and intervals.

High Precision Accuracy: Frequency accuracy under 0.01% with wide test range from -100dB to +20dB.

User-Friendly Interface: Features 7-inch LCD touch screen with adjustable brightness and thermal printer.

Multi-Application Support: Ideal for maintenance, post-event checks, transportation verification, and earthquake studies.

Company profile

Chongqing Gold Mechanical & Electrical Equipment Co., Ltd.

Chongqing, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2008-05-03Nearest Port: Chongqing, ShanghaiAverage Response Time: ≤4.82hTerms 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.